Lenovo 4H47A96818 SR630 V4 Ultra FAN KIT

Lenovo 4H47A96818 SR630 V4 Ultra Fan Kit

Overview

The Lenovo 4H47A96818 is a factory-new Ultra Fan Kit designed as a direct replacement or supplemental cooling upgrade for the ThinkSystem SR630 V4 server platform. When a fan module fails or a high-TDP processor configuration demands increased airflow, installing the 4H47A96818 restores thermal headroom and keeps the server within operational limits — avoiding throttle events or unplanned downtime in production environments. At 10 lb, this is a substantial assembly; plan for proper handling during installation in a populated rack.

Compatibility

Designed for the Lenovo ThinkSystem SR630 V4 server. Verify your SR630 chassis revision and fan bay configuration against Lenovo's SR630 V4 service documentation before ordering — the Ultra fan designation is specific to SR630 V4 and is not interchangeable with SR630 V2 or SR630 V3 fan assemblies. If you are sourcing cooling components for a broader server cooling and components refresh, confirm the fan tier (Standard vs. Ultra) required by your installed processor and PCIe expansion configuration, as Lenovo specifies different airflow kits depending on CPU TDP and riser population.

Installation Notes

Fan kit installation in the SR630 V4 is a tool-less, hot-swap procedure under normal conditions — the fan modules seat into keyed bays and latch without fasteners. However, confirm the server is operating within a supported rack and airflow enclosure before swapping under load. The country of origin is Mexico (MX). UNSPSC commodity code 43211600 (computer hardware) applies for procurement and ERP classification purposes.