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SFP+ Network Cards

All Network Cards

8 SFP+ network cards from 10Gtek, FebSmart, LinksTek and more. Most cost $68 to $146, and half cost less than $75.

All filtersFilters (2)×
Port type: SFP+  ×Controller: Mellanox  ×Clear all
BrandYiBaoTong2Glotrends1Odlnmoiox1ULANSeN1
Speed10411251
Ports2311
InterfacePCIe7
Port typeSFP+8
ControllerIntel29Mellanox8Broadcom1Realtek1
PriceUnder $501Under $754Under $1006Under $1506Under $2001Under $2501Under $3001$50 & above7$100 & above2
Clear allShow 8 Network Cards
Port type: SFP+  ×Controller: Mellanox  ×8 resultsSort byRecommendedSpec scorePrice: low to highPrice: high to low
GenericSpec score 8.1

25 Speed, 2 Ports, PCIe, SFP+

+Two SFP+ ports for 25GbE connections
+Mellanox chipset for high-speed networking
+PCIe interface for server and workstation use
−Requires SFP+ transceivers or cables, not included in data
$94.88
as of 11/04/2026 03:08 PST - Details
Yrwygcgwy

10 Speed, SFP+, Mellanox

+10 Gbps speed for fast network transfers
+Mellanox chip for a 10GbE SFP+ connection
+Long bracket for full-height PC cases
−SFP+ port needs a compatible transceiver or cable
$146.95
as of 11/04/2026 10:07 PST - Details
YiBaoTong

PCIe, SFP+, Mellanox

+Mellanox ConnectX-4 chip for Ethernet networking
+Two SFP+ ports for 25 gigabit Ethernet connections
+Uses a PCIe x8 slot with PCIe 3.0 support
−Requires a free PCIe x8 slot in the computer
$73.88
as of 11/04/2026 03:07 PST - Details
Lpxlqklyp

10 Speed, PCIe, SFP, Mellanox

+10 Gbps speed for high-bandwidth networking
+Mellanox chip with SFP+ port for fiber or direct-attach links
+x8 PCIe lanes for a high-throughput connection
−Requires an SFP+ module or cable for connectivity
$68.19
as of 11/04/2026 09:09 PST - Details
GlotrendsSpec score 8.3

10 Speed, 1 Ports, PCIe, SFP+

+10 gigabit SFP+ port for fiber or direct-attach links
+Mellanox ConnectX-3 chip
+Supports RoCE and SR-IOV
$35.99
as of 11/04/2026 03:07 PST - Details
YiBaoTongSpec score 7.6

10 Speed, 2 Ports, PCIe, SFP+

+Two SFP+ ports for 10 Gigabit Ethernet
+Mellanox ConnectX-3 chip for 10GbE networking
+Installs in a PCIe slot
$75.88
as of 11/04/2026 03:07 PST - Details
ULANSeN

1 Speed, PCIe, SFP+, Mellanox

+Dual 10 Gb SFP+ ports
+Uses a PCIe x8 interface
+Mellanox ConnectX-3 controller
$68.99
as of 11/04/2026 03:07 PST - Details
Odlnmoiox

2 Ports, PCIe, SFP+, Mellanox

+Two SFP+ ports for network connections
+Mellanox ConnectX-3 chip
+Installs in a PCIe slot
$248.78
as of 11/04/2026 03:07 PST - Details

Compare specs

network cardSpeedPortsInterfacePort typeControllerSpec scorePrice
252PCIeSFP+Mellanox8.1$94.88
as of 11/04/2026 03:08 PST - Details
10SFP+Mellanoxn/a$146.95
as of 11/04/2026 10:07 PST - Details
PCIeSFP+Mellanoxn/a$73.88
as of 11/04/2026 03:07 PST - Details
10PCIeSFPMellanoxn/a$68.19
as of 11/04/2026 09:09 PST - Details
101PCIeSFP+Mellanox8.3$35.99
as of 11/04/2026 03:07 PST - Details
102PCIeSFP+Mellanox7.6$75.88
as of 11/04/2026 03:07 PST - Details
1PCIeSFP+Mellanoxn/a$68.99
as of 11/04/2026 03:07 PST - Details
2PCIeSFP+Mellanoxn/a$248.78
as of 11/04/2026 03:07 PST - Details

Before you buy

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Popular filters

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Spec scores, pros and cons, and prices are explained in the How it works section of the About page.