Lenovo ThinkSystem SR850 V2 2U 2.5" SAS/SATA 8-Bay Backplane Kit

Upgrade and optimize your Lenovo ThinkSystem SR850 V2 storage capability with this 8-bay backplane kit designed for 2.5-inch SAS/SATA drives. Engineered to fit seamlessly in a 2U SR850 V2 chassis, this kit delivers dense drive density, straightforward maintenance, and reliable performance for demanding data-center workloads. It is built to integrate with Lenovo's enterprise management ecosystem, enabling efficient monitoring, streamlined serviceability, and scalable storage expansion for virtualization, databases, and large-scale deployments.

• 8 x 2.5-inch SAS/SATA drive bays: This backplane kit provides eight hot-swappable 2.5" drive bays, maximizing storage density within a compact 2U footprint. It is designed to work with the SR850 V2 chassis and its midplane architecture to deliver direct drive connectivity, simplifying deployment and reducing cable clutter while maintaining robust signal integrity for reliable operation.
• High-throughput SAS/SATA connectivity: The backplane is configured to support fast SAS/SATA data paths to your drives, enabling solid read/write performance across enterprise workloads. When paired with Lenovo storage controllers, it supports standard RAID configurations and a range of data-protection options to meet performance and reliability requirements.
• Reliability and serviceability: Built for data-center reliability, the kit emphasizes sturdy construction and straightforward drive replacement. The design supports hot-swapping of drives in supported configurations, enabling maintenance or upgrades with minimal downtime and disruption to running workloads.
• Management integration: Seamless compatibility with Lenovo ThinkSystem management tools, including XClarity Administrator and ThinkSystem Server Management, provides visibility into drive health, status indicators, and integration with monitoring workflows. This helps IT teams anticipate failures, plan maintenance, and optimize uptime.
• Easy deployment and scalable storage: Specifically engineered for the SR850 V2, this backplane kit enables rapid deployment of large storage pools and flexible configurations to support virtualization, database acceleration, and other data-intensive applications. Its modular design supports future expansion and alignment with evolving data-center needs.

Technical Details of Lenovo ThinkSystem SR850 V2 2U 2.5" SAS/SATA 8-Bay Backplane Kit

• Form factor: 2U backplane kit designed for eight 2.5-inch drive bays in a Lenovo ThinkSystem SR850 V2 chassis
• Drive interface: SAS/SATA backplane connectivity to support 2.5-inch SAS and SATA drives
• Drive bays: 8 x 2.5-inch bays accessible through the backplane
• Compatibility: Specifically designed for Lenovo ThinkSystem SR850 V2 servers
• Hot-swap readiness: Built to support drive replacement within compatible configurations to minimize downtime
• Contents: Backplane assembly and mounting hardware designed for straightforward installation in a SR850 V2 system

how to install Lenovo ThinkSystem SR850 V2 2U 2.5" SAS/SATA 8-Bay Backplane Kit

• Power down the server, unplug all cables, and discharge static electricity before handling components.
• Remove the server chassis access panels or rear cover to expose the backplane area and existing drive cage if present.
• Carefully disconnect any existing drive-backplane cables from the controller and midplane, noting their positions for reassembly.
• Position the 8-bay backplane kit into the designated 2U bay area, aligning mounting points with chassis rails or standoffs. Secure the backplane using the supplied screws or hardware.
• Connect the SAS/SATA data and power cables from the server’s RAID controller or backplane connector to the corresponding ports on the new backplane. Ensure each connection is secure and minimizes cable strain.
• Reinstall the drive cages and 2.5-inch drives, ensuring each drive mates cleanly with the backplane connectors. Verify that all drives are properly seated and recognized by the server.
• Replace the chassis covers, reconnect power, and boot the server. Enter BIOS/ThinkSystem management to confirm drive detection and configure any desired RAID or storage policies. Update firmware if prompted to maximize compatibility and stability.

Frequently asked questions

• Q: What is the primary purpose of this backplane kit? A: It is a replacement/upgrade backplane for the Lenovo ThinkSystem SR850 V2 that enables eight 2.5-inch SAS/SATA drives within a 2U chassis, providing dense storage capacity and clean integration with the server’s storage controllers.
• Q: Are drives hot-swappable with this backplane? A: The backplane is designed to support hot-swappable drives in compatible configurations and chassis setups, allowing drive replacements without powering down the server when used with the appropriate drive caddies and controller support.
• Q: Which drives are supported? A: The kit supports 2.5-inch SAS and SATA drives. For best results, use drives that are certified or recommended for Lenovo ThinkSystem servers and confirm with your storage controller’s compatibility list.
• Q: Is this backplane compatible with other ThinkSystem models? A: This backplane is specifically designed for Lenovo ThinkSystem SR850 V2 servers. Check with Lenovo or authorized partners to confirm compatibility with other models or firmware requirements.
• Q: What’s included in the package? A: The kit includes the backplane assembly and mounting hardware required for installation. Additional cables or components may be required depending on your server configuration and RAID controller. Always verify contents at the time of purchase and with your system integrator.