Lenovo ThinkSystem SR665 Middle 8x2.5" NVMe Backplane Option Kit

LenovoSKU: 5877319

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Sale price$1,703.53

Description

Lenovo ThinkSystem SR665 Middle 8x2.5" NVMe Backplane Option Kit

The Lenovo ThinkSystem SR665 Middle 8x2.5" NVMe Backplane Option Kit is a strategic expansion that unlocks dense, high-performance NVMe storage within Lenovo's trusted SR665 server ecosystem. This backplane is engineered to maximize throughput, reduce cable clutter, and simplify drive management in demanding data-center workloads. By providing eight hot-swappable 2.5" NVMe bays in a centralized middle-backplane configuration, it enables data centers to scale storage without compromising airflow or rack density. Built to Lenovo's reliability standards, the kit is designed for enterprise environments where uptime and consistent performance matter most—from database orchestration and virtualization to large-scale analytics and real-time data processing. With seamless integration into existing ThinkSystem management tools, firmware ecosystems, and service practices, this backplane ensures a smooth upgrade path that preserves familiar administration workflows while delivering the next level of NVMe storage capacity for the SR665 platform.

  • Eight 2.5" NVMe drive bays in a streamlined middle-backplane layout, delivering high-density storage expansion for the SR665. This configuration optimizes drive mapping to the NVMe controller, facilitating high IOPS, low latency access, and efficient data pipelines for applications such as OLTP databases, virtualization clusters, and replay-intensive analytics workloads.
  • Enterprise-grade reliability with a robust midplane design, precision connectors, and high-quality materials engineered to withstand constant I/O activity. The backplane is built to endure the demanding conditions of data centers, minimizing drive misalignment and ensuring stable operation under sustained load.
  • Seamless compatibility with Lenovo ThinkSystem SR665 servers and management stack. The kit is designed to integrate with existing firmware, BIOS settings, and Lenovo XClarity or equivalent management tools, allowing administrators to provision and monitor NVMe bays without disrupting established workflows.
  • Improved airflow and cable management through a centralized midplane approach. By consolidating NVMe traces and reducing cable clutter, the kit helps maintain optimized thermal conditions, which supports sustained performance during peak workloads and large-scale data processing tasks.
  • Durable construction and enterprise-grade design foster long service life in data-center environments. The backplane is engineered to resist vibration and temperature fluctuations typical of rack deployments, delivering reliable drive operation and consistent storage performance over time.

Technical Details of Lenovo ThinkSystem SR665 Middle 8x2.5" NVMe Backplane Option Kit

  • Product type: Backplane option kit for Lenovo ThinkSystem SR665
  • Drive support: 8 x 2.5" NVMe drives (hot-swap capable in compatible configurations)
  • Interface and protocol: NVMe over PCIe connections designed for high-throughput, low-latency access
  • Mounting: Middle backplane form factor compatible with SR665 chassis expansion bays
  • Compatibility: Specifically designed for Lenovo ThinkSystem SR665 server models and configurations as an upgrade option
  • Materials and durability: High-grade materials with precision connector interfaces to ensure reliable operation in data-center environments

How to install Lenovo ThinkSystem SR665 Middle 8x2.5" NVMe Backplane Option Kit

  • Prepare the server: power down, unplug, and discharge static electricity. Ensure you have the correct drive trays and the Lenovo installation guides for the SR665 on hand.
  • Open the chassis: remove the side panels or access doors per the SR665 service guide to expose the drive bay area and midplane connectors.
  • Remove existing backplane (if present): disconnect any auxiliary cables and unseat the existing backplane to free the mounting area for the new unit. Keep fasteners organized for reuse if required by the chassis design.
  • Align and insert the backplane: carefully align the midplane connectors with the corresponding motherboard or adapter connections and slide the unit into place using the mounting points provided with the kit. Ensure connectors seat fully and evenly.
  • Connect drive cables and power: attach NVMe drive interconnects and any required power or signal cables to the backplane according to Lenovo’s installation diagrams, ensuring clean routing to maximize airflow and avoid cable interference with fans or other components.
  • Install drive trays: insert the eight 2.5" NVMe drive sleds into the bays and secure them, verifying that each drive is seated properly and recognized by BIOS/UEFI during initial power-on self-test.
  • Reassemble the chassis and test: reattach panels, power on the server, and use the system BIOS/UEFI along with Lenovo XClarity or other management tools to confirm detection and health of all NVMe drives. Run a baseline performance test to validate steady operation across the array.
  • Firmware and driver checks: verify that the SR665 system firmware, NVMe drivers, and backplane firmware (if applicable) are up to date to maximize compatibility and performance with your storage topology.

Frequently asked questions

  • Q: What is included with the backplane option kit? A: The kit provides the middle backplane module and mounting hardware required to enable eight 2.5" NVMe drives in the SR665 chassis. Additional drive trays, cables, and accessories may be needed from Lenovo for a complete deployment, depending on your existing configuration.
  • Q: Which SR665 configurations support this backplane? A: The backplane is designed for Lenovo ThinkSystem SR665 servers and is intended as an upgrade option to expand NVMe storage capacity within compatible chassis and drive cage assemblies, following Lenovo's service guidelines and firmware compatibility requirements.
  • Q: Is the installation hot-swappable for drives? A: When installed in a compatible SR665 configuration, drives can be hot-swapped, provided the system and storage controller support hot-swapping and the backplane is properly integrated with the server's drive cage and firmware.
  • Q: Will this backplane improve NVMe performance? A: Yes, by providing direct NVMe paths across eight bays to the PCIe/NVMe controller, the backplane enables parallel, high-throughput access. Real-world gains depend on workload type, controller configuration, and firmware optimization.
  • Q: How do I obtain firmware updates for this backplane? A: Firmware updates for the server, backplane, and NVMe drives should be obtained from Lenovo's official support portal and applied following Lenovo's maintenance procedures.

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