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Lenovo ThinkSystem NVIDIA ConnectX-7 NDR OSFP400 1-port PCIe Gen5 x16 InfiniBand Adapter DWC

MPN4XC7A86671

The Lenovo ThinkSystem NVIDIA ConnectX-7 4XC7A86671 is a 1-port NDR OSFP400 InfiniBand adapter on PCIe Gen5 x16 for Neptune DWC nodes.

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Lenovo ThinkSystem NVIDIA ConnectX-7 NDR OSFP400 1-port PCIe Gen5 x16 InfiniBand Adapter DWC

4XC7A86671 · Refurbished · 1 year warranty

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Overview

Without the SharedIO label in its title, the ThinkSystem NVIDIA ConnectX-7 (MPN 4XC7A86671) is the plain one-port NDR OSFP400 adapter for Lenovo's direct water-cooled nodes. The interface is PCIe Gen5 x16, the controller is the NVIDIA ConnectX-7, and the feature code is BKSN.

Listed compatible systems: ThinkSystem SD650-I V3 Neptune DWC, SD650 V3 Neptune DWC and SD665 V3 Neptune DWC. As with other DWC adapters, it is meant for those nodes and not for ordinary air-cooled servers.

Choosing between SharedIO and non-SharedIO versions of a ConnectX-7 matters in a node design. Ask us, or check Lenovo's configuration guide, if you are unsure which one your node wants.

We offer this part new and refurbished, each with a choice of 1 year or 3 years of warranty. There is no used unit listed. Send your node count and fabric details and we will reply with pricing and availability.

Specifications

Lenovo 4XC7A86671 specifications
Manufacturer part number4XC7A86671
BrandLenovo
Form factorPCIe
PCIe interfacePCIe Gen5 x16
Ports1
InfiniBand speedNDR
ConnectorOSFP
ControllerNVIDIA ConnectX-7
TypeInfiniBand adapter
Feature codeBKSN
Compatible systemsLenovo ThinkSystem / System x: SD650-I V3 Neptune DWC, SD650 V3 Neptune DWC, SD665 V3 Neptune DWC

Specifications from the manufacturer's datasheet ↗

Compatibility

The manufacturer lists this part for:

Lenovo ThinkSystem / System x: SD650-I V3 Neptune DWC, SD650 V3 Neptune DWC, SD665 V3 Neptune DWC

Not sure it fits? Add your system model to the message in your request and we will check before you order.

FAQ

What is the 4XC7A86671?
A 1-port NDR OSFP400 InfiniBand adapter on PCIe Gen5 x16.
Which nodes list it?
The ThinkSystem SD650-I V3, SD650 V3 and SD665 V3 Neptune DWC.
What is the feature code?
BKSN.
Is a used unit offered?
No, only new and refurbished.

Can't find the exact part?

Send us the part number. We search our supplier network for new, refurbished and used stock and reply within 1 business day.

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