Lenovo 4XH7A93807 SR650 V3 7MMRAID B540P-2HS Sata/nvme KIT

Lenovo 4XH7A93807 SR650 V3 7MM RAID B540P-2HS SATA/NVMe Kit

Overview

The Lenovo 4XH7A93807 is a 7mm hot-swap RAID backplane kit designed for the ThinkSystem SR650 V3, pairing the B540P-2HS controller with dual-interface support for both SATA and NVMe drives. If your SR650 V3 deployment needs to mix SSD storage tiers — NVMe for high-throughput workloads and SATA for capacity — this kit provides the backplane and controller hardware to support that configuration without add-on adapters. The 10 lb shipping weight reflects a complete hardware kit, not a bare card, so it ships ready to install into the target chassis bay.

Compatibility

This kit is designed specifically for the Lenovo ThinkSystem SR650 V3 server platform. The "7MM" designation refers to the 7mm drive-bay form factor; confirm your SR650 V3 chassis configuration supports this bay depth before ordering. The B540P-2HS controller handles both NVMe and SATA interfaces, making it compatible with 2.5-inch hot-swap SSDs across both protocols — useful in storage-intensive applications such as network video recording, edge compute, or tiered data archiving where drive protocol flexibility matters. This kit is not compatible with SR650 V2 or earlier SR650 variants; verify the V3 chassis designation on your server's model label before purchasing.

Installation Notes

Installation targets the SR650 V3's 7mm hot-swap bay. The dual-interface design (NVMe + SATA) means the backplane routes signal differently depending on the drive installed — consult the SR650 V3 hardware maintenance guide to confirm slot-to-controller mapping before populating drives, as NVMe and SATA lanes are not interchangeable at the backplane level. Country of origin is Mexico (MX); UNSPSC code 43211600 classifies this as a computer storage device component for procurement and compliance purposes.