10GtekSpec score 8.6
25 Speed, 2 Ports, PCIe, SFP28
+Two 25 Gbps SFP28 ports
+PCIe 4.0 x8 interface
+Intel E810 controller
−Uses a full x8 PCIe slot
−SFP28 ports need compatible modules or cables
$194.99
as of 11/04/2026 03:06 PST - DetailsProduct details
Spec score8.6
Pros+Two 25 Gbps SFP28 ports
+PCIe 4.0 x8 interface
+Intel E810 controller
+SR-IOV support for virtualization
+Low-profile bracket option for small cases
Cons−Uses a full x8 PCIe slot
−SFP28 ports need compatible modules or cables
Compared with the 18 Network Cards on this page+SR-IOV: only 2 of 37 here have one
+25 speed: only 2 of 31 here have a higher speed
+2 ports: only 4 of 21 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
KnjcsvhghSpec score 7.2
1 Speed, 2 Ports, PCIe, RJ45
+Dual Gigabit RJ45 ports for wired network connections
+Uses Intel I350AM2 chip
+Fits PCIe x1 slots
−Supports PoE, which requires PoE-compatible equipment
$214.47
as of 11/04/2026 09:09 PST - DetailsProduct details
Spec score7.2
Pros+Dual Gigabit RJ45 ports for wired network connections
+Uses Intel I350AM2 chip
+Fits PCIe x1 slots
Cons−Supports PoE, which requires PoE-compatible equipment
Compared with the 18 Network Cards on this page+2 ports: only 4 of 21 here have more ports
−1 speed: 26 of the 31 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
Akpzkyywn
2.5 Speed, PCIe, RJ45, Intel
+2.5Gbps wired Ethernet speed
+Intel I226 chip
+Connects to a PCIe slot
−Takes up a PCIe slot
$193.90
as of 11/04/2026 10:07 PST - DetailsProduct details
Pros+2.5Gbps wired Ethernet speed
+Intel I226 chip
+Connects to a PCIe slot
Cons−Takes up a PCIe slot
Compared with the 18 Network Cards on this page−2.5 speed: 24 of the 31 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
Intel
PCIe, Intel
+Intel chipset used in this Ethernet network adapter
+Connects through a PCIe bus interface
+Dual-port configuration for two network connections
−Specifications list only the chipset and bus type
$150.00
as of 11/04/2026 03:07 PST - DetailsProduct details
Pros+Intel chipset used in this Ethernet network adapter
+Connects through a PCIe bus interface
+Dual-port configuration for two network connections
Cons−Specifications list only the chipset and bus type
How pros and cons are picked (About: Disclaimer) About this product
LpxlqklypSpec score 7.6
10 Speed, 4 Ports, PCIe, RJ45
+Offers four 10 gigabit RJ45 ports on one card
+Uses an Intel X540-T4 chip for 10G networking
+Installs in a PCIe slot for desktop and server systems
$181.24
as of 11/04/2026 09:09 PST - DetailsProduct details
Spec score7.6
Pros+Offers four 10 gigabit RJ45 ports on one card
+Uses an Intel X540-T4 chip for 10G networking
+Installs in a PCIe slot for desktop and server systems
Compared with the 18 Network Cards on this page+4 ports: only 1 of 21 here have more ports
+10 speed: only 5 of 31 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
GenericSpec score 7.6
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 score7.6
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 18 Network Cards on this page+4 ports: only 1 of 21 here have more ports
+10 speed: only 5 of 31 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
KnjcsvhghSpec score 7.5
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 score7.5
Pros+Four ports for multiple connections at 1 Gbps
+Intel I350 chipset
+PCIe x4 lane interface
Compared with the 18 Network Cards on this page+4 ports: only 1 of 21 here have more ports
−1 speed: 26 of the 31 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
BfqtxlavkSpec score 7.4
10 Speed, 2 Ports, PCIe, Intel
+Two 10 Gbps network ports for high-speed connections
+Intel chip for network compatibility
+Uses a PCIe x8 slot for server and workstation builds
$211.00
as of 11/04/2026 10:07 PST - DetailsProduct details
Spec score7.4
Pros+Two 10 Gbps network ports for high-speed connections
+Intel chip for network compatibility
+Uses a PCIe x8 slot for server and workstation builds
Compared with the 18 Network Cards on this page+10 speed: only 5 of 31 here have a higher speed
+2 ports: only 4 of 21 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
YrwygcgwySpec score 7.4
10 Speed, 2 Ports, PCIe, Intel
+Two 10 Gbps network ports for high-speed connections
+Intel chip for network compatibility
+Uses a PCIe x8 slot for server and workstation builds
$211.00
as of 11/04/2026 10:07 PST - DetailsProduct details
Spec score7.4
Pros+Two 10 Gbps network ports for high-speed connections
+Intel chip for network compatibility
+Uses a PCIe x8 slot for server and workstation builds
Compared with the 18 Network Cards on this page+10 speed: only 5 of 31 here have a higher speed
+2 ports: only 4 of 21 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
YrwygcgwySpec score 7.4
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 score7.4
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 18 Network Cards on this page+10 speed: only 5 of 31 here have a higher speed
+2 ports: only 4 of 21 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
BfqtxlavkSpec score 7.4
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 score7.4
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 18 Network Cards on this page+10 speed: only 5 of 31 here have a higher speed
+2 ports: only 4 of 21 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
AkpzkyywnSpec score 7.3
2.5 Speed, 2 Ports, PCIe, RJ45
+2.5 Gbps speed on each RJ45 port
+Two RJ45 ports for two connections
+PCI Express interface with Intel I226 chip
$210.14
as of 11/04/2026 10:07 PST - DetailsProduct details
Spec score7.3
Pros+2.5 Gbps speed on each RJ45 port
+Two RJ45 ports for two connections
+PCI Express interface with Intel I226 chip
Compared with the 18 Network Cards on this page+2 ports: only 4 of 21 here have more ports
−2.5 speed: 24 of the 31 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 18 Network Cards on this page+2 ports: only 4 of 21 here have more ports
−1 speed: 26 of the 31 here have a higher speed
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 18 Network Cards on this page−1 speed: 26 of the 31 here have a higher speed
−1 ports: 17 of the 21 here have more ports
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 18 Network Cards on this page+10 speed: only 5 of 31 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 18 Network Cards on this page+10 speed: only 5 of 31 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
Akpzkyywn
1 Speed, Intel
+Built on an Intel network controller chip
+Supports 1 Gbps gigabit network speed
$217.78
as of 11/04/2026 10:07 PST - DetailsProduct details
About this product
EuqvosSpec score 8.6
2 Ports, PCIe, SFP28, Intel
+SR-IOV: only 2 of 37 here have one
+2 ports: only 4 of 21 here have more ports
$198.99
as of 11/04/2026 03:07 PST - DetailsProduct details
About this product
