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Overview

SKU: 4B47A93185
UPC: 889488728855
Condition: New
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Lenovo 4B47A93185 SD550 SD555 GPU Duct & Filler KIT

Lenovo 4B47A93185 GPU Duct & Filler Kit for SD550 / SD555OverviewThe Lenovo 4B47A93185 is a GPU duct and filler kit designed for Lenovo ThinkSystem SD…

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Lenovo 4B47A93185 SD550 SD555 GPU Duct & Filler KIT

$313.99

Overview

SKU: 4B47A93185
UPC: 889488728855
Condition: New

No Bots, Just Experts

Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

Description

Lenovo 4B47A93185 GPU Duct & Filler Kit for SD550 / SD555

Overview

The Lenovo 4B47A93185 is a GPU duct and filler kit designed for Lenovo ThinkSystem SD550 and SD555 server nodes. In high-density compute environments, proper airflow channeling is not optional — without the correct duct and filler hardware in place, GPU thermal performance degrades and the server may throttle or fault under load. This kit restores the intended airflow path when a GPU is installed or when a GPU slot is left unpopulated, ensuring the chassis maintains correct pressure balance across all components.

Compatibility

Designed for the Lenovo ThinkSystem SD550 and SD555 server nodes. These are dense, multi-node platforms typically deployed in HPC, AI inference, and high-throughput compute racks. Confirm your specific node revision and GPU configuration against Lenovo's SD550/SD555 hardware maintenance guide before ordering — duct geometry can vary by GPU bracket height and node generation. This part is not interchangeable with other ThinkSystem families such as the SD530 or SR-series rack servers.

Installation Notes

Weigh the node at 10 lb — handle with two people when servicing in a populated chassis. The kit ships from Mexico (country of origin: MX). Follow Lenovo's ESD precautions and thermal management guidelines from the SD550/SD555 hardware maintenance manual when seating duct components; incorrect duct placement will misdirect airflow and can cause localized hot spots on GPU memory or VRMs.

Specifications
Weight: 10.00 lb
Country Origin: MX
Country Of Origin: MX
Unspsc Code: 43211600
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