GenericSpec score 7.5
10 Speed, 4 Ports, PCIe, SFP+
+Four ports for four separate 10 Gbps connections
+Intel chip for a 10 Gbps network connection
+SFP+ ports for 10GbE fiber or direct attach links
$168.99
as of 11/04/2026 03:09 PST - DetailsProduct details
Spec score7.5
Pros+Four ports for four separate 10 Gbps connections
+Intel chip for a 10 Gbps network connection
+SFP+ ports for 10GbE fiber or direct attach links
+Connects through a PCIe interface
Compared with the 61 Network Cards on this page+4 ports: only 1 of 28 here have more ports
+10 speed: only 7 of 47 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
KnjcsvhghSpec score 7.4
1 Speed, 4 Ports, PCIe, Intel
+Four ports for multiple connections at 1 Gbps
+Intel I350 chipset
+PCIe x4 lane interface
$182.61
as of 11/04/2026 09:09 PST - DetailsProduct details
Spec score7.4
Pros+Four ports for multiple connections at 1 Gbps
+Intel I350 chipset
+PCIe x4 lane interface
Compared with the 61 Network Cards on this page+4 ports: only 1 of 28 here have more ports
−1 speed: 41 of the 47 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
YrwygcgwySpec score 7.3
10 Speed, 2 Ports, PCIe, SFP+
+Two 10 Gbps SFP+ ports for high-speed fiber or copper links
+Intel 82599ES chip for network compatibility
+Uses a PCIe x8 slot for server and workstation builds
$192.53
as of 11/04/2026 10:07 PST - DetailsProduct details
Spec score7.3
Pros+Two 10 Gbps SFP+ ports for high-speed fiber or copper links
+Intel 82599ES chip for network compatibility
+Uses a PCIe x8 slot for server and workstation builds
Compared with the 61 Network Cards on this page+2 ports: only 4 of 28 here have more ports
+10 speed: only 7 of 47 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
BfqtxlavkSpec score 7.3
10 Speed, 2 Ports, PCIe, SFP+
+Two 10 Gbps SFP+ ports for high-speed fiber or copper links
+Intel 82599ES chip for network compatibility
+Uses a PCIe x8 slot for server and workstation builds
$192.53
as of 11/04/2026 10:07 PST - DetailsProduct details
Spec score7.3
Pros+Two 10 Gbps SFP+ ports for high-speed fiber or copper links
+Intel 82599ES chip for network compatibility
+Uses a PCIe x8 slot for server and workstation builds
Compared with the 61 Network Cards on this page+2 ports: only 4 of 28 here have more ports
+10 speed: only 7 of 47 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
GenericSpec score 7.3
10 Speed, 2 Ports, USB
+Two ports for dual network connections
+10 Gbps Ethernet speed for high-bandwidth networking
+Low-profile design fits compact server chassis
$117.00
as of 11/04/2026 03:07 PST - DetailsProduct details
Spec score7.3
Pros+Two ports for dual network connections
+10 Gbps Ethernet speed for high-bandwidth networking
+Low-profile design fits compact server chassis
+Designed for Supermicro AOC-CTG-i2S systems
Compared with the 61 Network Cards on this page+2 ports: only 4 of 28 here have more ports
+10 speed: only 7 of 47 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
GenericSpec score 7.3
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 score7.3
Pros+Provides two ports for network connections
+Supports 10 Gbps transfer speeds
+Uses SFP+ ports for fiber or direct-attach connections
Compared with the 61 Network Cards on this page+2 ports: only 4 of 28 here have more ports
+10 speed: only 7 of 47 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
KnjcsvhghSpec score 7.3
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 score7.3
Pros+Two ports for dual network connections
+SFP ports support fiber optic connections
+10 Gbps speed for common server networking
Compared with the 61 Network Cards on this page+2 ports: only 4 of 28 here have more ports
+10 speed: only 7 of 47 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
KnjcsvhghSpec score 7.2
1 Speed, 2 Ports, PCI, Intel
+Two ports at 1 Gbps each
+Intel I350 chipset
+Multi-mode fiber connectivity
$172.17
as of 11/04/2026 09:09 PST - DetailsProduct details
Spec score7.2
Pros+Two ports at 1 Gbps each
+Intel I350 chipset
+Multi-mode fiber connectivity
+PCI-Ex4 x4 lane interface
Compared with the 61 Network Cards on this page+2 ports: only 4 of 28 here have more ports
−1 speed: 41 of the 47 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
SonnetSpec score 7.2
10 Speed, 1 Ports, PCIe, RJ45
+Single RJ45 port for 10 Gigabit Ethernet connections
+Installs in a PCIe slot for desktop connectivity
+Thunderbolt compatible for use with Thunderbolt systems
$109.99
as of 11/04/2026 03:07 PST - DetailsProduct details
Spec score7.2
Pros+Single RJ45 port for 10 Gigabit Ethernet connections
+Installs in a PCIe slot for desktop connectivity
+Thunderbolt compatible for use with Thunderbolt systems
Compared with the 61 Network Cards on this page+10 speed: only 7 of 47 here have a higher speed
−1 ports: 19 of the 28 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
YrwygcgwySpec score 7.2
10 Speed, 1 Ports, PCIe, RJ45
+10 Gbps speed over standard copper Ethernet
+RJ45 port connects to common Ethernet cabling
+PCIe x8 interface for high-bandwidth slots
$145.93
as of 11/04/2026 10:07 PST - DetailsProduct details
Spec score7.2
Pros+10 Gbps speed over standard copper Ethernet
+RJ45 port connects to common Ethernet cabling
+PCIe x8 interface for high-bandwidth slots
+Intel chipset for the network card
Compared with the 61 Network Cards on this page+10 speed: only 7 of 47 here have a higher speed
−1 ports: 19 of the 28 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
AkpzkyywnSpec score 7.1
1 Speed, 1 Ports, Intel
+Single port for one network connection
+Supports gigabit speed for wired networking
+Built on an Intel chip for network connectivity
$183.33
as of 11/04/2026 10:07 PST - DetailsProduct details
Spec score7.1
Pros+Single port for one network connection
+Supports gigabit speed for wired networking
+Built on an Intel chip for network connectivity
+Suited to desktop and routing setups
Compared with the 61 Network Cards on this page−1 speed: 41 of the 47 here have a higher speed
−1 ports: 19 of the 28 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
AkpzkyywnSpec score 7.1
1 Speed, 1 Ports, PCIe, Intel
+Single fiber optic port for fiber connections
+Intel chip with 1 Gbps gigabit speed
+PCIe x1 slot fits many desktop motherboards
$139.77
as of 11/04/2026 10:07 PST - DetailsProduct details
Spec score7.1
Pros+Single fiber optic port for fiber connections
+Intel chip with 1 Gbps gigabit speed
+PCIe x1 slot fits many desktop motherboards
Compared with the 61 Network Cards on this page−1 speed: 41 of the 47 here have a higher speed
−1 ports: 19 of the 28 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
Akpzkyywn
10 Speed, PCIe, RJ45, Realtek
+Delivers 10 gigabit speed over a standard RJ45 port
+Installs in a PCIe slot for desktop computers
+Uses a Realtek chip for network connectivity
$197.68
as of 11/04/2026 10:07 PST - DetailsProduct details
Pros+Delivers 10 gigabit speed over a standard RJ45 port
+Installs in a PCIe slot for desktop computers
+Uses a Realtek chip for network connectivity
Compared with the 61 Network Cards on this page+10 speed: only 7 of 47 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
Lpxlqklyp
25 Speed, PCIe, Mellanox
+Rated at 25 Gbps for high-speed networking
+Uses a PCIe bus for installation in a desktop or server
+Built on a Mellanox chipset
$182.91
as of 11/04/2026 09:09 PST - DetailsProduct details
Pros+Rated at 25 Gbps for high-speed networking
+Uses a PCIe bus for installation in a desktop or server
+Built on a Mellanox chipset
+Supports SFP port connections for fiber or direct-attach links
Compared with the 61 Network Cards on this page+25 speed: only 3 of 47 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
Lpxlqklyp
40 Speed, Mellanox
+40G network speed for high-bandwidth connections
+Mellanox chipset for ConnectX-3 VPI compatibility
+Available in short and long bracket configurations
$155.15
as of 11/04/2026 09:09 PST - DetailsProduct details
Pros+40G network speed for high-bandwidth connections
+Mellanox chipset for ConnectX-3 VPI compatibility
+Available in short and long bracket configurations
Compared with the 61 Network Cards on this page+40 speed: only 1 of 47 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
Akpzkyywn
Intel
+Intel chip for Ethernet server adapter use
+Includes both short and long bracket versions
+Dual-port design with two Ethernet connections
$118.58
as of 11/04/2026 10:07 PST - DetailsProduct details
About this product
OLurkthu
10 Speed
+Rated at 10 Gbps network speed
+Offers PoE capability for powering connected devices
+Includes director offload for processing support
$145.17
as of 11/04/2026 03:08 PST - DetailsProduct details
Pros+Rated at 10 Gbps network speed
+Offers PoE capability for powering connected devices
+Includes director offload for processing support
Compared with the 61 Network Cards on this page+10 speed: only 7 of 47 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
Akpzkyywn
PCIe
+PCIe bus fits desktop motherboard expansion slots
+JMB363 controller adds eSATA and IDE connectivity
+ATA133 support for legacy IDE drives
$105.65
as of 11/04/2026 10:07 PST - DetailsProduct details
About this product
Akpzkyywn
+Adds 4 USB 2.0 ports through a PCIe slot
+Uses the MCS9990 chipset
+Low profile design for small cases
$114.72
as of 11/04/2026 10:07 PST - DetailsProduct details
About this product
Akpzkyywn
8 Ports, PCIe
+Provides eight ports for expanding storage connections
+Uses a PCIe interface for desktop installation
+Supports SATA 3.0 6Gb per port
$178.14
as of 11/04/2026 10:07 PST - DetailsProduct details
Pros+Provides eight ports for expanding storage connections
+Uses a PCIe interface for desktop installation
+Supports SATA 3.0 6Gb per port
Compared with the 61 Network Cards on this page+8 ports: the most ports of the 28 here
How pros and cons are picked (About: Disclaimer) About this product
StarTech.com
10 Speed, Thunderbolt, RJ45
+10 Gbps external Ethernet speed
+Connects over Thunderbolt 3, 4, and 5
+Multi-gigabit speed support
$179.99
as of 11/04/2026 03:08 PST - DetailsProduct details
Pros+10 Gbps external Ethernet speed
+Connects over Thunderbolt 3, 4, and 5
+Multi-gigabit speed support
Compared with the 61 Network Cards on this page+10 speed: only 7 of 47 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
Bfqtxlavk
10 Speed, SFP+, Intel
+Delivers 10Gbps speed through an SFP+ port
+Uses an Intel 82599 network chip
+Works with fiber connections through SFP+ ports
$178.38
as of 11/04/2026 10:07 PST - DetailsProduct details
Pros+Delivers 10Gbps speed through an SFP+ port
+Uses an Intel 82599 network chip
+Works with fiber connections through SFP+ ports
Compared with the 61 Network Cards on this page+10 speed: only 7 of 47 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
Yrwygcgwy
10 Speed, SFP+, Intel
+Delivers 10Gbps speed through an SFP+ port
+Uses an Intel 82599 network chip
+Works with fiber connections through SFP+ ports
$178.38
as of 11/04/2026 10:07 PST - DetailsProduct details
Pros+Delivers 10Gbps speed through an SFP+ port
+Uses an Intel 82599 network chip
+Works with fiber connections through SFP+ ports
Compared with the 61 Network Cards on this page+10 speed: only 7 of 47 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
Yrwygcgwy
2 Ports, PCIe, Intel
+Two ports on one PCIe card
+Intel chipset listed in specifications
+PCIe interface fits standard expansion slots
$101.23
as of 11/04/2026 10:07 PST - DetailsProduct details
Pros+Two ports on one PCIe card
+Intel chipset listed in specifications
+PCIe interface fits standard expansion slots
Compared with the 61 Network Cards on this page+2 ports: only 4 of 28 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
Bfqtxlavk
10 Speed, PCIe, Intel
+Dual optical ports on one card
+10 Gbps speed for fast network transfers
+PCIe interface fits standard expansion slots
$115.00
as of 11/04/2026 10:07 PST - DetailsProduct details
Pros+Dual optical ports on one card
+10 Gbps speed for fast network transfers
+PCIe interface fits standard expansion slots
Compared with the 61 Network Cards on this page+10 speed: only 7 of 47 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 61 Network Cards on this page+10 speed: only 7 of 47 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
LemspumSpec score 8.8
100 Speed, 1 Ports, PCIe, QSFP
+100 speed: the highest speed of the 47 here
+SR-IOV: only 5 of 61 here have one
−1 ports: 19 of the 28 here have more ports
$105.99
as of 11/04/2026 03:06 PST - DetailsProduct details
About this product
EuqvosSpec score 8.4
10 Speed, PCIe, RJ45, Intel
+SR-IOV: only 5 of 61 here have one
+10 speed: only 7 of 47 here have a higher speed
$119.99
as of 11/04/2026 03:07 PST - DetailsProduct details
About this product
