Lenovo 4X97B04861 SR650/A V4 DPU Adapter Power Cable KIT

Lenovo 4X97B04861 SR650/A V4 DPU Adapter Power Cable Kit

Overview

The Lenovo 4X97B04861 is a factory-new power cable kit designed to connect DPU (Data Processing Unit) adapters within SR650 and SR650 V4 server platforms. When deploying DPU-accelerated workloads — network offload, storage disaggregation, or security processing — the adapter requires dedicated power routing that the standard server backplane wiring does not provide. This kit supplies the purpose-built cabling to complete that installation without improvised workarounds. Part number 4X97B04861 is the Lenovo-specified solution for this configuration gap.

Compatibility

Designed for the Lenovo ThinkSystem SR650 and SR650 V4 (SR650/A V4) rack server platforms. This kit is specific to DPU adapter installations within those chassis — it is not a generic power cable and should not be substituted into other ThinkSystem models without confirming compatibility via Lenovo's official configurator. If you are deploying DPU cards in SR650 Gen 3 or earlier variants, verify the correct kit part number before ordering.

Installation Notes

Country of origin is Mexico (MX). The kit weighs 10.00 lb, which is consistent with a multi-cable assembly rather than a single-conductor run — plan accordingly for cable management within the chassis. Install per the SR650 V4 hardware maintenance manual; DPU adapter power connections are documented in the adapter installation procedure for that platform. No additional tools beyond standard server servicing equipment should be required.