Lenovo 4X77A08632 Memory Module

INTRODUCTION

ThinkSystem TruDDR5 and TruDDR4 memory delivers trusted, tested, quality, performance, and reliability throughout the ThinkSystem portfolio. We use the highest quality industry-standard memory components sourced from Tier 1 DRAM suppliers. The only memory that meets these strict requirements is selected for memory in Lenovo servers. It is then compatibility tested and tuned on every ThinkSystem server to maximize reliability. In addition, Lenovo memory DIMMs for servers have a unique signature programmed into them so your system can verify that TruDDR4 Memory is installed in your system. Since the memory will be authenticated, memory stretch goals are enabled only when TruDDR4 Memory DIMMs are detected. Together with lower power consumption, these new DIMMs can provide the lowest TCO for data centers.

High-Performance Memory
Lenovo offers high-performance and high-capacity memory options in ThinkSystem servers.

Persistent Memory
Lenovo ThinkSystem servers configured with Intel Optane Persistent Memory transforms the memory/storage hierarchy enabling faster insights from data. This breakthrough technology delivers large capacity, high speed, and affordable memory with data persistence and advanced encryption capabilities. These modules significantly increase the capacity of available system memory, keeping more hot data closer to the CPU, and enabling greater operational efficiency by processing larger data sets with more user instances.

3DS RDIMMs
To meet the ever-increasing demand for higher-density server memory modules, Lenovo offers 3DS (3 Dimensional Stacked) DDR4 RDIMMs which apply TSV (Through Silicon Via) technology from our partnership with a leading Tier 1 DRAM supplier. The new TSV 3DS stack technology enables higher-density DRAM stack packages with higher operational frequency and reduced power consumption. The RDIMM configuration along with 3DS TSV DRAM packages exhibits performance benefits and lower power consumption over alternative high-density solutions to ultimately provide the lowest TCO for data centers.

Part Number Information

The following tables list the ordering information:

• 4800 MHz DDR5 memory for Intel servers
• 4800 MHz DDR5 memory for AMD servers
• 3200 MHz DDR4 memory for Intel servers
• 3200 MHz DDR4 memory for AMD servers
• 2933 MHz DDR4 memory for Intel servers
• 2933 MHz DDR4 memory for AMD servers
• 2666 MHz DDR4 memory
• Intel Optane Persistent Memory 200 Series (3200 MHz)
• Intel Optane Persistent Memory 100 Series (2666 MHz

4800 MHz DDR5 memory for Intel servers
Table 1. 4800 MHz DDR5 memory for Intel servers

Part number	Feature code	Description
DDR5 9×4 RDIMMs – 4800 MHz
4X77A77483	BNW5	ThinkSystem 32GB TruDDR5 4800MHz (1Rx4) 9×4 RDIMM
4X77A77033	BKTN	ThinkSystem 64GB TruDDR5 4800MHz (2Rx4) 9×4 RDIMM
DDR5 10×4 RDIMMs – 4800 MHz
4X77A77029	BKTL	ThinkSystem 16GB TruDDR5 4800MHz (1Rx8) RDIMM
4X77A77030	BNF6	ThinkSystem 32GB TruDDR5 4800MHz (1Rx4) 10×4 RDIMM
4X77A77031	BKTM	ThinkSystem 32GB TruDDR5 4800MHz (2Rx8) RDIMM
4X77A77032	BNF9	ThinkSystem 64GB TruDDR5 4800MHz (2Rx4) 10×4 RDIMM
DDR5 10×4 3DS RDIMMs – 4800 MHz
4X77A77034	BNFC	ThinkSystem 128GB TruDDR5 4800MHz (4Rx4) 3DS RDIMM
4X77A77035	BNF8	ThinkSystem 256GB TruDDR5 4800MHz (8Rx4) 3DS RDIMM

9×4 RDIMMs (also known as Optimized or EC4 RDIMMs) are a new lower-cost DDR5 memory option supported in ThinkSystem V3 servers. 9×4 DIMMs offer the same performance as standard RDIMMs (known as 10×4 or EC8 modules), however they support lower fault-tolerance characteristics. Standard RDIMMs and 3DS RDIMMs support two 40-bit subchannels (that is, a total of 80 bits), whereas 9×4 RDIMMs support two 36-bit subchannels (a total of 72 bits). The extra bits in the subchannels allow standard RDIMMs and 3DS RDIMMs to support Single Device Data Correction (SDDC), however 9×4 RDIMMs do not support SDDC. Note, however, that all DDR5 DIMMs, including 9×4 RDIMMs, support Bounded Fault correction, which enables the server to correct most common types of DRAM failures For more information on DDR5 memory, see the Lenovo Press paper, Introduction to DDR5 Memory, available from https://lenovopress.com/lp1618

4800 MHz DDR5 memory for AMD servers
Table 2. 4800 MHz DDR5 memory for AMD servers

Part number	Feature code	Description
DDR5 9×4 RDIMMs – 4800 MHz
4X77A81439	BQ3E	ThinkSystem 32GB TruDDR5 4800MHz (1Rx4) 9×4 RDIMM-A
4X77A81442	BQ36	ThinkSystem 64GB TruDDR5 4800MHz (2Rx4) 9×4 RDIMM-A
DDR5 10×4 RDIMMs – 4800 MHz
4X77A81437	BQ3C	ThinkSystem 16GB TruDDR5 4800MHz (1Rx8) RDIMM-A
4X77A81438	BQ39	ThinkSystem 32GB TruDDR5 4800MHz (1Rx4) 10×4 RDIMM-A
4X77A81440	BQ37	ThinkSystem 32GB TruDDR5 4800MHz (2Rx8) RDIMM-A
4X77A81441	BQ3D	ThinkSystem 64GB TruDDR5 4800MHz (2Rx4) 10×4 RDIMM-A
DDR5 10×4 3DS RDIMMs – 4800 MHz
4X77A81443	BQ3A	ThinkSystem 128GB TruDDR5 4800MHz (4Rx4) 3DS RDIMM-A
4X77A81444	BQ3B	ThinkSystem 256GB TruDDR5 4800MHz (8Rx4) 3DS RDIMM-A

9×4 RDIMMs (also known as Optimized or EC4 RDIMMs) are a new lower-cost DDR5 memory option supported in ThinkSystem V3 servers. 9×4 DIMMs offer the same performance as standard RDIMMs (known as 10×4 or EC8 modules), however they support lower fault-tolerance characteristics. Standard RDIMMs and 3DS RDIMMs support two 40-bit subchannels (that is, a total of 80 bits), whereas 9×4 RDIMMs support two 36-bit subchannels (a total of 72 bits). The extra bits in the subchannels allow standard RDIMMs and 3DS RDIMMs to support Single Device Data Correction (SDDC), however 9×4 RDIMMs do not support SDDC. Note, however, that all DDR5 DIMMs, including 9×4 RDIMMs, support Bounded Fault correction, which enables the server to correct most common types of DRAM failures. For more information on DDR5 memory, see the Lenovo Press paper, Introduction to DDR5 Memory, available from https://lenovopress.com/lp1618

3200 MHz DDR4 memory for Intel servers
Table 3. 3200 MHz TruDDR4 DIMMs for Intel processor-based servers

Part number	Feature code	Description
3200 MHz RDIMMs for Intel processor-based servers
4X77A08632	B963	ThinkSystem 16GB TruDDR4 3200 MHz (2Rx8 1.2V) RDIMM
4X77A08633	B964	ThinkSystem 32GB TruDDR4 3200 MHz (2Rx4 1.2V) RDIMM
4X77A08634	B965	ThinkSystem 32GB TruDDR4 3200 MHz (2Rx8 1.2V) RDIMM
4X77A08635	B966	ThinkSystem 64GB TruDDR4 3200 MHz (2Rx4 1.2V) RDIMM
3200 MHz RDIMMs for the ThinkSystem SE350
4X77A85855	BV0C	ThinkSystem SE350 16GB TruDDR4 3200 MHz (2Rx8 1.2V) RDIMM
4X77A85861	BV0D	ThinkSystem SE350 32GB TruDDR4 3200 MHz (2Rx4 1.2V) RDIMM
3200 MHz 3DS RDIMMs for Intel processor-based servers
4X77A08636	BA62	ThinkSystem 128GB TruDDR4 3200 MHz (4Rx4 1.2V) 3DS RDIMM
3200 MHz UDIMMs
4X77A77494	BMDV	ThinkSystem 8GB TruDDR4 3200 MHz (1Rx8, 1.2V) ECC UDIMM
4X77A77495	BMDW	ThinkSystem 16GB TruDDR4 3200 MHz (2Rx8, 1.2V) ECC UDIMM
4X77A77496	BMT4	ThinkSystem 32GB TruDDR4 3200MHz (2Rx8, 1.2V) ECC UDIMM

3200 MHz DDR4 memory for AMD servers
Table 4. 3200 MHz TruDDR4 DIMMs for AMD processor-based servers

Part number	Feature code	Description
3200 MHz RDIMMs for AMD processor-based servers
4ZC7A15121	B5XD	ThinkSystem 16GB TruDDR4 3200MHz (2Rx8 1.2V) RDIMM-A
4ZC7A15122	B5XE	ThinkSystem 32GB TruDDR4 3200MHz (2Rx4 1.2V) RDIMM-A
4ZC7A15123	B8NU	ThinkSystem 32GB TruDDR4 3200MHz (2Rx8 1.2V) RDIMM-A
4ZC7A15124	B5XC	ThinkSystem 64GB TruDDR4 3200MHz (2Rx4 1.2V) RDIMM-A
3200 MHz 3DS RDIMMs for AMD processor-based servers
4ZC7A15125	B8NT	ThinkSystem 128GB TruDDR4 3200 MHz (4Rx4, 12.V) 3DS RDIMM-A
3200 MHz Performance+ RDIMMs for AMD processor-based servers
4X77A12188	BCZY	ThinkSystem 32GB TruDDR4 Performance+ 3200 MHz (2Rx8 1.2V) RDIMM-A
4X77A12189	BCZZ	ThinkSystem 64GB TruDDR4 Performance+ 3200 MHz (2Rx4 1.2V) RDIMM-A

2933 MHz DDR4 memory for Intel servers
Table 5. 2933 MHz TruDDR4 DIMMs for Intel processor-based servers

Part number	Feature code	Description
2933 MHz RDIMMs for Intel processor-based servers
4ZC7A08706	B4H1	ThinkSystem 8GB TruDDR4 2933MHz (1Rx8 1.2V) RDIMM
4ZC7A08707	B4LY	ThinkSystem 16GB TruDDR4 2933 MHz (1Rx4 1.2V) RDIMM
4ZC7A08708	B4H2	ThinkSystem 16GB TruDDR4 2933MHz (2Rx8 1.2V) RDIMM
4ZC7A08709	B4H3	ThinkSystem 32GB TruDDR4 2933MHz (2Rx4 1.2V) RDIMM
4ZC7A08710	B4H4	ThinkSystem 64GB TruDDR4 2933MHz (2Rx4 1.2V) RDIMM
2933 MHz 3DS RDIMMs
4ZC7A15113	B587	ThinkSystem 128GB TruDDR4 2933MHz (4Rx4 1.2V) 3DS RDIMM
4ZC7A08727	B4Y3	ThinkSystem 256GB TruDDR4 2933MHz (8Rx4 1.2V) 3DS RDIMM
2933 MHz Performance+ RDIMMs for Intel processor-based servers
4X77A12184	B5N6	ThinkSystem 16GB TruDDR4 Performance+ 2933MHz (2Rx8 1.2V) RDIMM
4X77A12185	B5N7	ThinkSystem 32GB TruDDR4 Performance+ 2933MHz (2Rx4 1.2V) RDIMM
4X77A12186	B5N8	ThinkSystem 64GB TruDDR4 Performance+ 2933MHz (2Rx4 1.2V) RDIMM
2933 MHz Performance+ 3DS RDIMMs for Intel processor-based servers
4X77A12187	B5N9	ThinkSystem 128GB TruDDR4 Performance+ 2933MHz (4Rx4 1.2V) 3DS RDIMM
4X77A64957	B5NA	ThinkSystem 256GB TruDDR4 Performance+ 2933MHz (8Rx4 1.2V) 3DS RDIMM

2933 MHz DDR4 memory for AMD servers
Table 6. 2933 MHz TruDDR4 DIMMs for AMD processor-based servers

Part number	Feature code	Description
2933 MHz RDIMMs for AMD processor-based servers
4ZC7A08739	B7MS	ThinkSystem 8GB TruDDR4 2933MHz (1Rx8 1.2V) RDIMM-A
4ZC7A08740	B7MT	ThinkSystem 16GB TruDDR4 2933MHz (1Rx4 1.2V) RDIMM-A
4ZC7A08741	B7MU	ThinkSystem 16GB TruDDR4 2933MHz (2Rx8 1.2V) RDIMM-A
4ZC7A08742	B7MV	ThinkSystem 32GB TruDDR4 2933MHz (2Rx4 1.2V) RDIMM-A

2666 MHz DDR4 memory
Table 7. 2666 MHz TruDDR4 DIMM ordering information

Part number	Feature code	Description
2666 MHz RDIMMs
7X77A01301	AUU1	ThinkSystem 8GB TruDDR4 2666 MHz (1Rx8 1.2V) RDIMM
7X77A01303	AUNC	ThinkSystem 16GB TruDDR4 2666 MHz (2Rx8 1.2V) RDIMM
7X77A01304	AUND	ThinkSystem 32GB TruDDR4 2666 MHz (2Rx4 1.2V) RDIMM
2666 MHz LRDIMMs
4X77A78614	BNVN	ThinkSystem SE350 64GB TruDDR4 2666 MHz (4Rx4 1.2V) LRDIMM
2666 MHz ECC UDIMMs
4ZC7A08696	B35J	ThinkSystem 8GB TruDDR4 2666MHz (1Rx8, 1.2V) UDIMM
4ZC7A08699	B35K	ThinkSystem 16GB TruDDR4 2666MHz (2Rx8, 1.2V) UDIMM
4ZC7A15142	B96E	ThinkSystem 32GB TruDDR4 2666MHz (2Rx8, 1.2V) ECC UDIMM
2666 MHz Non-ECC UDIMMs
4ZC7A08701	B35M	ThinkSystem 8GB TruDDR4 2666MHz (1Rx8, 1.2V) Non-ECC UDIMM
4ZC7A08702	B35N	ThinkSystem 16GB TruDDR4 2666MHz (2Rx8, 1.2V) Non-ECC UDIMM

Intel Optane Persistent Memory 200 Series (3200 MHz)
Table 8. Intel Optane Persistent Memory 200 Series – 3200 MHz

Part number	Feature code	Description
3200 MHz Persistent Memory
4ZC7A08732	B98B	ThinkSystem 128GB TruDDR4 3200MHz (1.2V) Intel Optane Persistent Memory
4ZC7A08734	B98A	ThinkSystem 256GB TruDDR4 3200MHz (1.2V) Intel Optane Persistent Memory
4ZC7A08736	BB8T	ThinkSystem 512GB TruDDR4 3200MHz (1.2V) Intel Optane Persistent Memory

Intel Optane Persistent Memory 100 Series (2666 MHz)
Table 9. Intel Optane Persistent Memory 100 Series – 2666 MHz

Part number	Feature code	Description
2666 MHz Persistent Memory
4ZC7A15110	B4LV	ThinkSystem 128GB TruDDR4 2666MHz (1.2V) Intel Optane DC Persistent Memory

Server Support

Configurations notes:

• Some 2666 MHz memory is only supported with Gen 1 Xeon Scalable processors (codenamed “Skylake”), whereas other 2666 MHz memory is only supported with Gen 2 Xeon Scalable processors (codenamed “Cascade Lake”). These are indicated with the (1) and (2) footnotes in the table, respectively.
• 2933 MHz memory is not supported by Intel Xeon SP Gen 1 processors
• The support of 32GB UDIMMs on ST50, ST250, SR150 and SR250 requires a Intel Xeon E Series processor and UEFI firmware ISE114H or later
• 2666 MHz Persistent Memory is only supported by Intel Xeon SP Gen 2 processors
• 3200 MHz Persistent Memory is only supported by Intel Xeon SP Gen 3 processors
• Some servers support mixing memory speeds; all memory will operate at the lowest speed

Table 10. Server Support (Part 1 of 3)

Part Number

Description

Edge

1S Intel V2

AMD V3

Intel V3

Dense V3

SE350 (7Z46 / 7D1X)

SE450 (7D8T)

ST50 V2 (7D8K / 7D8J)

ST250 V2 (7D8G / 7D8F)

SR250 V2 (7D7R / 7D7Q)

SR635 V3 (7D9H / 7D9G)

SR655 V3 (7D9F / 7D9E)

SR645 V3 (7D9D / 7D9C)

SR665 V3 (7D9B / 7D9A)

SR675 V3 (7D9Q / 7D9R)

SR630 V3 (7D72 / 7D73)

SR650 V3 (7D75 / 7D76)

SR850 V3 (7D97 / 7D96)

SR860 V3 (7D94 / 7D93)

SD665 V3 (7D9P)

SD665-N V3 (7DAZ)

SD650 V3 (7D7M)

SD650-I V3 (7D7L)

4800 MHz DDR5 9×4 RDIMMs for Intel processor-based servers

4X77A77483

ThinkSystem 32GB TruDDR5 4800MHz (1Rx4) 9×4 RDIMM

N

N

N

N

N

N

N

N

N

N

Y

Y

Y

Y

N

N

N

N

4X77A77033

ThinkSystem 64GB TruDDR5 4800MHz (2Rx4) 9×4 RDIMM

N

N

N

N

N

N

N

N

N

N

Y

Y

Y

Y

N

N

Y

Y

4800 MHz DDR5 10×4 RDIMMs for Intel processor-based servers

4X77A77029

ThinkSystem 16GB TruDDR5 4800MHz (1Rx8) RDIMM

N

N

N

N

N

N

N

N

N

N

Y

Y

Y

Y

N

N

Y

N

4X77A77030

ThinkSystem 32GB TruDDR5 4800MHz (1Rx4) 10×4 RDIMM

N

N

N

N

N

N

N

N

N

N

Y

Y

Y

Y

N

N

N

N

4X77A77031

ThinkSystem 32GB TruDDR5 4800MHz (2Rx8) RDIMM

N

N

N

N

N

N

N

N

N

N

Y

Y

Y

Y

N

N

Y

Y

4X77A77032

ThinkSystem 64GB TruDDR5 4800MHz (2Rx4) 10×4 RDIMM

N

N

N

N

N

N

N

N

N

N

Y

Y

Y

Y

N

N

N

N

4800 MHz DDR5 10×4 3DS RDIMMs for Intel processor-based servers

4X77A77034

ThinkSystem 128GB TruDDR5 4800MHz (4Rx4) 3DS RDIMM

N

N

N

N

N

N

N

N

N

N

Y

Y

Y

Y

N

N

Y

Y

4X77A77035

ThinkSystem 256GB TruDDR5 4800MHz (8Rx4) 3DS RDIMM

N

N

N

N

N

N

N

N

N

N

Y

Y

Y

Y

N

N

N

N

4800 MHz DDR5 9×4 RDIMMs for AMD processor-based servers

Part Number

Description

Edge

1S Intel V2

AMD V3

Intel V3

Dense V3

SE350 (7Z46 / 7D1X)

SE450 (7D8T)

ST50 V2 (7D8K / 7D8J)

ST250 V2 (7D8G / 7D8F)

SR250 V2 (7D7R / 7D7Q)

SR635 V3 (7D9H / 7D9G)

SR655 V3 (7D9F / 7D9E)

SR645 V3 (7D9D / 7D9C)

SR665 V3 (7D9B / 7D9A)

SR675 V3 (7D9Q / 7D9R)

SR630 V3 (7D72 / 7D73)

SR650 V3 (7D75 / 7D76)

SR850 V3 (7D97 / 7D96)

SR860 V3 (7D94 / 7D93)

SD665 V3 (7D9P)

SD665-N V3 (7DAZ)

SD650 V3 (7D7M)

SD650-I V3 (7D7L)

4X77A81439

ThinkSystem 32GB TruDDR5 4800MHz (1Rx4) 9×4 RDIMM-A

N

N

N

N

N

Y

Y

Y

Y

N

N

N

N

N

N

N

N

N

4X77A81442

ThinkSystem 64GB TruDDR5 4800MHz (2Rx4) 9×4 RDIMM-A

N

N

N

N

N

Y

Y

Y

Y

Y

N

N

N

N

Y

Y

N

N

4800 MHz DDR5 RDIMMs for AMD processor-based servers

4X77A81437

ThinkSystem 16GB TruDDR5 4800MHz (1Rx8) RDIMM-A

N

N

N

N

N

Y

Y

Y

Y

Y

N

N

N

N

Y

Y

N

N

4X77A81438

ThinkSystem 32GB TruDDR5 4800MHz (1Rx4) 10×4 RDIMM-A

N

N

N

N

N

Y

Y

Y

Y

N

N

N

N

N

N

N

N

N

4X77A81440

ThinkSystem 32GB TruDDR5 4800MHz (2Rx8) RDIMM-A

N

N

N

N

N

Y

Y

Y

Y

Y

N

N

N

N

Y

Y

N

N

4X77A81441

ThinkSystem 64GB TruDDR5 4800MHz (2Rx4) 10×4 RDIMM-A

N

N

N

N

N

Y

Y

Y

Y

Y

N

N

N

N

N

N

N

N

4800 MHz DDR5 3DS RDIMMs for AMD processor-based servers

4X77A81443

ThinkSystem 128GB TruDDR5 4800MHz (4Rx4) 3DS RDIMM-A

N

N

N

N

N

Y

Y

Y

Y

Y

N

N

N

N

Y

Y

N

N

4X77A81444

ThinkSystem 256GB TruDDR5 4800MHz (8Rx4) 3DS RDIMM-A

N

N

N

N

N

N

N

Y

Y

N

N

N

N

N

N

N

N

N

3200 MHz DDR4 RDIMMs for Intel processor-based servers

4X77A08632

ThinkSystem 16GB TruDDR4 3200 MHz (2Rx8 1.2V) RDIMM

N

Y

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A08633

ThinkSystem 32GB TruDDR4 3200 MHz (2Rx4 1.2V) RDIMM

N

Y

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A08634

ThinkSystem 32GB TruDDR4 3200 MHz (2Rx8 1.2V) RDIMM

N

Y

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A08635

ThinkSystem 64GB TruDDR4 3200 MHz (2Rx4 1.2V) RDIMM

N

Y

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

3200 MHz RDIMMs for the ThinkSystem SE350

4X77A85855

ThinkSystem SE350 16GB TruDDR4 3200 MHz (2Rx8 1.2V) RDIMM

Y

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A85861

ThinkSystem SE350 32GB TruDDR4 3200 MHz (2Rx4 1.2V) RDIMM

Y

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

3200 MHz DDR4 3DS RDIMMs for Intel processor-based servers

4X77A08636

ThinkSystem 128GB TruDDR4 3200 MHz (4Rx4 1.2V) 3DS RDIMM

N

Y

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

3200 MHz DDR4 UDIMMs

Part Number

Description

Edge

1S Intel V2

AMD V3

Intel V3

Dense V3

SE350 (7Z46 / 7D1X)

SE450 (7D8T)

ST50 V2 (7D8K / 7D8J)

ST250 V2 (7D8G / 7D8F)

SR250 V2 (7D7R / 7D7Q)

SR635 V3 (7D9H / 7D9G)

SR655 V3 (7D9F / 7D9E)

SR645 V3 (7D9D / 7D9C)

SR665 V3 (7D9B / 7D9A)

SR675 V3 (7D9Q / 7D9R)

SR630 V3 (7D72 / 7D73)

SR650 V3 (7D75 / 7D76)

SR850 V3 (7D97 / 7D96)

SR860 V3 (7D94 / 7D93)

SD665 V3 (7D9P)

SD665-N V3 (7DAZ)

SD650 V3 (7D7M)

SD650-I V3 (7D7L)

4X77A77494

ThinkSystem 8GB TruDDR4 3200 MHz (1Rx8, 1.2V) ECC UDIMM

N

N

Y

Y

Y

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A77495

ThinkSystem 16GB TruDDR4 3200 MHz (2Rx8, 1.2V) ECC UDIMM

N

N

Y

Y

Y

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A77496

ThinkSystem 32GB TruDDR4 3200MHz (2Rx8, 1.2V) ECC UDIMM

N

N

Y

Y

Y

N

N

N

N

N

N

N

N

N

N

N

N

N

3200 MHz DDR4 RDIMMs for AMD processor-based servers

4ZC7A15121

ThinkSystem 16GB TruDDR4 3200MHz (2Rx8 1.2V) RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A15122

ThinkSystem 32GB TruDDR4 3200MHz (2Rx4 1.2V) RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A15123

ThinkSystem 32GB TruDDR4 3200 MHz (2Rx8 1.2V) RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A15124

ThinkSystem 64GB TruDDR4 3200MHz (2Rx4 1.2V) RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

3200 MHz DDR4 3DS RDIMMs for AMD processor-based servers

4ZC7A15125

ThinkSystem 128GB TruDDR4 3200MHz (4Rx4, 1.2V) 3DS RDIMM- A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

3200 MHz DDR4 Performance+ RDIMMs for AMD processor-based servers

4X77A12188

ThinkSystem 32GB TruDDR4 Performance+ 3200 MHz (2Rx8 1.2V) RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A12189

ThinkSystem 64GB TruDDR4 Performance+ 3200 MHz (2Rx4 1.2V) RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

2933 MHz DDR4 RDIMMs for Intel processor-based servers

4ZC7A08706

ThinkSystem 8GB TruDDR4 2933MHz (1Rx8 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A08707

ThinkSystem 16GB TruDDR4 2933 MHz (1Rx4 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A08708

ThinkSystem 16GB TruDDR4 2933MHz (2Rx8 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A08709

ThinkSystem 32GB TruDDR4 2933MHz (2Rx4 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A08710

ThinkSystem 64GB TruDDR4 2933MHz (2Rx4 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

Part Number

Description

Edge

1S Intel V2

AMD V3

Intel V3

Dense V3

SE350 (7Z46 / 7D1X)

SE450 (7D8T)

ST50 V2 (7D8K / 7D8J)

ST250 V2 (7D8G / 7D8F)

SR250 V2 (7D7R / 7D7Q)

SR635 V3 (7D9H / 7D9G)

SR655 V3 (7D9F / 7D9E)

SR645 V3 (7D9D / 7D9C)

SR665 V3 (7D9B / 7D9A)

SR675 V3 (7D9Q / 7D9R)

SR630 V3 (7D72 / 7D73)

SR650 V3 (7D75 / 7D76)

SR850 V3 (7D97 / 7D96)

SR860 V3 (7D94 / 7D93)

SD665 V3 (7D9P)

SD665-N V3 (7DAZ)

SD650 V3 (7D7M)

SD650-I V3 (7D7L)

2933 MHz DDR4 3DS RDIMMs

4ZC7A15113

ThinkSystem 128GB TruDDR4 2933MHz (4Rx4 1.2V) 3DS RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A08727

ThinkSystem 256GB TruDDR4 2933MHz (8Rx4 1.2V) 3DS RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

2933 MHz DDR4 Performance+ RDIMMs for Intel processor-based servers

4X77A12184

ThinkSystem 16GB TruDDR4 Performance+ 2933MHz (2Rx8 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A12185

ThinkSystem 32GB TruDDR4 Performance+ 2933MHz (2Rx4 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A12186

ThinkSystem 64GB TruDDR4 Performance+ 2933MHz (2Rx4 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

2933 MHz DDR4 Performance+ 3DS RDIMMs for Intel processor-based servers

4X77A12187

ThinkSystem 128GB TruDDR4 Performance+ 2933MHz (4Rx4 1.2V) 3DS RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A64957

ThinkSystem 256GB TruDDR4 Performance+ 2933MHz (8Rx4 1.2V) 3DS RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

2933 MHz DDR4 RDIMMs for AMD processor-based servers

4ZC7A08739

ThinkSystem 8GB TruDDR4 2933MHz (1Rx8 1.2V) RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A08740

ThinkSystem 16GB TruDDR4 2933MHz (1Rx4 1.2V) RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A08741

ThinkSystem 16GB TruDDR4 2933MHz (2Rx8 1.2V) RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A08742

ThinkSystem 32GB TruDDR4 2933MHz (2Rx4 1.2V) RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

2666 MHz DDR4 RDIMMs

7X77A01301

ThinkSystem 8GB TruDDR4 2666 MHz (1Rx8 1.2V) RDIMM

Y

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

7X77A01303

ThinkSystem 16GB TruDDR4 2666 MHz (2Rx8 1.2V) RDIMM

Y

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

7X77A01304

ThinkSystem 32GB TruDDR4 2666 MHz (2Rx4 1.2V) RDIMM

Y

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

Part Number

Description

Edge

1S Intel V2

AMD V3

Intel V3

Dense V3

SE350 (7Z46 / 7D1X)

SE450 (7D8T)

ST50 V2 (7D8K / 7D8J)

ST250 V2 (7D8G / 7D8F)

SR250 V2 (7D7R / 7D7Q)

SR635 V3 (7D9H / 7D9G)

SR655 V3 (7D9F / 7D9E)

SR645 V3 (7D9D / 7D9C)

SR665 V3 (7D9B / 7D9A)

SR675 V3 (7D9Q / 7D9R)

SR630 V3 (7D72 / 7D73)

SR650 V3 (7D75 / 7D76)

SR850 V3 (7D97 / 7D96)

SR860 V3 (7D94 / 7D93)

SD665 V3 (7D9P)

SD665-N V3 (7DAZ)

SD650 V3 (7D7M)

SD650-I V3 (7D7L)

2666 MHz DDR4 LRDIMMs

4X77A78614

ThinkSystem SE350 64GB TruDDR4 2666 MHz (4Rx4 1.2V) LRDIMM

Y

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

2666 MHz DDR4 ECC UDIMMs

4ZC7A08696

ThinkSystem 8GB TruDDR4 2666MHz (1Rx8, 1.2V) UDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A08699

ThinkSystem 16GB TruDDR4 2666MHz (2Rx8, 1.2V) UDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A15142

ThinkSystem 32GB TruDDR4 2666MHz (2Rx8, 1.2V) ECC UDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

2666 MHz DDR4 Non-ECC UDIMMs

4ZC7A08701

ThinkSystem 8GB   TruDDR4 2666MHz (1Rx8, 1.2V) Non-ECC UDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A08702

ThinkSystem 16GB   TruDDR4 2666MHz (2Rx8, 1.2V) Non-ECC UDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

3200 MHz Persistent Memory 200 Series

4ZC7A08732

ThinkSystem 128GB TruDDR4 3200MHz (1.2V) Intel Optane Persistent Memory

N

Y

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A08734

ThinkSystem 256GB TruDDR4 3200MHz (1.2V) Intel Optane Persistent Memory

N

Y

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A08736

ThinkSystem 512GB TruDDR4 3200MHz (1.2V) Intel Optane Persistent Memory

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

2666 MHz Persistent Memory 100 Series

4ZC7A15110

ThinkSystem 128GB TruDDR4 2666MHz (1.2V) Intel Optane DC Persistent Memory

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

Table 11. Server Support (Part 2 of 3)

Part Number

Description

2S Intel V2

AMD V1

Dense V2

4S V2

8S

4S V1

ST650 V2 (7Z75 / 7Z74)

SR630 V2 (7Z70 / 7Z71)

SR650 V2 (7Z72 / 7Z73)

SR670 V2 (7Z22 / 7Z23)

SR635 (7Y98 / 7Y99)

SR655 (7Y00 / 7Z01)

SR655 Client OS

SR645 (7D2Y / 7D2X)

SR665 (7D2W / 7D2V)

SD630 V2 (7D1K)

SD650 V2 (7D1M)

SD650-N V2 (7D1N)

SN550 V2 (7Z69)

SR850 V2 (7D31 / 7D32)

SR860 V2 (7Z59 / 7Z60)

SR950 (7X11 / 7X12)

SR850 (7X18 / 7X19)

SR850P (7D2F / 2D2G)

SR860 (7X69 / 7X70)

4800 MHz DDR5 9×4 RDIMMs for Intel processor-based servers

4X77A77483

ThinkSystem 32GB TruDDR5 4800MHz (1Rx4) 9×4 RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A77033

ThinkSystem 64GB TruDDR5 4800MHz (2Rx4) 9×4 RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4800 MHz DDR5 10×4 RDIMMs for Intel processor-based servers

4X77A77029

ThinkSystem 16GB TruDDR5 4800MHz (1Rx8) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A77030

ThinkSystem 32GB TruDDR5 4800MHz (1Rx4) 10×4 RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A77031

ThinkSystem 32GB TruDDR5 4800MHz (2Rx8) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A77032

ThinkSystem 64GB TruDDR5 4800MHz (2Rx4) 10×4 RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4800 MHz DDR5 10×4 3DS RDIMMs for Intel processor-based servers

4X77A77034

ThinkSystem 128GB TruDDR5 4800MHz (4Rx4) 3DS RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A77035

ThinkSystem 256GB TruDDR5 4800MHz (8Rx4) 3DS RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4800 MHz DDR5 9×4 RDIMMs for AMD processor-based servers

4X77A81439

ThinkSystem 32GB TruDDR5 4800MHz (1Rx4) 9×4   RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A81442

ThinkSystem 64GB TruDDR5 4800MHz (2Rx4) 9×4   RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4800 MHz DDR5 RDIMMs for AMD processor-based servers

4X77A81437

ThinkSystem 16GB TruDDR5 4800MHz (1Rx8) RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A81438

ThinkSystem 32GB TruDDR5 4800MHz (1Rx4) 10×4 RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

Part Number

Description

2S Intel V2

AMD V1

Dense V2

4S V2

8S

4S V1

ST650 V2 (7Z75 / 7Z74)

SR630 V2 (7Z70 / 7Z71)

SR650 V2 (7Z72 / 7Z73)

SR670 V2 (7Z22 / 7Z23)

SR635 (7Y98 / 7Y99)

SR655 (7Y00 / 7Z01)

SR655 Client OS

SR645 (7D2Y / 7D2X)

SR665 (7D2W / 7D2V)

SD630 V2 (7D1K)

SD650 V2 (7D1M)

SD650-N V2 (7D1N)

SN550 V2 (7Z69)

SR850 V2 (7D31 / 7D32)

SR860 V2 (7Z59 / 7Z60)

SR950 (7X11 / 7X12)

SR850 (7X18 / 7X19)

SR850P (7D2F / 2D2G)

SR860 (7X69 / 7X70)

4X77A81440

ThinkSystem 32GB TruDDR5 4800MHz (2Rx8) RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A81441

ThinkSystem 64GB TruDDR5 4800MHz (2Rx4) 10×4 RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4800 MHz DDR5 3DS RDIMMs for AMD processor-based servers

4X77A81443

ThinkSystem 128GB TruDDR5 4800MHz (4Rx4) 3DS RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A81444

ThinkSystem 256GB TruDDR5 4800MHz (8Rx4) 3DS RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

3200 MHz DDR4 RDIMMs for Intel processor-based servers

4X77A08632

ThinkSystem 16GB TruDDR4 3200 MHz (2Rx8 1.2V) RDIMM

Y

Y

Y

Y

N

N

N

N

N

Y

Y

Y

Y

Y

Y

N

N

N

N

4X77A08633

ThinkSystem 32GB TruDDR4 3200 MHz (2Rx4 1.2V) RDIMM

Y

Y

Y

Y

N

N

N

N

N

Y

Y

Y

Y

Y

Y

N

N

N

N

4X77A08634

ThinkSystem 32GB TruDDR4 3200 MHz (2Rx8 1.2V) RDIMM

Y

Y

Y

Y

N

N

N

N

N

Y

Y

Y

Y

Y

Y

N

N

N

N

4X77A08635

ThinkSystem 64GB TruDDR4 3200 MHz (2Rx4 1.2V) RDIMM

Y

Y

Y

Y

N

N

N

N

N

Y

Y

Y

Y

Y

Y

N

N

N

N

3200 MHz RDIMMs for the ThinkSystem SE350

4X77A85855

ThinkSystem SE350 16GB TruDDR4 3200 MHz (2Rx8 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A85861

ThinkSystem SE350 32GB TruDDR4 3200 MHz (2Rx4 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

3200 MHz DDR4 3DS RDIMMs for Intel processor-based servers

4X77A08636

ThinkSystem 128GB TruDDR4 3200 MHz (4Rx4 1.2V) 3DS RDIMM

Y

Y

Y

Y

N

N

N

N

N

Y

Y

Y

Y

Y

Y

N

N

N

N

3200 MHz DDR4 UDIMMs

Part Number

Description

2S Intel V2

AMD V1

Dense V2

4S V2

8S

4S V1

ST650 V2 (7Z75 / 7Z74)

SR630 V2 (7Z70 / 7Z71)

SR650 V2 (7Z72 / 7Z73)

SR670 V2 (7Z22 / 7Z23)

SR635 (7Y98 / 7Y99)

SR655 (7Y00 / 7Z01)

SR655 Client OS

SR645 (7D2Y / 7D2X)

SR665 (7D2W / 7D2V)

SD630 V2 (7D1K)

SD650 V2 (7D1M)

SD650-N V2 (7D1N)

SN550 V2 (7Z69)

SR850 V2 (7D31 / 7D32)

SR860 V2 (7Z59 / 7Z60)

SR950 (7X11 / 7X12)

SR850 (7X18 / 7X19)

SR850P (7D2F / 2D2G)

SR860 (7X69 / 7X70)

4X77A77494

ThinkSystem 8GB TruDDR4 3200 MHz (1Rx8, 1.2V) ECC UDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A77495

ThinkSystem 16GB TruDDR4 3200 MHz (2Rx8, 1.2V) ECC UDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A77496

ThinkSystem 32GB TruDDR4 3200MHz (2Rx8, 1.2V) ECC UDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

3200 MHz DDR4 RDIMMs for AMD processor-based servers

4ZC7A15121

ThinkSystem 16GB TruDDR4 3200MHz (2Rx8 1.2V) RDIMM-A

N

N

N

N

Y

Y

Y

Y

Y

N

N

N

N

N

N

N

N

N

N

4ZC7A15122

ThinkSystem 32GB TruDDR4 3200MHz (2Rx4 1.2V) RDIMM-A

N

N

N

N

Y

Y

Y

Y

Y

N

N

N

N

N

N

N

N

N

N

4ZC7A15123

ThinkSystem 32GB TruDDR4 3200 MHz (2Rx8 1.2V) RDIMM-A

N

N

N

N

Y

Y

Y

Y

Y

N

N

N

N

N

N

N

N

N

N

4ZC7A15124

ThinkSystem 64GB TruDDR4 3200MHz (2Rx4 1.2V) RDIMM-A

N

N

N

N

Y

Y

Y

Y

Y

N

N

N

N

N

N

N

N

N

N

3200 MHz DDR4 3DS RDIMMs for AMD processor-based servers

4ZC7A15125

ThinkSystem 128GB TruDDR4 3200MHz (4Rx4, 1.2V) 3DS RDIMM-A

N

N

N

N

Y

Y

Y

Y

Y

N

N

N

N

N

N

N

N

N

N

3200 MHz DDR4 Performance+ RDIMMs for AMD processor-based servers

4X77A12188

ThinkSystem 32GB TruDDR4 Performance+ 3200 MHz (2Rx8 1.2V) RDIMM-A

N

N

N

N

N

N

N

Y

Y

N

N

N

N

N

N

N

N

N

N

4X77A12189

ThinkSystem 64GB TruDDR4 Performance+ 3200 MHz (2Rx4 1.2V) RDIMM-A

N

N

N

N

N

N

N

Y

Y

N

N

N

N

N

N

N

N

N

N

2933 MHz DDR4 RDIMMs for Intel processor-based servers

4ZC7A08706

ThinkSystem 8GB TruDDR4 2933MHz (1Rx8 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

Y1

Y1

Y1

Part Number

Description

2S Intel V2

AMD V1

Dense V2

4S V2

8S

4S V1

ST650 V2 (7Z75 / 7Z74)

SR630 V2 (7Z70 / 7Z71)

SR650 V2 (7Z72 / 7Z73)

SR670 V2 (7Z22 / 7Z23)

SR635 (7Y98 / 7Y99)

SR655 (7Y00 / 7Z01)

SR655 Client OS

SR645 (7D2Y / 7D2X)

SR665 (7D2W / 7D2V)

SD630 V2 (7D1K)

SD650 V2 (7D1M)

SD650-N V2 (7D1N)

SN550 V2 (7Z69)

SR850 V2 (7D31 / 7D32)

SR860 V2 (7Z59 / 7Z60)

SR950 (7X11 / 7X12)

SR850 (7X18 / 7X19)

SR850P (7D2F / 2D2G)

SR860 (7X69 / 7X70)

4ZC7A08707

ThinkSystem 16GB TruDDR4 2933 MHz (1Rx4 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

Y1

Y1

Y1

Y1

4ZC7A08708

ThinkSystem 16GB TruDDR4 2933MHz (2Rx8 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

Y1

Y1

Y1

Y1

4ZC7A08709

ThinkSystem 32GB TruDDR4 2933MHz (2Rx4 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

Y1

Y1

Y1

Y1

4ZC7A08710

ThinkSystem 64GB TruDDR4 2933MHz (2Rx4 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

Y1

Y1

Y1

Y1

2933 MHz DDR4 3DS RDIMMs

4ZC7A15113

ThinkSystem 128GB TruDDR4 2933MHz (4Rx4 1.2V) 3DS RDIMM

N

N

N

N

Y2

Y2

Y

N

N

N

N

N

N

N

N

Y1

Y1

Y1

Y1

4ZC7A08727

ThinkSystem 256GB TruDDR4 2933MHz (8Rx4 1.2V) 3DS RDIMM

N

Y

Y

N

N

N

N

Y

Y

N

N

N

N

Y

Y

Y1

N

N

N

2933 MHz DDR4 Performance+ RDIMMs for Intel processor-based servers

4X77A12184

ThinkSystem 16GB TruDDR4 Performance+ 2933MHz (2Rx8 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

Y1

Y1

Y1

Y1

4X77A12185

ThinkSystem 32GB TruDDR4 Performance+ 2933MHz (2Rx4 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

Y1

Y1

Y1

Y1

4X77A12186

ThinkSystem 64GB TruDDR4 Performance+ 2933MHz (2Rx4 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

Y1

Y1

Y1

Y1

2933 MHz DDR4 Performance+ 3DS RDIMMs for Intel processor-based servers

4X77A12187

ThinkSystem 128GB TruDDR4 Performance+ 2933MHz (4Rx4 1.2V) 3DS RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

Y1

N

Y1

N

4X77A64957

ThinkSystem 256GB TruDDR4 Performance+ 2933MHz (8Rx4 1.2V) 3DS RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

Y

N

N

N

2933 MHz DDR4 RDIMMs for AMD processor-based servers

Part Number

Description

2S Intel V2

AMD V1

Dense V2

4S V2

8S

4S V1

ST650 V2 (7Z75 / 7Z74)

SR630 V2 (7Z70 / 7Z71)

SR650 V2 (7Z72 / 7Z73)

SR670 V2 (7Z22 / 7Z23)

SR635 (7Y98 / 7Y99)

SR655 (7Y00 / 7Z01)

SR655 Client OS

SR645 (7D2Y / 7D2X)

SR665 (7D2W / 7D2V)

SD630 V2 (7D1K)

SD650 V2 (7D1M)

SD650-N V2 (7D1N)

SN550 V2 (7Z69)

SR850 V2 (7D31 / 7D32)

SR860 V2 (7Z59 / 7Z60)

SR950 (7X11 / 7X12)

SR850 (7X18 / 7X19)

SR850P (7D2F / 2D2G)

SR860 (7X69 / 7X70)

4ZC7A08739

ThinkSystem 8GB TruDDR4 2933MHz (1Rx8 1.2V) RDIMM-A

N

N

N

N

Y

Y

Y

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A08740

ThinkSystem 16GB TruDDR4 2933MHz (1Rx4 1.2V) RDIMM-A

N

N

N

N

Y

Y

Y

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A08741

ThinkSystem 16GB TruDDR4 2933MHz (2Rx8 1.2V) RDIMM-A

N

N

N

N

Y

Y

Y

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A08742

ThinkSystem 32GB TruDDR4 2933MHz (2Rx4 1.2V) RDIMM-A

N

N

N

N

Y

Y

Y

N

N

N

N

N

N

N

N

N

N

N

N

2666 MHz DDR4 RDIMMs

7X77A01301

ThinkSystem 8GB TruDDR4 2666 MHz (1Rx8 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

Y3

N

Y3

7X77A01303

ThinkSystem 16GB TruDDR4 2666 MHz (2Rx8 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

Y

Y

Y

Y

7X77A01304

ThinkSystem 32GB TruDDR4 2666 MHz (2Rx4 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

Y

Y

Y

Y

2666 MHz DDR4 LRDIMMs

4X77A78614

ThinkSystem SE350 64GB TruDDR4 2666 MHz (4Rx4 1.2V) LRDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

2666 MHz DDR4 ECC UDIMMs

4ZC7A08696

ThinkSystem 8GB TruDDR4 2666MHz (1Rx8, 1.2V) UDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A08699

ThinkSystem 16GB TruDDR4 2666MHz (2Rx8, 1.2V) UDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A15142

ThinkSystem 32GB TruDDR4 2666MHz (2Rx8, 1.2V) ECC UDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

2666 MHz DDR4 Non-ECC UDIMMs

Part Number

Description

2S Intel V2

AMD V1

Dense V2

4S V2

8S

4S V1

ST650 V2 (7Z75 / 7Z74)

SR630 V2 (7Z70 / 7Z71)

SR650 V2 (7Z72 / 7Z73)

SR670 V2 (7Z22 / 7Z23)

SR635 (7Y98 / 7Y99)

SR655 (7Y00 / 7Z01)

SR655 Client OS

SR645 (7D2Y / 7D2X)

SR665 (7D2W / 7D2V)

SD630 V2 (7D1K)

SD650 V2 (7D1M)

SD650-N V2 (7D1N)

SN550 V2 (7Z69)

SR850 V2 (7D31 / 7D32)

SR860 V2 (7Z59 / 7Z60)

SR950 (7X11 / 7X12)

SR850 (7X18 / 7X19)

SR850P (7D2F / 2D2G)

SR860 (7X69 / 7X70)

4ZC7A08701

ThinkSystem 8GB TruDDR4 2666MHz (1Rx8, 1.2V) Non-ECC UDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A08702

ThinkSystem 16GB TruDDR4 2666MHz (2Rx8, 1.2V) Non-ECC UDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

3200 MHz Persistent Memory 200 Series

4ZC7A08732

ThinkSystem 128GB TruDDR4 3200MHz (1.2V)   Intel Optane Persistent Memory

Y

Y

Y

Y

N

N

N

N

N

N

N

N

Y

Y

Y

N

N

N

N

4ZC7A08734

ThinkSystem 256GB TruDDR4 3200MHz (1.2V)   Intel Optane Persistent Memory

N

Y

Y

N

N

N

N

N

N

N

N

N

N

Y

Y

N

N

N

N

4ZC7A08736

ThinkSystem 512GB TruDDR4 3200MHz (1.2V)   Intel Optane Persistent Memory

N

Y

Y

N

N

N

N

N

N

N

N

N

N

Y

Y

N

N

N

N

2666 MHz Persistent Memory 100 Series

4ZC7A15110

ThinkSystem 128GB TruDDR4 2666MHz (1.2V)   Intel Optane DC Persistent Memory

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

Y

Y

Y

Y

Table 12. Server Support (Part 3 of 3)

Part Number

Description

1S Intel V1

2S Intel V1

Dense V1

ST50 (7Y48 / 7Y50)

ST250 (7Y45 / 7Y46)

SR150 (7Y54)

SR250 (7Y52 / 7Y51)

ST550 (7X09 / 7X10)

SR530 (7X07 / 7X08)

SR550 (7X03 / 7X04)

SR570 (7Y02 / 7Y03)

SR590 (7X98 / 7X99)

SR630 (7X01 / 7X02)

SR650 (7X05 / 7X06)

SR670 (7Y36 / 7Y37)

SD530 (7X21)

SD650 (7X58)

SN550 (7X16)

SN850 (7X15)

4800 MHz DDR5 9×4 RDIMMs for Intel processor-based servers

4X77A77483

ThinkSystem 32GB TruDDR5 4800MHz (1Rx4) 9×4 RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A77033

ThinkSystem 64GB TruDDR5 4800MHz (2Rx4) 9×4 RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4800 MHz DDR5 10×4 RDIMMs for Intel processor-based servers

4X77A77029

ThinkSystem 16GB TruDDR5 4800MHz (1Rx8) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A77030

ThinkSystem 32GB TruDDR5 4800MHz (1Rx4) 10×4 RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A77031

ThinkSystem 32GB TruDDR5 4800MHz (2Rx8) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A77032

ThinkSystem 64GB TruDDR5 4800MHz (2Rx4) 10×4 RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4800 MHz DDR5 10×4 3DS RDIMMs for Intel processor-based servers

4X77A77034

ThinkSystem 128GB TruDDR5 4800MHz (4Rx4) 3DS RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A77035

ThinkSystem 256GB TruDDR5 4800MHz (8Rx4) 3DS RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4800 MHz DDR5 9×4 RDIMMs for AMD processor-based servers

4X77A81439

ThinkSystem 32GB TruDDR5 4800MHz (1Rx4) 9×4 RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A81442

ThinkSystem 64GB TruDDR5 4800MHz (2Rx4) 9×4 RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4800 MHz DDR5 RDIMMs for AMD processor-based servers

4X77A81437

ThinkSystem 16GB TruDDR5 4800MHz (1Rx8) RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A81438

ThinkSystem 32GB TruDDR5 4800MHz (1Rx4) 10×4 RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A81440

ThinkSystem 32GB TruDDR5 4800MHz (2Rx8) RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A81441

ThinkSystem 64GB TruDDR5 4800MHz (2Rx4) 10×4 RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4800 MHz DDR5 3DS RDIMMs for AMD processor-based servers

4X77A81443

ThinkSystem 128GB TruDDR5 4800MHz (4Rx4) 3DS RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

Part Number

Description

1S Intel V1

2S Intel V1

Dense V1

ST50 (7Y48 / 7Y50)

ST250 (7Y45 / 7Y46)

SR150 (7Y54)

SR250 (7Y52 / 7Y51)

ST550 (7X09 / 7X10)

SR530 (7X07 / 7X08)

SR550 (7X03 / 7X04)

SR570 (7Y02 / 7Y03)

SR590 (7X98 / 7X99)

SR630 (7X01 / 7X02)

SR650 (7X05 / 7X06)

SR670 (7Y36 / 7Y37)

SD530 (7X21)

SD650 (7X58)

SN550 (7X16)

SN850 (7X15)

4X77A81444

ThinkSystem 256GB TruDDR5 4800MHz (8Rx4) 3DS RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

3200 MHz DDR4 RDIMMs for Intel processor-based servers

4X77A08632

ThinkSystem 16GB TruDDR4 3200 MHz (2Rx8 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A08633

ThinkSystem 32GB TruDDR4 3200 MHz (2Rx4 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A08634

ThinkSystem 32GB TruDDR4 3200 MHz (2Rx8 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A08635

ThinkSystem 64GB TruDDR4 3200 MHz (2Rx4 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

3200 MHz RDIMMs for the ThinkSystem SE350

4X77A85855

ThinkSystem SE350 16GB TruDDR4 3200 MHz (2Rx8 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A85861

ThinkSystem SE350 32GB TruDDR4 3200 MHz (2Rx4 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

3200 MHz DDR4 3DS RDIMMs for Intel processor-based servers

4X77A08636

ThinkSystem 128GB TruDDR4 3200 MHz (4Rx4 1.2V) 3DS RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

3200 MHz DDR4 UDIMMs

4X77A77494

ThinkSystem 8GB TruDDR4 3200 MHz (1Rx8, 1.2V) ECC UDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A77495

ThinkSystem 16GB TruDDR4 3200 MHz (2Rx8, 1.2V) ECC UDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A77496

ThinkSystem 32GB TruDDR4 3200MHz (2Rx8, 1.2V) ECC UDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

3200 MHz DDR4 RDIMMs for AMD processor-based servers

4ZC7A15121

ThinkSystem 16GB TruDDR4 3200MHz (2Rx8 1.2V) RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A15122

ThinkSystem 32GB TruDDR4 3200MHz (2Rx4 1.2V) RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A15123

ThinkSystem 32GB TruDDR4 3200 MHz (2Rx8 1.2V) RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A15124

ThinkSystem 64GB TruDDR4 3200MHz (2Rx4 1.2V) RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

Part Number

Description

1S Intel V1

2S Intel V1

Dense V1

ST50 (7Y48 / 7Y50)

ST250 (7Y45 / 7Y46)

SR150 (7Y54)

SR250 (7Y52 / 7Y51)

ST550 (7X09 / 7X10)

SR530 (7X07 / 7X08)

SR550 (7X03 / 7X04)

SR570 (7Y02 / 7Y03)

SR590 (7X98 / 7X99)

SR630 (7X01 / 7X02)

SR650 (7X05 / 7X06)

SR670 (7Y36 / 7Y37)

SD530 (7X21)

SD650 (7X58)

SN550 (7X16)

SN850 (7X15)

3200 MHz DDR4 3DS RDIMMs for AMD processor-based servers

4ZC7A15125

ThinkSystem 128GB TruDDR4 3200MHz (4Rx4, 1.2V) 3DS RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

3200 MHz DDR4 Performance+ RDIMMs for AMD processor-based servers

4X77A12188

ThinkSystem 32GB TruDDR4 Performance+ 3200 MHz (2Rx8 1.2V) RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4X77A12189

ThinkSystem 64GB TruDDR4 Performance+ 3200 MHz (2Rx4 1.2V) RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

2933 MHz DDR4 RDIMMs for Intel processor-based servers

4ZC7A08706

ThinkSystem 8GB TruDDR4 2933MHz (1Rx8 1.2V) RDIMM

N

N

N

N

Y1

Y1

Y1

Y1

Y1

Y1

Y1

N

Y1

N

N

N

4ZC7A08707

ThinkSystem 16GB TruDDR4 2933 MHz (1Rx4 1.2V) RDIMM

N

N

N

N

Y1

Y1

Y1

Y1

Y1

Y1

Y1

N

Y1

N

Y1

Y1

4ZC7A08708

ThinkSystem 16GB TruDDR4 2933MHz (2Rx8 1.2V) RDIMM

N

N

N

N

Y1

Y1

Y1

Y1

Y1

Y1

Y1

Y1

Y1

Y1

Y1

Y1

4ZC7A08709

ThinkSystem 32GB TruDDR4 2933MHz (2Rx4 1.2V) RDIMM

N

N

N

N

Y1

Y1

Y1

Y1

Y1

Y1

Y1

Y1

Y1

N

Y1

Y1

4ZC7A08710

ThinkSystem 64GB TruDDR4 2933MHz (2Rx4 1.2V) RDIMM

N

N

N

N

Y1

Y1

Y1

Y1

Y1

Y1

Y1

Y1

Y1

N

Y1

Y1

2933 MHz DDR4 3DS RDIMMs

4ZC7A15113

ThinkSystem 128GB TruDDR4 2933MHz (4Rx4 1.2V) 3DS RDIMM

N

N

N

N

N

N

N

N

N

Y1

Y1

N

Y1

N

Y1

Y1

4ZC7A08727

ThinkSystem 256GB TruDDR4 2933MHz (8Rx4 1.2V) 3DS RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

2933 MHz DDR4 Performance+ RDIMMs for Intel processor-based servers

4X77A12184

ThinkSystem 16GB TruDDR4 Performance+ 2933MHz (2Rx8 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

Y1

Y1

Y1

N

N

N

N

4X77A12185

ThinkSystem 32GB TruDDR4 Performance+ 2933MHz (2Rx4 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

Y1

Y1

Y1

N

N

N

N

4X77A12186

ThinkSystem 64GB TruDDR4 Performance+ 2933MHz (2Rx4 1.2V) RDIMM

N

N

N

N

N

N

N

N

N

Y1

Y1

N

N

N

N

N

2933 MHz DDR4 Performance+ 3DS RDIMMs for Intel processor-based servers

Part Number

Description

1S Intel V1

2S Intel V1

Dense V1

ST50 (7Y48 / 7Y50)

ST250 (7Y45 / 7Y46)

SR150 (7Y54)

SR250 (7Y52 / 7Y51)

ST550 (7X09 / 7X10)

SR530 (7X07 / 7X08)

SR550 (7X03 / 7X04)

SR570 (7Y02 / 7Y03)

SR590 (7X98 / 7X99)

SR630 (7X01 / 7X02)

SR650 (7X05 / 7X06)

SR670 (7Y36 / 7Y37)

SD530 (7X21)

SD650 (7X58)

SN550 (7X16)

SN850 (7X15)

4X77A12187

ThinkSystem 128GB TruDDR4 Performance+ 2933MHz (4Rx4 1.2V) 3DS RDIMM

N

N

N

N

N

N

N

N

N

Y1

Y1

N

N

N

N

N

4X77A64957

ThinkSystem 256GB TruDDR4 Performance+ 2933MHz (8Rx4 1.2V) 3DS RDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

2933 MHz DDR4 RDIMMs for AMD processor-based servers

4ZC7A08739

ThinkSystem 8GB TruDDR4 2933MHz (1Rx8 1.2V) RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A08740

ThinkSystem 16GB TruDDR4 2933MHz (1Rx4 1.2V) RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A08741

ThinkSystem 16GB TruDDR4 2933MHz (2Rx8 1.2V) RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A08742

ThinkSystem 32GB TruDDR4 2933MHz (2Rx4 1.2V) RDIMM-A

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

2666 MHz DDR4 RDIMMs

7X77A01301

ThinkSystem 8GB TruDDR4 2666 MHz (1Rx8 1.2V) RDIMM

N

N

N

N

Y2

Y2

Y2

Y2

Y2

Y2

Y2

N

Y2

N

Y2

Y2

7X77A01303

ThinkSystem 16GB TruDDR4 2666 MHz (2Rx8 1.2V) RDIMM

N

N

N

N

Y

Y

Y

Y

Y

Y

Y

N

Y

N

Y

Y

7X77A01304

ThinkSystem 32GB TruDDR4 2666 MHz (2Rx4 1.2V) RDIMM

N

N

N

N

Y

Y

Y

Y

Y

Y

Y

N

Y

N

Y

Y

2666 MHz DDR4 LRDIMMs

4X77A78614

ThinkSystem SE350 64GB TruDDR4 2666 MHz (4Rx4 1.2V) LRDIMM

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

2666 MHz DDR4 ECC UDIMMs

4ZC7A08696

ThinkSystem 8GB TruDDR4 2666MHz (1Rx8, 1.2V) UDIMM

Y

Y

Y

Y

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A08699

ThinkSystem 16GB TruDDR4 2666MHz (2Rx8, 1.2V) UDIMM

Y

Y

Y

Y

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A15142

ThinkSystem 32GB TruDDR4 2666MHz (2Rx8, 1.2V) ECC UDIMM

N

Y

Y

Y

N

N

N

N

N

N

N

N

N

N

N

N

2666 MHz DDR4 Non-ECC UDIMMs

4ZC7A08701

ThinkSystem 8GB   TruDDR4 2666MHz (1Rx8, 1.2V) Non-ECC UDIMM

Y

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

Part Number

Description

1S Intel V1

2S Intel V1

Dense V1

ST50 (7Y48 / 7Y50)

ST250 (7Y45 / 7Y46)

SR150 (7Y54)

SR250 (7Y52 / 7Y51)

ST550 (7X09 / 7X10)

SR530 (7X07 / 7X08)

SR550 (7X03 / 7X04)

SR570 (7Y02 / 7Y03)

SR590 (7X98 / 7X99)

SR630 (7X01 / 7X02)

SR650 (7X05 / 7X06)

SR670 (7Y36 / 7Y37)

SD530 (7X21)

SD650 (7X58)

SN550 (7X16)

SN850 (7X15)

4ZC7A08702

ThinkSystem 16GB   TruDDR4 2666MHz (2Rx8, 1.2V) Non-ECC UDIMM

Y

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

3200 MHz Persistent Memory 200 Series

4ZC7A08732

ThinkSystem 128GB TruDDR4 3200MHz (1.2V) Intel Optane Persistent Memory

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A08734

ThinkSystem 256GB TruDDR4 3200MHz (1.2V) Intel Optane Persistent Memory

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

4ZC7A08736

ThinkSystem 512GB TruDDR4 3200MHz (1.2V) Intel Optane Persistent Memory

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

N

2666 MHz Persistent Memory 100 Series

4ZC7A15110

ThinkSystem 128GB TruDDR4 2666MHz (1.2V) Intel Optane DC Persistent Memory

N

N

N

N

N

N

N

Y

Y

Y

Y

N

Y

N

Y

Y

Operating system support

Most memory is operating system independent, however Persistent Memory is supported only by specific operating systems as listed in the following tables:

• Intel Optane Persistent Memory 200 Series
• Intel Optane Persistent Memory 100 Series

Table 13. Operating system support for ThinkSystem 128GB TruDDR4 3200MHz (1.2V) Intel Optane Persistent Memory, 4ZC7A08732

Operating systems	SE450	SN550 V2	SR630 V2	SR650 V2	SR670 V2	ST650 V2
Microsoft Windows Server 2019	Y	Y	Y	N	Y	Y
Microsoft Windows Server 2022	Y	Y	Y	Y	Y	Y
Red Hat Enterprise Linux 8.2	N	Y	N	N	Y	Y
Red Hat Enterprise Linux 8.3	N	Y	Y	N	Y	Y
Red Hat Enterprise Linux 8.4	Y	Y	Y	Y	Y	Y
Red Hat Enterprise Linux 8.5	Y	Y	Y	Y	Y	Y
Red Hat Enterprise Linux 8.6	Y	Y	Y	Y	Y	Y
Red Hat Enterprise Linux 8.7	N	Y	Y	Y	Y	Y
Red Hat Enterprise Linux 9.0	Y	Y	Y	Y	Y	Y
Red Hat Enterprise Linux 9.1	N	Y	Y	Y	Y	Y
SUSE Linux Enterprise Server 15 SP2	N	Y	N	N	Y	Y
SUSE Linux Enterprise Server 15 SP2 with Xen	N	Y	N	N	Y	Y
SUSE Linux Enterprise Server 15 SP3	N	Y	Y	Y	Y	Y
SUSE Linux Enterprise Server 15 SP3 with Xen	N	Y	Y	Y	Y	Y
SUSE Linux Enterprise Server 15 SP4	Y	Y	Y	Y	Y	Y
SUSE Linux Enterprise Server 15 SP4 with Xen	Y	Y	Y	Y	Y	Y
Ubuntu 22.04 LTS	N	Y	Y	Y	Y	Y
VMware vSphere Hypervisor (ESXi) 7.0 U3	N	N	N	N	N	Y

Table 14. Operating system support for ThinkSystem 128GB TruDDR4 2666MHz (1.2V) Intel® Optane™ DC Persistent Memory, 4ZC7A15110

Operating systems

SD530 (Gen 2)

SD650 (Gen 2)

SN550 (Gen 2)

SN850 (Gen 2)

SR570 (Gen 2)

SR590 (Gen 2)

SR630 (Gen 2)

SR650 (Gen 2)

SR850 (Gen 2)

SR850P

SR860 (Gen 2)

SR950 (Gen 2)

For OS support info. please refer to LeSI Best Recipe.

N

Y 1

N

N

N

N

N

N

N

N

N

N

Microsoft Windows Server 2019

Y

N

Y

Y

Y

Y

Y

Y

Y 2

Y

Y 2

Y

Microsoft Windows Server 2022

Y

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Red Hat Enterprise Linux 7.6

Y

N

Y

Y

Y

Y

Y

Y

Y 2

Y

Y 2

Y

Red Hat Enterprise Linux 7.7

Y

N

Y

Y

Y

Y

Y

Y

Y 2

Y

Y 2

Y

Red Hat Enterprise Linux 7.8

Y

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Red Hat Enterprise Linux 7.9

Y

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Red Hat Enterprise Linux 8.0

Y

N

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

Red Hat Enterprise Linux 8.1

Y

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Red Hat Enterprise Linux 8.2

Y

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Red Hat Enterprise Linux 8.3

Y

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Operating systems

SD530 (Gen 2)

SD650 (Gen 2)

SN550 (Gen 2)

SN850 (Gen 2)

SR570 (Gen 2)

SR590 (Gen 2)

SR630 (Gen 2)

SR650 (Gen 2)

SR850 (Gen 2)

SR850P

SR860 (Gen 2)

SR950 (Gen 2)

Red Hat Enterprise Linux 8.4

Y

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

Red Hat Enterprise Linux 8.5

Y

N

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

Red Hat Enterprise Linux 8.6

Y

N

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

Red Hat Enterprise Linux 8.7

Y

N

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

Red Hat Enterprise Linux 9.0

Y

N

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

Red Hat Enterprise Linux 9.1

Y

N

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

SUSE Linux Enterprise Server 12 SP4

Y

N

Y

Y

Y

Y

Y

Y

Y 2

Y

Y 2

Y

SUSE Linux Enterprise Server 12 SP5

Y

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

SUSE Linux Enterprise Server 12 SP5 with Xen

Y

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

SUSE Linux Enterprise Server 15

Y

N

Y

Y

Y

Y

Y

Y

Y 2

Y

Y 2

Y

SUSE Linux Enterprise Server 15 SP1

Y

N

Y

Y

Y

Y

Y

Y

Y 2

Y

Y 2

Y

SUSE Linux Enterprise Server 15 SP1 with Xen

Y

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

SUSE Linux Enterprise Server 15 SP2

Y

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

SUSE Linux Enterprise Server 15 SP2 with Xen

Y

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

SUSE Linux Enterprise Server 15 SP3

Y

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

SUSE Linux Enterprise Server 15 SP3 with Xen

Y

N

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

SUSE Linux Enterprise Server 15 SP4

Y

N

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

SUSE Linux Enterprise Server 15 SP4 with Xen

Y

N

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

Ubuntu 22.04 LTS

Y

N

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

VMware vSphere Hypervisor (ESXi) 6.7 U1

Y

N

Y

Y

Y

Y

Y

Y

Y 2

Y

Y 2

Y

VMware vSphere Hypervisor (ESXi) 6.7 U3

Y

N

Y

Y

Y

Y

Y

Y

Y 2

Y

Y 2

Y

VMware vSphere Hypervisor (ESXi) 7.0

Y

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

VMware vSphere Hypervisor (ESXi) 7.0 U1

Y

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

VMware vSphere Hypervisor (ESXi) 7.0 U2

Y

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

Y

VMware vSphere Hypervisor (ESXi) 7.0 U3

Y

N

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

VMware vSphere Hypervisor (ESXi) 8.0

Y

N

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

VMware vSphere Hypervisor (ESXi) 8.0 U1

Y

N

N

Y

Y

Y

Y

Y

Y

Y

Y

Y

Learn More
For more information, see these resources:

• Intel Optane DC Persistent Memory product guide
  • https://lenovopress.com/lp1066-intel-optane-dc-persistent-memory
• Optimizing Memory Performance of Lenovo ThinkSystem Servers
  • https://lenovopress.com/lp0697-optimizing-memory-performance-of-lenovo-thinksystem-servers
• Lenovo ThinkSystem SD530 Performance Considerations with 12 DIMMs and 16 DIMMs
  • https://lenovopress.com/lp0659-thinksystem-sd530-performance-considerations
• ThinkSystem Memory Configurator
  • https://dcsc.lenovo.com/#/memory_configuration

Related product families
Product families related to this document are the following:

• Memory

Notices
Lenovo may not offer the products, services, or features discussed in this document in all countries. Consult your local Lenovo representative for information on the products and services currently available in your area. Any reference to a Lenovo product, program, or service is not intended to state or imply that only that Lenovo product, program, or service may be used. Any functionally equivalent product, program, or service that does not infringe any Lenovo intellectual property right may be used instead. However, it is the user’s responsibility to evaluate and verify the operation of any other product, program, or service. Lenovo may have patents or pending patent applications covering subject matter described in this document. The furnishing of this document does not give you any license to these patents. You can send license inquiries, in writing, to:

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The products described in this document are not intended for use in implantation or other life support applications where malfunction may result in injury or death to persons. The information contained in this document does not affect or change Lenovo product specifications or warranties. Nothing in this document shall operate as an express or implied license or indemnity under the intellectual property rights of Lenovo or third parties. All information contained in this document was obtained in specific environments and is presented as an illustration. The result obtained in other operating environments may vary. Lenovo may use or distribute any of the information you supply in any way it believes appropriate without incurring any obligation to you.

Any references in this publication to non-Lenovo Web sites are provided for convenience only and do not in any manner serve as an endorsement of those Web sites. The materials at those Web sites are not part of the materials for this Lenovo product, and use of those Web sites is at your own risk. Any performance data contained herein was determined in a controlled environment. Therefore, the result obtained in other operating environments may vary significantly. Some measurements may have been made on development-level systems and there is no guarantee that these measurements will be the same on generally available systems. Furthermore, some measurements may have been estimated through extrapolation. Actual results may vary. Users of this document should verify the applicable data for their specific environment.

This document, LP1021, was created or updated on February 14, 2023.

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The following terms are trademarks of Lenovo in the United States, other countries, or both:

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• ThinkSystem®
• TruDDR4

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FAQ’s

References

• User Manual