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HPE

HPE MCX515A-CCAT 100GbE 1-Port QSFP28 PCIe3 x16 Adapter

MPNP31246-B21

Also known as P36071-001

The HPE MCX515A-CCAT 100GbE 1-port QSFP28 PCIe3 x16 adapter (P31246-B21) is a single-port 100G card with P36071-001 as its spare number.

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Tested, cleaned and graded. Fully functional, with warranty.

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HPE MCX515A-CCAT 100GbE 1-Port QSFP28 PCIe3 x16 Adapter

P31246-B21 · Refurbished · 1 year warranty

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Overview

HPE P31246-B21 has 1 QSFP28 port at 100GbE on the Mellanox MCX515A-CCAT controller, with a PCIe 3.0 x16 host interface. The wide x16 slot gives the card the bandwidth to run a 100G port at full rate.

A single 100G port suits a server that needs one very fast uplink, such as a storage head or a compute node on a fabric of 100G switches.

The spare number P36071-001 is on file. QSFP28 cages need matching modules or cables, which are separate items.

A card with a single port is simpler to cable, and many designs give the server one 100G link per card and use several cards for redundancy.

Choose from new, refurbished and used. Warranty is 1 year or 3 years on new and refurbished and 90 days on used.

Specifications

HPE P31246-B21 specifications
Manufacturer part numberP31246-B21
BrandHPE
Form factorPCIe
Ports1
ConnectorQSFP28
ControllerMellanox MCX515A-CCAT
Port speed100GbE
TypeEthernet adapter
Host interfacePCIe 3.0 x16

Alternative part numbers

Other numbers for P31246-B21, as printed on labels, spare-parts lists and manufacturer documents. Search works with any of them.

Alternative part numbers for P31246-B21
Part numberTypeBrandNote
P36071-001SpareSame brandHPE spare part numberQuote this part number

FAQ

What host interface does P31246-B21 need?
PCIe 3.0 x16.
What port speed does the HPE P31246-B21 support?
100GbE on 1 QSFP28 port.
What is the spare part number for the HPE P31246-B21?
P36071-001.

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