Intel
PCIe, RJ45, Intel
+Uses a PCIe interface for desktop installation
+Built on an Intel chip
+Provides an RJ45 port for copper Ethernet cabling
$149.99
as of 11/04/2026 03:07 PST - DetailsProduct details
About this product
Intel
RJ45, Intel
+Intel chipset used in this network adapter
+Uses an RJ-45 port for standard Ethernet cabling
−Specifications list only the chipset and port type
$489.57
as of 11/04/2026 06:05 PST - DetailsProduct details
About this product
ViminSpec score 7.4
10 Speed, 2 Ports, PCIe, RJ45
+10 speed: only 11 of 114 here have a higher speed
+2 ports: only 12 of 81 here have more ports
$55.99-20%List: $69.99
as of 11/04/2026 10:08 PST - DetailsProduct details
About this product
StarTech.comSpec score 7.2
2.5 Speed, 1 Ports, PCIe, RJ45
+Single RJ45 port supports 2.5GbE connections
+Installs in a PCIe slot for desktop connectivity
+Uses an Intel network chip
$77.34-6%List: $81.99
as of 11/04/2026 03:08 PST - DetailsProduct details
Spec score7.2
Pros+Single RJ45 port supports 2.5GbE connections
+Installs in a PCIe slot for desktop connectivity
+Uses an Intel network chip
+Low profile design fits small form factor cases
Compared with the 55 Network Cards on this page−1 ports: 63 of the 81 here have more ports
−2.5 speed: 72 of the 114 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
RedluxSpec score 8.1
10 Speed, 1 Ports, PCIe, RJ45
+10 Gbps speed, faster than standard gigabit Ethernet
+Intel chip listed for the network controller
+Single RJ45 port for standard Ethernet cabling
−Requires a free PCIe slot in the computer
$39.99
as of 11/04/2026 03:07 PST - DetailsProduct details
Spec score8.1
Pros+10 Gbps speed, faster than standard gigabit Ethernet
+Intel chip listed for the network controller
+Single RJ45 port for standard Ethernet cabling
+Low-profile design fits compact PC cases
+SR-IOV support for virtualization setups
Cons−Requires a free PCIe slot in the computer
Compared with the 55 Network Cards on this page+SR-IOV: only 17 of 207 here have one
+10 speed: only 11 of 114 here have a higher speed
−1 ports: 63 of the 81 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
LpxlqklypSpec score 7.7
10 Speed, 4 Ports, RJ45, Intel
+Four RJ45 ports for four 10 Gbps connections
+Intel chip for a 10 Gbps network connection
+Uses standard RJ45 Ethernet cabling
−Short card form factor may not fit every case
$628.00
as of 11/04/2026 09:09 PST - DetailsProduct details
Spec score7.7
Pros+Four RJ45 ports for four 10 Gbps connections
+Intel chip for a 10 Gbps network connection
+Uses standard RJ45 Ethernet cabling
Cons−Short card form factor may not fit every case
Compared with the 55 Network Cards on this page+4 ports: only 1 of 81 here have more ports
+10 speed: only 11 of 114 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
10GtekSpec score 7.3
1 Speed, 2 Ports, PCIe, RJ45
+Two 1 Gbps RJ45 ports for dual connections
+Intel I350-AM2 controller
+Low-profile bracket option for small cases
−Only 1 Gbps speed per port
$35.99
as of 11/04/2026 03:06 PST - DetailsProduct details
Spec score7.3
Pros+Two 1 Gbps RJ45 ports for dual connections
+Intel I350-AM2 controller
+Low-profile bracket option for small cases
+Uses a PCIe x4 interface
Cons−Only 1 Gbps speed per port
Compared with the 55 Network Cards on this page+2 ports: only 12 of 81 here have more ports
−1 speed: 92 of the 114 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
OLurkthuSpec score 7.3
1 Speed, 2 Ports, M.2, RJ45
+Two RJ45 ports for wired connections
+Gigabit speed for standard wired networking
+M.2 B+M card format
−Requires an M.2 slot
$44.65
as of 11/04/2026 03:08 PST - DetailsProduct details
Spec score7.3
Pros+Two RJ45 ports for wired connections
+Gigabit speed for standard wired networking
+M.2 B+M card format
Cons−Requires an M.2 slot
Compared with the 55 Network Cards on this page+2 ports: only 12 of 81 here have more ports
−1 speed: 92 of the 114 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 55 Network Cards on this page−2.5 speed: 72 of the 114 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
Fujitsu
10 Speed, PCIe, RJ45, Intel
+Four 10GBASE-T RJ45 ports for high-speed wired networking
+PCIe interface for installation in a desktop or server
+Intel chipset for network adapter compatibility
−Internal card requires opening the computer to install
$3,541.00
as of 11/04/2026 10:07 PST - DetailsProduct details
Pros+Four 10GBASE-T RJ45 ports for high-speed wired networking
+PCIe interface for installation in a desktop or server
+Intel chipset for network adapter compatibility
Cons−Internal card requires opening the computer to install
Compared with the 55 Network Cards on this page+10 speed: only 11 of 114 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
LinksTekSpec score 8.2
10 Speed, 2 Ports, PCIe, RJ45
+Two 10GbE RJ45 ports for high-speed wired networking
+Intel X540 chipset for 10Gb/s Ethernet
+PCIe x8 interface for high bandwidth
−Requires a PCIe x8 slot
$55.99
as of 11/04/2026 03:07 PST - DetailsProduct details
Spec score8.2
Pros+Two 10GbE RJ45 ports for high-speed wired networking
+Intel X540 chipset for 10Gb/s Ethernet
+PCIe x8 interface for high bandwidth
+Supports SR-IOV virtualization
+Low-profile bracket fits compact cases
Cons−Requires a PCIe x8 slot
Compared with the 55 Network Cards on this page+SR-IOV: only 17 of 207 here have one
+10 speed: only 11 of 114 here have a higher speed
+2 ports: only 12 of 81 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
FebSmartSpec score 8.2
10 Speed, 2 Ports, PCIe, RJ45
+Two 10 Gbps RJ45 ports
+Uses an x8 PCIe interface for high bandwidth
+Intel X540-AT2 Ethernet controller
−Requires a free x8 PCIe slot
$55.99
as of 11/04/2026 03:07 PST - DetailsProduct details
Spec score8.2
Pros+Two 10 Gbps RJ45 ports
+Uses an x8 PCIe interface for high bandwidth
+Intel X540-AT2 Ethernet controller
+Low-profile design fits small form factor cases
+Supports SR-IOV virtualization
Cons−Requires a free x8 PCIe slot
Compared with the 55 Network Cards on this page+SR-IOV: only 17 of 207 here have one
+10 speed: only 11 of 114 here have a higher speed
+2 ports: only 12 of 81 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
GigaPlusSpec score 7.4
10 Speed, 2 Ports, PCIe, RJ45
+Two 10 Gbps RJ45 ports on one card
+Intel X540 controller
+Low profile design fits small cases
−Requires a PCIe x8 slot
$59.99
as of 11/04/2026 03:07 PST - DetailsProduct details
Spec score7.4
Pros+Two 10 Gbps RJ45 ports on one card
+Intel X540 controller
+Low profile design fits small cases
+Uses PCIe x8 lanes for high bandwidth
Cons−Requires a PCIe x8 slot
Compared with the 55 Network Cards on this page+10 speed: only 11 of 114 here have a higher speed
+2 ports: only 12 of 81 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
10GtekSpec score 7.4
10 Speed, 2 Ports, PCIe, RJ45
+Two 10 Gb RJ45 ports for dual connections
+Intel X540 controller
+Low-profile bracket option for small cases
−Uses a full x8 PCIe slot
$49.99
as of 11/04/2026 03:06 PST - DetailsProduct details
Spec score7.4
Pros+Two 10 Gb RJ45 ports for dual connections
+Intel X540 controller
+Low-profile bracket option for small cases
+Compatible with Windows, Linux and ESX servers
Cons−Uses a full x8 PCIe slot
Compared with the 55 Network Cards on this page+10 speed: only 11 of 114 here have a higher speed
+2 ports: only 12 of 81 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
H!Fiber.comSpec score 7.4
10 Speed, 2 Ports, PCIe, RJ45
+10 Gbps speed for high-bandwidth network tasks
+Dual RJ45 ports for two network connections
+Intel X540-BT2 chip for a 10Gb copper network card
−Requires an available x8 PCIe slot
$44.99
as of 11/04/2026 03:07 PST - DetailsProduct details
Spec score7.4
Pros+10 Gbps speed for high-bandwidth network tasks
+Dual RJ45 ports for two network connections
+Intel X540-BT2 chip for a 10Gb copper network card
+Low-profile bracket for compact PCs
+Uses an x8 PCIe lane connection
Cons−Requires an available x8 PCIe slot
Compared with the 55 Network Cards on this page+10 speed: only 11 of 114 here have a higher speed
+2 ports: only 12 of 81 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
LpxlqklypSpec score 7.4
10 Speed, 2 Ports, PCIe, RJ45
+Two RJ45 ports for dual wired connections
+Intel chipset for 10 Gbps Ethernet
+Uses an x8 PCIe slot for bandwidth
−Uses a PCIe x8 slot
$119.44
as of 11/04/2026 09:09 PST - DetailsProduct details
Spec score7.4
Pros+Two RJ45 ports for dual wired connections
+Intel chipset for 10 Gbps Ethernet
+Uses an x8 PCIe slot for bandwidth
+Full-length PCIe card for standard server or desktop builds
Cons−Uses a PCIe x8 slot
Compared with the 55 Network Cards on this page+10 speed: only 11 of 114 here have a higher speed
+2 ports: only 12 of 81 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
XzsnetSpec score 7.4
10 Speed, 2 Ports, PCIe, RJ45
+10 Gbps speed, ten times standard gigabit Ethernet
+Two RJ45 ports for dual connections
+Intel X540 chip
−Requires a PCIe x8 slot
$49.99
as of 11/04/2026 03:08 PST - DetailsProduct details
Spec score7.4
Pros+10 Gbps speed, ten times standard gigabit Ethernet
+Two RJ45 ports for dual connections
+Intel X540 chip
+PCIe x8 interface
+Low-profile design fits compact cases
Cons−Requires a PCIe x8 slot
Compared with the 55 Network Cards on this page+10 speed: only 11 of 114 here have a higher speed
+2 ports: only 12 of 81 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
YiBaoTongSpec score 7.4
10 Speed, 2 Ports, PCIe, RJ45
+10 Gbps speed over RJ45 ports
+Two RJ45 ports for dual network connections
+PCIe x4 interface for desktop expansion slots
−Requires a PCIe x4 slot
$68.88
as of 11/04/2026 03:08 PST - DetailsProduct details
Spec score7.4
Pros+10 Gbps speed over RJ45 ports
+Two RJ45 ports for dual network connections
+PCIe x4 interface for desktop expansion slots
Cons−Requires a PCIe x4 slot
Compared with the 55 Network Cards on this page+10 speed: only 11 of 114 here have a higher speed
+2 ports: only 12 of 81 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
H!Fiber.comSpec score 7.3
1 Speed, 2 Ports, PCIe, RJ45
+Two RJ45 ports provide two network connections from one card
+Intel 82576 chip is a well-known network controller
+Low-profile design fits compact computer cases
−Low-profile design may not suit full-height slots without a bracket
$26.99
as of 11/04/2026 10:06 PST - DetailsProduct details
Spec score7.3
Pros+Two RJ45 ports provide two network connections from one card
+Intel 82576 chip is a well-known network controller
+Low-profile design fits compact computer cases
+Gigabit speed matches standard wired Ethernet
+PCI Express 2.1 x1 slot is widely available
Cons−Low-profile design may not suit full-height slots without a bracket
Compared with the 55 Network Cards on this page+2 ports: only 12 of 81 here have more ports
−1 speed: 92 of the 114 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
KnjcsvhghSpec score 7.3
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 score7.3
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 55 Network Cards on this page+2 ports: only 12 of 81 here have more ports
−1 speed: 92 of the 114 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
Intel
1 Speed, PCIe, RJ45, Intel
+Four RJ-45 copper ports for four connections
+PCI Express 2.0 x4 lane interface
+Copper RJ-45 ports suit standard Ethernet cabling
−Limited to 1 Gbps speed
$135.00
as of 11/04/2026 10:07 PST - DetailsProduct details
Pros+Four RJ-45 copper ports for four connections
+PCI Express 2.0 x4 lane interface
+Copper RJ-45 ports suit standard Ethernet cabling
+1 Gbps port speed
Cons−Limited to 1 Gbps speed
Compared with the 55 Network Cards on this page−1 speed: 92 of the 114 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
OLurkthu
2.5 Speed, M.2, RJ45, Intel
+2.5 Gbps speed for faster wired networking than gigabit
+Intel chip for wired connectivity
+RJ45 port for standard Ethernet cables
−Requires an M.2 B+M key slot on the motherboard
$51.89
as of 11/04/2026 03:07 PST - DetailsProduct details
Pros+2.5 Gbps speed for faster wired networking than gigabit
+Intel chip for wired connectivity
+RJ45 port for standard Ethernet cables
+Supports IPv4 and IPv6 and EEE offload
Cons−Requires an M.2 B+M key slot on the motherboard
Compared with the 55 Network Cards on this page−2.5 speed: 72 of the 114 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
OLurkthu
2.5 Speed, M.2, RJ45, Intel
+2.5 Gbps speed for faster wired networking
+Intel chip listed for the network controller
+M.2 B+M interface for compact installation
−Needs a free M.2 slot rather than a PCIe slot
$51.60
as of 11/04/2026 03:07 PST - DetailsProduct details
Pros+2.5 Gbps speed for faster wired networking
+Intel chip listed for the network controller
+M.2 B+M interface for compact installation
+RJ45 port works with standard Ethernet cables
+TSN support listed in the product name
Cons−Needs a free M.2 slot rather than a PCIe slot
Compared with the 55 Network Cards on this page−2.5 speed: 72 of the 114 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
Odlnmoiox
10 Speed, PCIe, RJ45, Intel
+Two RJ45 ports for dual network connections
+Supports 10, 5, 2.5 and 1 Gb speeds
+PCIe 3.0 x4 interface fits smaller slots
−Speed of 10 Gbps is shown only as a maximum
$399.32
as of 11/04/2026 03:09 PST - DetailsProduct details
Pros+Two RJ45 ports for dual network connections
+Supports 10, 5, 2.5 and 1 Gb speeds
+PCIe 3.0 x4 interface fits smaller slots
+Intel X550 chipset for the network card
Cons−Speed of 10 Gbps is shown only as a maximum
Compared with the 55 Network Cards on this page+10 speed: only 11 of 114 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
YrwygcgwySpec score 7.6
2.5 Speed, 4 Ports, PCIe, RJ45
+Four RJ45 ports for four wired connections
+2.5 Gbps speed per port
+PCIe interface for desktop expansion
−Requires an available PCIe slot
No price recorded yet.
Product details
Spec score7.6
Pros+Four RJ45 ports for four wired connections
+2.5 Gbps speed per port
+PCIe interface for desktop expansion
Cons−Requires an available PCIe slot
Compared with the 55 Network Cards on this page+4 ports: only 1 of 81 here have more ports
−2.5 speed: 72 of the 114 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
SerounderSpec score 7.2
2.5 Speed, 1 Ports, M.2, RJ45
+Single 2.5 Gbps port for faster wired networking
+Uses an M.2 B M connection for a compact build
+Intel chip with RJ45 port for standard Ethernet cabling
−Requires a free M.2 slot on the motherboard
No price recorded yet.
Product details
Spec score7.2
Pros+Single 2.5 Gbps port for faster wired networking
+Uses an M.2 B M connection for a compact build
+Intel chip with RJ45 port for standard Ethernet cabling
+Plug and play installation for Windows 10
Cons−Requires a free M.2 slot on the motherboard
Compared with the 55 Network Cards on this page−1 ports: 63 of the 81 here have more ports
−2.5 speed: 72 of the 114 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
Raxmolo
2.5 Speed, M.2, RJ45, Intel
+2.5 Gbps speed with multi-gig fallback to 1G and 100M
+Intel i226-V chip for 2.5GbE networking
+M.2 interface fits a spare M.2 slot
−Requires a free M.2 A+E slot
No price recorded yet.
Product details
Pros+2.5 Gbps speed with multi-gig fallback to 1G and 100M
+Intel i226-V chip for 2.5GbE networking
+M.2 interface fits a spare M.2 slot
Cons−Requires a free M.2 A+E slot
Compared with the 55 Network Cards on this page−2.5 speed: 72 of the 114 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
GlotrendsSpec score 8.4
10 Speed, PCIe, RJ45, Intel
+10 gigabit RJ45 port for fast wired networking
+Intel X540-AT chip
+Supports SR-IOV virtualization
$39.99
as of 11/04/2026 03:07 PST - DetailsProduct details
Spec score8.4
Pros+10 gigabit RJ45 port for fast wired networking
+Intel X540-AT chip
+Supports SR-IOV virtualization
+Auto-negotiates 10G, 1G and 100M speeds
Compared with the 55 Network Cards on this page+SR-IOV: only 17 of 207 here have one
+10 speed: only 11 of 114 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
2.5G PCI-E to RJ45 Network Card for I226 Gigabit Ethernet 2500Mbps
Fujitsu Plan EP X710-T4 4X10GBASE-T S26361-F3948-L504, Internal, W126475105 (S26361-F3948-L504, Internal, Wired, PCI
Intel Ethernet Server Adapter I340-T4 1Gbps RJ-45 Copper, PCI Express 2.0 x 4 Lane, OEM packaging
