Lenovo 4X97B03880 SR650 V4 2.5 24 NVME Cable KIT

Lenovo 4X97B03880 SR650 V4 2.5" 24-Bay NVMe Cable Kit

Overview

The Lenovo 4X97B03880 is a factory-matched NVMe cable kit designed for the ThinkSystem SR650 V4 rack server configured with a 24-bay 2.5" drive backplane. If you're building out or expanding an all-flash NVMe storage configuration in an SR650 V4, this kit supplies the internal cabling that connects the backplane to the system board — without it, the drives won't be recognized. Weight is 10.00 lb, reflecting a full multi-harness set appropriate for a 24-drive configuration. UNSPSC 26121624 classifies this as a power and signal cable assembly for data processing equipment.

Compatibility

Designed specifically for the Lenovo ThinkSystem SR650 V4 configured with the 2.5-inch, 24-bay NVMe server storage backplane. This kit is not a universal NVMe cable — connector routing, length, and pinout are matched to the SR650 V4 chassis and its associated NVMe drive backplane assembly. Confirm your SR650 V4 has the 24x 2.5" NVMe backplane option before ordering; SR650 V4 variants with SAS/SATA backplanes or different bay counts require different cable kits. Not compatible with SR650 V2 or V3 generations — chassis geometry and board connector placement differ between generations.

Installation Notes

Route and seat each connector fully before powering on — a partially engaged NVMe cable will prevent individual drives from enumerating in the BIOS and OS. Lenovo's server accessory kits for the SR650 V4 are designed for tool-assisted installation; refer to the SR650 V4 Hardware Maintenance Guide for cable routing diagrams specific to the 24-bay NVMe configuration. Country of origin: Mexico.