HPE Ethernet 25Gb 2-Port 631FLR-SFP28 Network Adapter for ProLiant Servers
By: HPE
Starting from
$585
Indicative. Final pricing is confirmed with your quote.
In Stockships worldwide
Key specs
- Speed
- 25Gb/s
- Connector
- SFP28
- Platform Qualification
- HPE ProLiant Gen10 – Gen11
- Management
- iLO inventory and Smart Update firmware
- Form Factor
- FlexibleLOM / OCP 3.0 / low-profile PCIe
- Condition:
- New (authorized channel)
- Warranty:
- Full manufacturer warranty
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Bulk order? Request volume pricing
Authorized & warrantied
Sourced through authorized distribution, with the full manufacturer warranty.
Compatibility checked
Validated against your server platform before dispatch.
Delivery & lead time
Confirmed with your quote, including expedited freight where available.
Business & public sector
POs, net terms and volume pricing for qualified organizations, government and edu.
Product overview
HPE Ethernet 25Gb 2-Port 631FLR-SFP28 Network Adapter for ProLiant Servers. HPE-qualified FlexibleLOM and OCP adapters with iLO firmware management.
It is a FlexibleLOM / OCP 3.0 / low-profile PCIe part.
Specifications
General
- Product Line
- ProLiant Networking
- Product Type
- Network Adapter
Technical specifications
- Management
- iLO inventory and Smart Update firmware
Interfaces & connectivity
- Speed
- 25Gb/s
- Connector
- SFP28
Physical
- Form Factor
- FlexibleLOM / OCP 3.0 / low-profile PCIe
Compatibility & compliance
- Platform Qualification
- HPE ProLiant Gen10 – Gen11
- Compliance Standards
- RoHS, WEEE
Full published specifications for the HPE Ethernet 25Gb 2-Port 631FLR-SFP28 Network Adapter for ProLiant Servers, as supplied. Confirm platform support before ordering: compatibility validation against your specific server model is part of every order.
Where the ProLiant Ethernet Adapter Ethernet 25Gb 2-Port 631FLR-SFP28 is deployed
- Capacity expansion on existing systems
- Like-for-like replacement and spares holding
- New build-outs specified around a fixed platform
Who this part is for
- Engineers adding connectivity to a server without changing the platform
- MSPs holding spares for adapters that are out of manufacturer support
- Teams matching an adapter to a fabric that is already in production
Questions buyers ask about this part
Is this HPE part genuine, and is the warranty intact?
Yes. We supply through authorized distribution only, so the part carries the full HPE manufacturer warranty and its firmware update path stays supported. No grey-market stock, no re-labelled drives, no voided warranties.
Do you offer volume pricing and accept purchase orders?
The listed price is per unit and indicative; tiered pricing applies at quantity. We accept purchase orders from qualified businesses, government and defence agencies, and educational institutions, with net terms and consolidated invoicing available. Email the quantity you need and we will come back within 48 business hours.
Other capacities in the HPE ProLiant Ethernet Adapter range
| Model | Part number | Availability | From |
|---|---|---|---|
| HPE Ethernet 10Gb 2-Port 562FLR-SFP+ Network Adapter for ProLiant Servers | N/A | In Stock | $415 |
| HPE Ethernet 100Gb 1-Port QSFP28 MCX515A Network Adapter for ProLiant Servers | N/A | In Stock | $1,275 |
Compare other Network Adapters we stock
| Model | Brand | Key spec | Availability | From |
|---|---|---|---|---|
| NVIDIA ConnectX-4 Lx 10/25GbE Dual-Port SFP28 Ethernet Network Adapter Card | NVIDIA Networking | Ports: 2x SFP28 | In Stock | $320 |
| Intel Ethernet Network Adapter X710-DA2 10GbE Dual-Port SFP+ | Intel | Ports: 2x SFP+ | In Stock | $320 |
| Broadcom NetXtreme-E P210P 10GbE Dual-Port SFP+ Ethernet Network Adapter Card | Broadcom | Speed: 10Gb/s | In Stock | $320 |
| Marvell QLogic FastLinQ QL41262 25GbE Dual-Port SFP28 Converged Network Adapter | Marvell | Speed: 25Gb/s | In Stock | $545 |
| Dell Broadcom 57414 25GbE Dual-Port rNDC Network Adapter for PowerEdge Servers | Dell Technologies | Speed: 25Gb/s | In Stock | $545 |
| Dell X520-DA2 2x Ports 10GbE PCIe 2.0 x8 Half Height NIC | Dell | Port Speed: 10GbE | In Stock | $130 |
Browse all Network Adapters or everything we stock from HPE.
Specifying a system, not just the part?
Most parts we ship go into a system we also build and support.