User Guide for Lenovo models including: ThinkSystem RAID 5450-16i, ThinkSystem RAID 5450-16i PCIe Gen4 24Gb Adapter, PCIe Gen4 24Gb Adapter, Gen4 24Gb Adapter, 24Gb Adapter, Adapter
ThinkSystem RAID 5450-16i PCIe Gen4 24Gb Adapter Product Guide > Lenovo Press
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DocumentDocumentThinkSystem RAID 5450-16i PCIe Gen4 24Gb Adapter Product Guide The ThinkSystem RAID 5450-16i PCIe Gen4 24Gb Adapter is an entry-level 24Gb SAS/SATA internal RAID adapter that offers a RAID solution for small to medium business customers. It integrates the latest SAS technology and offer 16 lanes of 24 Gbps SAS (SAS4) with a PCIe 4.0 host interface. This cacheless adapter supports RAID levels 0/1/10/5, and include support for Lenovo management tools. The following figure shows the ThinkSystem RAID 5450-16i PCIe Gen4 24Gb Adapter. Figure 1. ThinkSystem RAID 5450-16i PCIe Gen4 24Gb Adapter Did you know? The ThinkSystem RAID 5450-16i PCIe Gen4 24Gb Adapter combines uncompromised HBA functionality with basic RAID support in hardware using the Microchip SmartIOC 2200 controller. The adapter provides high levels of storage performance and scalability. The 5450-16i can achieve up to 3.4M IOPS (random read using 4KB blocks). Rigorous testing of the ThinkSystem RAID adapters by Lenovo through the ServerProven program ensures a high degree of confidence in storage subsystem compatibility and reliability. Providing an additional peace of mind, the controller is covered under Lenovo warranty. Click here to check for updates ThinkSystem RAID 5450-16i PCIe Gen4 24Gb Adapter 1 Part number information The following table provides the ordering part numbers for the adapter. Table 1. Ordering information Part number 4Y37A97936 Feature code C6UJ Description ThinkSystem RAID 5450-16i PCIe Gen4 24Gb Adapter Adaptec model SmartHBA 2200-16i The part number includes: RAID adapter with 3U full-height bracket attached 2U low-profile bracket Technical specifications The ThinkSystem RAID 5450-16i PCIe Gen4 24Gb Adapter has the following specifications: 24 Gbps SAS/SATA RAID controller, based on the Adaptec SmartHBA 2200-16i PCIe 4.0 x8 host interface PCI low-profile, half-length form factor Supports connectivity to SAS or SATA drives (no support for NVMe drives) 16 internal 12 Gbps SAS/SATA ports: Supporting connectivity to 16 internal drives natively Supports up to 238 SAS/SATA drives via a SAS expander Up to 24 Gbps throughput per port Supports 24, 12, 6, or 3 Gbps SAS speeds Supports 6 or 3 Gbps SATA speeds Support for intermixing of drive speeds Two internal Slimline x8 connectors (SFF-8654) Cacheless (not upgradeable) Support for intermixing SAS and SATA HDDs and SSDs. Mixing SAS and SATA drives in the same array is not supported. Mixing of HDDs and SSDs in the same array is not supported. Support for RAID 0, 1, 10, and 5 Support for JBOD (non-RAID, known as "raw" or "HBA mode" in Adaptec parlance) drive state Support for up to 64 arrays and 64 logical drives (virtual drives) Support for logical drive sizes greater than 2 TB. Configurable stripe size from 16 KB up to 1 MB Hot spares (dedicated, autoreplace) Automatic/manual rebuild of hot spares Supports 512e, 512n and 4K sector formatted drives S.M.A.R.T. support High performance adapter: 3.5M IOPS (random reads, 4KB blocks) 15.2 GB/s bandwidth ThinkSystem RAID 5450-16i PCIe Gen4 24Gb Adapter 2 The following table lists the specifications of the adapter. Table 2. Specifications Feature Form factors Controller chip Adaptec equivalent Host interface Port interface Number of ports Port connectors Drive interface Drive type Hot-swap drives Max devices RAID levels JBOD mode (HBA mode / Raw) Cache SED support RAID 5450-16i PCIe low profile SmartHBA 2200-16i Adaptec SmartHBA 2200-16i PCIe 4.0 x8 24 Gb SAS 16 2x Slimline x8 (SFF-8654) SAS, SATA HDD, SSD Yes 16 (238 with expander) 0, 1, 10, 5 Yes None Yes To compare these adapters to others in the ThinkSystem portfolio, see the ThinkSystem RAID Adapter and HBA Reference: https://lenovopress.com/lp1288-thinksystem-raid-adapter-and-hba-reference Features Entry-Level RAID Functionality The Adaptec SmartHBA 2200-16i adapter offers RAID capabilities, supporting RAID levels 0, 1, 5, and 10. This versatility allows users to configure their storage arrays for optimal performance and data protection. RAID 5, in particular, provides a balance of high data availability and efficient storage utilization by distributing parity information across all drives in the array. This ensures that data can be recovered in the event of a single drive failure, enhancing the reliability of the storage system. Additionally, the adapter includes advanced management tools for easy configuration and monitoring of RAID arrays, making it a robust solution for enterprise environments that require both high-speed data access and robust data protection. High-Speed Connectivity Equipped with a PCIe Gen 4 interface, the 5450-16i provides high-speed connectivity with up to 24 Gbps for SAS-4 devices. This ensures rapid data transfer rates and low latency, making it ideal for data-intensive tasks and high-performance computing environments. The adapter's advanced architecture supports the latest storage technologies, delivering exceptional throughput and efficiency. Advanced Security Features Security is a top priority for the 5450-16i, which includes features like secure boot, secure updates, and attestation. These security measures help protect the system from unauthorized access and ensure the integrity of the firmware and software. By incorporating robust security protocols, the 5450-16i provides peace of mind for users who need to safeguard sensitive data and maintain compliance with industry standards. ThinkSystem RAID 5450-16i PCIe Gen4 24Gb Adapter 3 The 5450-16i also offers robust support for Self-Encrypting Drives (SEDs), accommodating SAS and SATA SEDs. The adapter can manage SEDs by providing the necessary credentials to unlock them, ensuring data security. It supports the use of SEDs as boot drives or MaxCache logical drives, offering flexibility in deployment. Additionally, the adapter has the capability to revert secured SEDs to their original factory state, which effectively erases all data on the drives, ensuring that sensitive information is not recoverable. This comprehensive SED support enhances data protection and security for various storage applications. Dynamic Power Management The 5450-16i features dynamic power management, which can save up to 30% power compared to traditional adapters. This energy-efficient design not only reduces operational costs but also minimizes the environmental impact of data centers. By intelligently managing power consumption, the 5450-16i helps maintain optimal performance while conserving energy. Support for Lenovo system management tools is listed in the following table. Table 3. Support for key management features Function Lenovo XClarity Controller Lenovo XClarity Provisioning Manager Adapter FRU Supported Inventory Details Supported Disk Inventory Details Supported Supported Firmware Update Supported No support Monitoring/ Events/ Log Capture Supported* Supported * No capture of controller firmware log Lenovo XClarity Essentials OneCLI (outof-band) Supported Supported Supported Supported* Lenovo XClarity Essentials OneCLI (inband) Supported Supported Supported Supported Bare Metal Update / Lenovo Bootable XClarity Media Administrator Creator Supported No support Supported No support Supported Supported Supported* No support Server support The following tables list the ThinkSystem servers that are compatible. Table 4. Server support (Part 1 of 4) AMD V3 2S Intel V3/V4 4S 8S Intel V3 Multi Node V3/V4 1S V3 SR635 V3 (7D9H / 7D9G) SR655 V3 (7D9F / 7D9E) SR645 V3 (7D9D / 7D9C) SR665 V3 (7D9B / 7D9A) ST650 V3 (7D7B / 7D7A) SR630 V3 (7D72 / 7D73) SR650 V3 (7D75 / 7D76) SR630 V4 (7DG8 / 7DG9) SR850 V3 (7D97 / 7D96) SR860 V3 (7D94 / 7D93) SR950 V3 (7DC5 / 7DC4) SD535 V3 (7DD8 / 7DD1) SD530 V3 (7DDA / 7DD3) SD550 V3 (7DD9 / 7DD2) ST45 V3 (7DH4 / 7DH5) ST50 V3 (7DF4 / 7DF3) ST250 V3 (7DCF / 7DCE) SR250 V3 (7DCM / 7DCL) Part Number Description 4Y37A97936 ThinkSystem RAID 5450-16i PCIe Gen4 Y Y Y Y Y Y Y N Y Y N N N N N N N N 24Gb Adapter ThinkSystem RAID 5450-16i PCIe Gen4 24Gb Adapter 4 5 ThinkSystem RAID 5450-16i PCIe Gen4 24Gb Adapter Warranty The adapter carries a 1-year limited warranty. When installed in a supported ThinkSystem server, the adapter assumes the server's base warranty and any warranty upgrades. 4Y37A97936 ThinkSystem RAID 5450-16i PCIe Gen4 24Gb Adapter NNNNNNNNNNNNNNNN Description Part Number Table 7. Server support (Part 4 of 4) 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) Dense V1 2S Intel V1 1S Intel V1 NNNNNNNNNNNNNN N NNN ST650 V2 (7Z75 / 7Z74) SR630 V2 (7Z70 / 7Z71) SR650 V2 (7Z72 / 7Z73) 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) 4Y37A97936 ThinkSystem RAID 5450-16i PCIe Gen4 24Gb Adapter Description Part Number 4S Dense V2 V2 8S 4S V1 AMD V1 2S Intel V2 Table 6. Server support (Part 3 of 4) 4Y37A97936 ThinkSystem RAID 5450-16i PCIe Gen4 24Gb Adapter NNNNNNNNNNNNNNNNNNNN Description Part Number SR670 V2 (7Z22 / 7Z23) SR675 V3 (7D9Q / 7D9R) SR680a V3 (7DHE) SR685a V3 (7DHC) SR780a V3 (7DJ5) SE350 (7Z46 / 7D1X) SE350 V2 (7DA9) SE360 V2 (7DAM) SE450 (7D8T) SE455 V3 (7DBY) SC750 V4 (7DDJ) SC777 V4 (7DKA) SD665 V3 (7D9P) SD665-N V3 (7DAZ) SD650 V3 (7D7M) SD650-I V3 (7D7L) SD650-N V3 (7D7N) ST50 V2 (7D8K / 7D8J) ST250 V2 (7D8G / 7D8F) SR250 V2 (7D7R / 7D7Q) V2 Super Computing Edge GPU Rich 1S Intel Table 5. Server support (Part 2 of 4) Physical specification The 5450-16i has the following dimensions: Height: 69 mm (2.7 inches) Length: 167 mm (6.6 inches) Weight: 178g Operating environment The 5450-16i is supported in the following environment: Operating: Temperature: 0°C to 55°C (32°F to 131°F) Relative humidity: 20% to 80% (non-condensing) Altitude: Up to 3,000 meters Agency approvals The 5450-16i has the following agency approvals: FCC Part 15 Class A Australia/New Zealand (AS/NZS 3548) Canada (ICES-003 Class B) Europe (EN55032/EN55024) Japan VCCI Korea KCC RoHS compliant EN/IEC/UL 60950 USA (FCC 47 CFR part 15 Subpart B class B) Related publications and links For more information, see the following documents: Adaptec product page and user guides: https://storage.microsemi.com/en-us/support/sas/sas/aha-2200-16i/ Lenovo ThinkSystem product publications: http://pubs.lenovo.com ServerProven hardware compatibility: https://serverproven.lenovo.com/ Lenovo ThinkSystem RAID Adapter and HBA Reference https://lenovopress.com/lp1288-thinksystem-raid-adapter-and-hba-reference Related product families Product families related to this document are the following: RAID Adapters ThinkSystem RAID 5450-16i PCIe Gen4 24Gb Adapter 6 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: Lenovo (United States), Inc. 8001 Development Drive Morrisville, NC 27560 U.S.A. Attention: Lenovo Director of Licensing LENOVO PROVIDES THIS PUBLICATION "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. Some jurisdictions do not allow disclaimer of express or implied warranties in certain transactions, therefore, this statement may not apply to you. This information could include technical inaccuracies or typographical errors. Changes are periodically made to the information herein; these changes will be incorporated in new editions of the publication. Lenovo may make improvements and/or changes in the product(s) and/or the program(s) described in this publication at any time without notice. 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. © Copyright Lenovo 2025. All rights reserved. This document, LP2115, was created or updated on January 7, 2025. Send us your comments in one of the following ways: Use the online Contact us review form found at: https://lenovopress.lenovo.com/LP2115 Send your comments in an e-mail to: comments@lenovopress.com This document is available online at https://lenovopress.lenovo.com/LP2115. ThinkSystem RAID 5450-16i PCIe Gen4 24Gb Adapter 7 Trademarks Lenovo and the Lenovo logo are trademarks or registered trademarks of Lenovo in the United States, other countries, or both. A current list of Lenovo trademarks is available on the Web at https://www.lenovo.com/us/en/legal/copytrade/. The following terms are trademarks of Lenovo in the United States, other countries, or both: Lenovo® ServerProven® ThinkSystem® XClarity® The following terms are trademarks of other companies: AMD is a trademark of Advanced Micro Devices, Inc. Intel® is a trademark of Intel Corporation or its subsidiaries. Other company, product, or service names may be trademarks or service marks of others. ThinkSystem RAID 5450-16i PCIe Gen4 24Gb Adapter 8
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