25Gb/s Network Adapters
Network adapters filtered to 25Gb/s.
We list 11 parts here from Broadcom, Dell Technologies, HPE, Intel and Marvell, plus 1 more, from $275 to $935 per unit. All 11 are in stock.
Pricing shown is indicative and per unit — tiered pricing applies at quantity. If the exact part number you need is not on this page, send it to us anyway: we source well beyond the published catalogue, and quotes come back within 48 business hours. Purchase orders are accepted from qualified businesses, government and defence agencies, and educational institutions.
Broadcom
Broadcom NetXtreme-E P225P 25GbE Dual-Port SFP28 Ethernet Network Adapter Card
Starting from
$495
Marvell
Marvell QLogic FastLinQ QL41262 25GbE Dual-Port SFP28 Converged Network Adapter
Starting from
$545
Dell Technologies
Dell Broadcom 57414 25GbE Dual-Port rNDC Network Adapter for PowerEdge Servers
Starting from
$545
Dell Technologies
Dell Mellanox ConnectX-6 Lx 25GbE Dual-Port OCP 3.0 Network Adapter for PowerEdge Servers
Starting from
$625
HPE
HPE Ethernet 25Gb 2-Port 631FLR-SFP28 Network Adapter for ProLiant Servers
Starting from
$585
Intel
Intel Ethernet Network Adapter E810-XXVDA4 25GbE Quad-Port
Starting from
$935
NVIDIA Networking
NVIDIA Mellanox ConnectX-5 MCX512A-ACAT 25GbE Dual-Port Ethernet Network Adapter
Starting from
$415
NVIDIA Networking
NVIDIA Mellanox ConnectX-4 MCX4121A-ACAT 25GbE Dual-Port Ethernet Network Adapter
Starting from
$275
Broadcom
Broadcom NetXtreme BCM57414 25GbE Dual-Port Ethernet Network Adapter
Starting from
$345
HPE
HPE Ethernet 640FLR-SFP28 25GbE Dual-Port Network Adapter for ProLiant Servers
Starting from
$440
Dell Technologies
Dell Mellanox ConnectX-5 25GbE Dual-Port Network Adapter for PowerEdge Servers
Starting from
$500
Other speed options in network adapters
Other ways to narrow network adapters
By host interface
Or see all network adapters.