HPE
HPE Marvell QL41132HQRJ 10GbE 2-Port BASE-T OCP3 Adapter
P10103-B21
Price on request
Conditions: New · Refurbished
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HPE
817753-B21
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HPE
HPE Ethernet 640SFP28 MCX4121A-ACUT 10/25GbE 2-Port PCIe Adapter
MPN817753-B21
Also known as 840140-001
The HPE Ethernet 640SFP28 MCX4121A-ACUT 10/25GbE 2-Port PCIe Adapter (817753-B21) is a two-port SFP28 PCIe adapter rated 10/25GbE, based on the Mellanox MCX4121A-ACUT.
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HPE Ethernet 640SFP28 MCX4121A-ACUT 10/25GbE 2-Port PCIe Adapter
817753-B21 · Refurbished · 1 year warranty
Quantity (units)
Overview
This is a standard PCIe card with a Mellanox heart. The HPE Ethernet 640SFP28 MCX4121A-ACUT 10/25GbE 2-Port PCIe Adapter (817753-B21) uses the Mellanox MCX4121A-ACUT controller, named in the product title, and offers two SFP28 ports.
Each port is rated for 10/25GbE. In practice that lets one adapter serve a 10GbE switch today and a 25GbE switch later, as long as the right SFP28-format modules or cables are fitted. The PCIe form factor means any server with a suitable expansion slot can take it, in contrast to FlexibleLOM or OCP cards that need a special connector.
The spare part number HPE lists for it is 840140-001.
We can supply the 817753-B21 new or refurbished, both with a warranty of 1 year or 3 years. It is not listed in used condition.
Specifications
| Manufacturer part number | 817753-B21 |
|---|---|
| Brand | HPE |
| Form factor | PCIe |
| Ports | 2 |
| Connector | SFP28 |
| Controller | Mellanox MCX4121A-ACUT |
| Port speed | 10/25GbE |
| Type | Ethernet adapter |
Alternative part numbers
Other numbers for 817753-B21, as printed on labels, spare-parts lists and manufacturer documents. Search works with any of them.
| Part number | Type | Brand | Note |
|---|---|---|---|
| 840140-001 | Spare | Same brand | HPE spare part numberQuote this part number |
FAQ
- Which controller is on the 817753-B21?
- The Mellanox MCX4121A-ACUT.
- Is it PCIe or a proprietary slot?
- It is a PCIe adapter.
- What are the port details?
- Two SFP28 ports rated 10/25GbE.
- What is the spare part number?
- 840140-001.
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.