NVIDIA
NVIDIA ConnectX-5 EN 100GbE 2-Port QSFP28 PCIe 3.0 x16 Adapter, Host Management and UEFI
MCX516A-CCHT
Price on request
Conditions: Refurbished · Used
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NVIDIA
MCX623102AN-ADAT
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NVIDIA
NVIDIA ConnectX-6 Dx 25GbE 2-Port SFP28 PCIe 4.0 x16 Adapter, No Crypto
MPNMCX623102AN-ADAT
The NVIDIA MCX623102AN-ADAT is a ConnectX-6 Dx adapter with two SFP28 ports at 25GbE on a PCIe 4.0 x16 card, in the No Crypto version.
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NVIDIA ConnectX-6 Dx 25GbE 2-Port SFP28 PCIe 4.0 x16 Adapter, No Crypto
MCX623102AN-ADAT · Refurbished · 1 year warranty
Quantity (units)
Overview
Two SFP28 ports at 25GbE on an x16 connector is an unusual pairing, and it is what sets the NVIDIA MCX623102AN-ADAT apart from the x8 cards in the same ConnectX-6 Dx family. The host interface is listed as PCIe Gen4 x16, and the title marks the card as No Crypto.
Why would a buyer want it? Often the answer is simply availability, or a server where only x16 slots are open. The wider connector does not raise the port speed beyond 25GbE, so choose by slot and by part number rather than expecting extra bandwidth.
Cabling choices follow the SFP28 cage: optical SFP28 modules or direct attach cables are both options, provided your switch runs 25GbE. Make sure you quote the complete MPN, since near-identical numbers exist with x8 connectors and different security letters.
We offer this MPN as refurbished or used. Refurbished cards carry 1 year or 3 years of warranty, and used cards carry 90 days. Send your quantity and the target server model with your request, and we will confirm what we can supply.
Specifications
| Manufacturer part number | MCX623102AN-ADAT |
|---|---|
| Brand | NVIDIA |
| Form factor | PCIe |
| PCIe interface | Gen4 x16 |
| Ports | 2 |
| Connector | SFP28 |
| Controller | NVIDIA ConnectX-6 Dx |
| Port speed | 25GbE |
| Type | Ethernet adapter |
Specifications from the manufacturer's datasheet ↗
FAQ
- What PCIe width does the MCX623102AN-ADAT use?
- PCIe Gen4 x16.
- What ports does it have?
- Two SFP28 ports at 25GbE.
- Does it include Crypto?
- No. The title lists No Crypto.
- Is a new card offered?
- No. Refurbished and used offers are listed.
- What warranty applies to refurbished units?
- A choice of 1 year or 3 years.
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.