Zhpuostd
1 Speed, USB, SFP
+USB 3.0 connection with USB-C compatibility
+Gigabit fiber speed of 1 Gbps
+SFP port accepts fiber modules
−SFP port requires a compatible fiber module
$52.55-6%Was: $55.90
as of 11/04/2026 03:08 PST - DetailsProduct details
Pros+USB 3.0 connection with USB-C compatibility
+Gigabit fiber speed of 1 Gbps
+SFP port accepts fiber modules
+Works with 100/1000base-X fiber connections
Cons−SFP port requires a compatible fiber module
Compared with the 22 Network Cards on this page−1 speed: 81 of the 99 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
IntelSpec score 7.6
10 Speed, 2 Ports, PCIe, SFP+
+Dual 10G SFP+ ports for high-speed network links
+PCIe bus for installation in server and workstation slots
+Intel chipset for a recognized network controller family
$57.98-6%Was: $61.99
as of 11/04/2026 03:07 PST - DetailsProduct details
Spec score7.6
Pros+Dual 10G SFP+ ports for high-speed network links
+PCIe bus for installation in server and workstation slots
+Intel chipset for a recognized network controller family
Compared with the 22 Network Cards on this page+2 ports: only 2 of 55 here have more ports
+10 speed: only 12 of 99 here have a higher speed
How pros and cons are picked (About: Disclaimer) GenericSpec score 8.0
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 - DetailsProduct details
Spec score8.0
Pros+Two SFP+ ports for 25GbE connections
+Mellanox chipset for high-speed networking
+PCIe interface for server and workstation use
Cons−Requires SFP+ transceivers or cables, not included in data
Compared with the 22 Network Cards on this page+25 speed: only 1 of 99 here have a higher speed
+2 ports: only 2 of 55 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
GenericSpec score 7.6
10 Speed, 2 Ports, SFP+, Intel
+Provides two SFP+ ports for 10 Gbps connections
+Uses an Intel chipset
+Suits server networking with dual-port redundancy
−Requires SFP+ transceivers or cables for connections
$88.00
as of 11/04/2026 03:07 PST - DetailsProduct details
Spec score7.6
Pros+Provides two SFP+ ports for 10 Gbps connections
+Uses an Intel chipset
+Suits server networking with dual-port redundancy
Cons−Requires SFP+ transceivers or cables for connections
Compared with the 22 Network Cards on this page+2 ports: only 2 of 55 here have more ports
+10 speed: only 12 of 99 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
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 - DetailsProduct details
Pros+10 Gbps speed for fast network transfers
+Mellanox chip for a 10GbE SFP+ connection
+Long bracket for full-height PC cases
Cons−SFP+ port needs a compatible transceiver or cable
Compared with the 22 Network Cards on this page+10 speed: only 12 of 99 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
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 - DetailsProduct details
Pros+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
+Network adapter card for desktop or server builds
Cons−Requires a free PCIe x8 slot in the computer
How pros and cons are picked (About: Disclaimer) About this product
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 - DetailsProduct details
Pros+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
Cons−Requires an SFP+ module or cable for connectivity
Compared with the 22 Network Cards on this page+10 speed: only 12 of 99 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
Knjcsvhgh
2 Ports, PCIe, SFP, Intel
+Two SFP ports for fiber or direct-attach connections
+Intel 82576 controller
+PCIe x1 slot fits standard expansion slots
−SFP ports need compatible transceivers or cables
$131.40
as of 11/04/2026 10:07 PST - DetailsProduct details
Pros+Two SFP ports for fiber or direct-attach connections
+Intel 82576 controller
+PCIe x1 slot fits standard expansion slots
Cons−SFP ports need compatible transceivers or cables
Compared with the 22 Network Cards on this page+2 ports: only 2 of 55 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
FebSmartSpec score 8.5
10 Speed, 2 Ports, PCIe, SFP+
+Two 10Gb/s SFP+ ports for fast networking
+Intel 82599ES controller chip
+Supports SR-IOV virtualization
−Requires SFP+ transceivers or cables, not included in data
$55.99
as of 11/04/2026 10:08 PST - DetailsProduct details
Spec score8.5
Pros+Two 10Gb/s SFP+ ports for fast networking
+Intel 82599ES controller chip
+Supports SR-IOV virtualization
+Low-profile design fits compact PC cases
+Uses a PCIe x8 interface
Cons−Requires SFP+ transceivers or cables, not included in data
Compared with the 22 Network Cards on this page+2 ports: only 2 of 55 here have more ports
+SR-IOV: only 13 of 146 here have one
+10 speed: only 12 of 99 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
10GtekSpec score 7.6
10 Speed, 2 Ports, PCIe, SFP+
+Two 10 Gb SFP+ ports for fiber or direct-attach links
+Intel 82599ES controller
+Low-profile bracket option for small cases
−Uses a full x8 PCIe slot
−SFP+ ports need compatible modules or cables
$59.99
as of 11/04/2026 03:06 PST - DetailsProduct details
Spec score7.6
Pros+Two 10 Gb SFP+ ports for fiber or direct-attach links
+Intel 82599ES controller
+Low-profile bracket option for small cases
Cons−Uses a full x8 PCIe slot
−SFP+ ports need compatible modules or cables
Compared with the 22 Network Cards on this page+2 ports: only 2 of 55 here have more ports
+10 speed: only 12 of 99 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
Senecesli
10 Speed, PCIe, SFP, Intel
+10 Gbps network speed for high-bandwidth connections
+Uses a PCIe x1 slot for installation in a server or PC
+Intel chipset for the network controller
−Requires a PCIe slot in the host system
$59.09
as of 11/04/2026 03:08 PST - DetailsProduct details
Pros+10 Gbps network speed for high-bandwidth connections
+Uses a PCIe x1 slot for installation in a server or PC
+Intel chipset for the network controller
+SFP port for fiber or direct-attach connections
Cons−Requires a PCIe slot in the host system
Compared with the 22 Network Cards on this page+10 speed: only 12 of 99 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
GenericSpec score 7.6
10 Speed, 2 Ports, SFP+
+Provides two ports for network connections
+Supports 10 Gbps transfer speeds
+Uses SFP+ ports for fiber or direct-attach connections
$118.00
as of 11/04/2026 03:07 PST - DetailsProduct details
Spec score7.6
Pros+Provides two ports for network connections
+Supports 10 Gbps transfer speeds
+Uses SFP+ ports for fiber or direct-attach connections
Compared with the 22 Network Cards on this page+2 ports: only 2 of 55 here have more ports
+10 speed: only 12 of 99 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
KnjcsvhghSpec score 7.6
10 Speed, 2 Ports, SFP
+Two ports for dual network connections
+SFP ports support fiber optic connections
+10 Gbps speed for common server networking
$135.68
as of 11/04/2026 09:09 PST - DetailsProduct details
Spec score7.6
Pros+Two ports for dual network connections
+SFP ports support fiber optic connections
+10 Gbps speed for common server networking
Compared with the 22 Network Cards on this page+2 ports: only 2 of 55 here have more ports
+10 speed: only 12 of 99 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
GenericSpec score 7.6
10 Speed, 2 Ports, PCIe, SFP+
+10 Gbps speed on two SFP+ ports
+Low profile design fits compact chassis
+PCIe interface with Intel chip
$79.99
as of 11/04/2026 03:07 PST - DetailsProduct details
Spec score7.6
Pros+10 Gbps speed on two SFP+ ports
+Low profile design fits compact chassis
+PCIe interface with Intel chip
Compared with the 22 Network Cards on this page+2 ports: only 2 of 55 here have more ports
+10 speed: only 12 of 99 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
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 - DetailsProduct details
Spec score7.6
Pros+Two SFP+ ports for 10 Gigabit Ethernet
+Mellanox ConnectX-3 chip for 10GbE networking
+Installs in a PCIe slot
Compared with the 22 Network Cards on this page+2 ports: only 2 of 55 here have more ports
+10 speed: only 12 of 99 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
GenericSpec score 7.6
10 Speed, 2 Ports, PCIe, SFP
+Dual ports for two network connections
+10 Gbps speed for fast data transfer
+Uses a PCIe interface for desktop and server slots
$62.99
as of 11/04/2026 03:08 PST - DetailsProduct details
Spec score7.6
Pros+Dual ports for two network connections
+10 Gbps speed for fast data transfer
+Uses a PCIe interface for desktop and server slots
+Broadcom chipset with SFP port connection
Compared with the 22 Network Cards on this page+2 ports: only 2 of 55 here have more ports
+10 speed: only 12 of 99 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
YjntoximcSpec score 7.3
2.5 Speed, 1 Ports, USB, SFP
+Supports 2.5 Gbps wired connection speed
+Single port for SFP fiber optic connections
+Connects through a USB-C 3.0 port
$56.90
as of 11/04/2026 02:10 PST - DetailsProduct details
Spec score7.3
Pros+Supports 2.5 Gbps wired connection speed
+Single port for SFP fiber optic connections
+Connects through a USB-C 3.0 port
Compared with the 22 Network Cards on this page−2.5 speed: 75 of the 99 here have a higher speed
−1 ports: 41 of the 55 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
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 - DetailsProduct details
About this product
Generic
10 Speed, SFP+
+Provides 10Gbps speed through an SFP+ port
+Built for Dell 57840s network daughter card use
+Dell part number 0XGRFF named for compatibility
$79.90
as of 11/04/2026 03:08 PST - DetailsProduct details
Pros+Provides 10Gbps speed through an SFP+ port
+Built for Dell 57840s network daughter card use
+Dell part number 0XGRFF named for compatibility
Compared with the 22 Network Cards on this page+10 speed: only 12 of 99 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
Lpxlqklyp
10 Speed, SFP, Intel
+10 Gbps speed for fast network throughput
+SFP port type for fiber or direct-attach connections
+Intel chip for the network card
$132.75
as of 11/04/2026 09:09 PST - DetailsProduct details
Pros+10 Gbps speed for fast network throughput
+SFP port type for fiber or direct-attach connections
+Intel chip for the network card
+Includes two cables
Compared with the 22 Network Cards on this page+10 speed: only 12 of 99 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
LinksTekSpec score 8.5
10 Speed, 2 Ports, PCIe, SFP+
+2 ports: only 2 of 55 here have more ports
+SR-IOV: only 13 of 146 here have one
$52.99
as of 11/04/2026 10:08 PST - DetailsProduct details
About this product
NicgigaSpec score 7.6
10 Speed, 2 Ports, PCIe, SFP+
+2 ports: only 2 of 55 here have more ports
+10 speed: only 12 of 99 here have a higher speed
$68.99
as of 11/04/2026 02:09 PST - DetailsProduct details
About this product
