Lenovo ThinkSystem ST650 V2/V3 GPU Airduct Kit · 4XF7A82410

MPN / P/N

4XF7A82410

Documented ordering description

ThinkSystem ST650 V2/V3 GPU Airduct Kit 1x Air duct for Zone 1 (slots 1-4) 1x Air duct for Zone 2 (slots 5-8) See below for drawings of these components.

Platform in this guide

ThinkSystem ST650 V3

Feature code

BPHW

Purpose

1 kit needed per server, if NVIDIA A2 or L4 GPUs are installed. The kit contains two air ducts which are mounted on the fan cage to properly route air flow from the low-profile GPU adapters. The air duct for a zone is only needed when an A2 or L4 is installed in that zone. Note: Once an air duct is installed in a zone, only low profile adapters can be installed in that zone. Full-height adapters are not supported.

Selection qualification

Platform-specific upgrade kit, not a complete server or universal cable. Verify revision, routing, controller/backplane, kit contents and prerequisite options. A mechanical kit or cable alone does not add another protocol.

Specification source: Lenovo ↗
Checked against documentation: 19.10.2026