Lenovo Think Station P620 Tower Workstation




1. Power button 7. 3x Audio ports (3.5mm)
2. Headphone/microphone combo jack (3.5mm) 8. Serial *
3. USB 3.2 Gen 2 9. 2x PS/2 ports (keyboard / mouse)
4. USB 3.2 Gen 2 10. 2x USB 2.0
5. USB-C 3.2 Gen 2 11. 4x USB 3.2 Gen 2
6. USB-C 3.2 Gen 2 12. Ethernet (10GbE RJ-45)

Notes: Ports are only available on selected models


Processor Family: Up to one AMD Ryzen™ Threadripper PRO Processor

Processor Name Cores Threads Base Frequency Max Frequency Cache Memory Support Processor Graphics
AMD Ryzen Threadripper PRO 3945WX 12 24 4.0GHz 4.3GHz 6MB L2 /

64MB L3

AMD Ryzen Threadripper PRO 3955WX 16 32 3.9GHz 4.3GHz 8MB L2 /

64MB L3

AMD Ryzen Threadripper PRO 3975WX 32 64 3.5GHz 4.2GHz 16MB L2 /

128MB L3

AMD Ryzen Threadripper PRO 3995WX 64 128 2.7GHz 4.2GHz 32MB L2 /

256MB L3


Processor Sockets: 1x Socket SP3

Operating System

  • Windows 10 Pro 64
  • Ubuntu Linux LTS
  • No operating system

Discrete Graphics Support: Supports up to two NVIDIA® Quadro® RTX 8000 with NVLink
Discrete Graphics Offering

Graphics Memory Power Connector SLI / NVlink
Quadro P620 2GB GDDR5 40W 4x miniDP 1.4 None
Quadro P1000 4GB GDDR5 50W 4x miniDP 1.4 None
Quadro P2200 5GB GDDR5 75W 4x DP 1.4 None
NVIDIA T600 4GB GDDR6 40W 4x miniDP 1.4 None
NVIDIA T1000 4GB GDDR6 50W 4x miniDP 1.4 None
Quadro RTX 4000 8GB GDDR6 160W 3x DP 1.4, 1x VirtualLink None
Quadro RTX 5000 16GB GDDR6 265W 4x DP 1.4, 1x VirtualLink NVLink
Quadro RTX 6000 24GB GDDR6 295W 4x DP 1.4, 1x VirtualLink NVLink
Quadro RTX 8000 48GB GDDR6 295W 4x DP 1.4, 1x VirtualLink NVLink
NVIDIA RTX A4000 16GB GDDR6 with ECC 140W 4x DP 1.4a None
NVIDIA RTX A5000 24GB GDDR6 with ECC 230W 4x DP 1.4a None
NVIDIA RTX A6000 48GB GDDR6 with ECC 300W 4x DP 1.4a None
Quadro GV100 32GB HBM2 250W 4x DP 1.4 NVLink
AMD Radeon™ Pro WX 3200 4GB GDDR5 50W 4x miniDP 1.4
AMD Radeon Pro W5500 8GB GDDR6 125W 4x DP 1.4
AMD Radeon Pro W5700 8GB GDDR6 205W 5x miniDP 1.4, 1x USB-C
AMD Radeon Pro VII 16GB HBM2 250W 6x DP 1.4
Monitor Support

Monitor Support multiple displays via discrete graphics, the number of maximum monitors supported depends on the graphic card in use


Chipset: AMD WRX80


  • Max Memory[1]: Up to 1TB (8x 128GB DDR4-3200 RDIMMs)
  • Memory Type: DDR4-3200 RDIMM ECC
  • Memory Slots: 8 DDR4 DIMM slots, 8 channels capable
  • Memory Protection: ECC

Notes: The max memory is based on the test results with current Lenovo® memory offerings. The system may support more memory as the technology develops.


Storage Support
Up to 5x 3.5″ SATA HDD + 9x M.2 SSD

  • 3.5″ HDD up to 4TB each
  • M.2 SSD up to 2TB each

Storage Type

Disk Type Interface RPM Offering
3.5″ SATA HDD SATA 6Gb/s 7.2K 1TB / 2TB / 4TB
M.2 PCIe SSD PCIe NVMe, PCIe 3.0 256GB / 512GB / 1TB / 2TB
M.2 PCIe SSD PCIe NVMe, PCIe 4.0 256GB / 512GB / 1TB / 2TB

Storage Controllers

Storage Controller Type Interface RAID Cache
Integrated NVMe controller Standard PCIe NVMe 0/1/10/5 None
Integrated SATA controller Standard SATA 6.0Gb/s 0/1/10/5 None
Removable Storage

Optical Support: Optional one 9.0mm optical drive, DVD-ROM or DVD±RW

Card Reader

  • 15-in-1 card reader
  • No card reader


Audio Chip
High Definition (HD) Audio, Realtek® ALC4050H codec

Power Supply

Power Type Efficiency Key Features
1000W Fixed 92% Autosensing, 80 PLUS Platinum qualified



Form Factor: Tower (33L)
Dimensions (WxDxH)

Models Dimensions
All models 165 x 460 x 446 mm (6.5 x 18.1 x 17.6 inches, with feet)


Models Weight
All models 24 kg (52.91 lbs, maximum configuration)


  • 2x 3.5″ disk bay (standard) 3x 3.5″ disk bay (optional): 2 bays come with 3rd disk or Storage Bay Upgrade Kit 1 bay via flex bay
  • Flex Bays 1x flex bay, supports one of the following:
  • Front Access Storage Enclosure
  • 5.25″ Slim ODD and HDD cage

M.2 Slots Up to 11x M.2 SSD:

  • 2 via onboard slots
  • 8 via Quad M.2 to PCIe adapters (only supports PCIe 3.0 SSD)
  • 1 via Single M.2 to PCIe adapter (only supports PCIe 3.0 SSD)

Expansion Slots

  • Two PCIe 4.0 x8
  • Four PCIe 4.0 x16

Expansion Slots Offering

  • Slot 1: PCIe 4.0 x16, full height, full length, by CPU
  • Slot 2: PCIe 4.0 x8, full height, full length, by CPU
  • Slot 3: PCIe 4.0 x16, full height, full length, by CPU
  • Slot 4: PCIe 4.0 x16, full height, full length, by CPU
  • Slot 5: PCIe 4.0 x16, full height, full length, by CPU
  • Slot 6: PCIe 4.0 x8, full height, full length, by IOH


Network: Onboard Ethernet 10GbE Ethernet, Marvell AQtion AQN-107, 1x 10GbE RJ-45
Optional Ethernet: Additional Ethernet options via PCIe adapter

WLAN + Bluetooth

  • Intel® Wireless-AC 9260, 802.11ac Dual Band 2×2 Wi-Fi® + Bluetooth 5.1
  • No WLAN and Bluetooth


Front Ports

  • 1x USB 3.2 Gen 2
  • 1x USB 3.2 Gen 2 (Always On and fast charge)
  • 2x USB-C 3.2 Gen 2
  • 1x headphone/microphone combo jack (3.5mm)
  • Rear Ports[2]
  • 2x USB 2.0
  • 4x USB 3.2 Gen 2
  • 2x PS/2 ports (keyboard / mouse)
  • 1x Ethernet (10GbE RJ-45)
  • 1x line-in (3.5mm)
  • 1x line-out (3.5mm)
  • 1x microphone (3.5mm)

Optional Rear Ports

  • 1x Thunderbolt™ 3
  • 1x serial

The transfer speed of the following ports will vary and, depending on many factors, such as the processing speed of the host device, file attributes, and other factors related to system configuration and your operating environment will be slower than the theoretical speed.

  • USB 2.0: 480 Mbit/s;
  • USB 3.2 Gen 1 (SuperSpeed USB 5Gbps, formerly USB 3.0 / USB 3.1 Gen 1): 5 Gbit/s;
  • USB 3.2 Gen 2 (SuperSpeed USB 10Gbps, formerly USB 3.1 Gen 2): 10 Gbit/s;
  • USB 3.2 Gen 2×2 (SuperSpeed USB 20Gbps): 20 Gbit/s;
  • Thunderbolt 3: 40 Gbit/s;
  • FireWire 400: 400 Mbit/s;
  • FireWire 800: 800 Mbit/s
  • For video ports on discrete graphics, please see graphics section


Security: Chip Discrete TPM 2.0, TCG certified

Physical Locks

  • (Optional) Access Panel Lock Kit with Common Key
  • (Optional) Access Panel Lock Kit with Unique Key
  • Kensington® Security Slot
    Chassis Intrusion Switch
    Chassis intrusion switch

BIOS Security

  • Administrator password
  • Power-on password

MANAGEABILITY System Management

  • System Management AMD Pro Manageability


  • Photo-audio transfer with Lenovo PC Diagnostics for Android™ and iOS
  • ThinkStation® Diagnostics for Windows
  • Front 4-digit diagnostic
  • Lenovo UEFI Bootable Diagnostics



Base Warranty: 3-year limited onsite service with 9×5 NBD (for most models)


Operating Environment


  • Operating: 10°C (50°F) to 35°C (95°F)
  • Storage: -40°C (-40°F) to 60°C (140°F)


  • Operating: -15.2 m (-50 ft) to 3048 m (10,000 ft)
  • Storage: -15.2 m (-50 ft) to 12192 m (40,000 ft)


  • Operating: 20% to 80%
  • Storage: 10% to 90%


Green Certifications

  • EPEAT™ Silver
  • ENERGY STAR® 8.0 (on model 30E00006US)
  • RoHS compliant

ISV Certifications

  • Please visit:
  • The feature means that only one offering listed under the feature is configured on selected models.
  • The feature means that one or more offerings listed under the feature could be configured on selected models.
  • Lenovo reserves the right to change specifications or other product information without notice. Lenovo is not responsible for photographic or typographical errors. LENOVO PROVIDES THIS


Some jurisdictions do not allow disclaimers of express or implied warranties in certain transactions, therefore this disclaimer may not apply to you. the specifications on this page may not be available in all regions and may be changed or updated without notice.

ThinkStation P620


Documents / Resources

Lenovo Think Station P620 Tower Workstation [pdf] User Manual
Think Station, Station, P620, Tower Workstation, Workstation


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