AkpzkyywnSpec score 7.2
2.5 Speed, 2 Ports, PCIe, RJ45
+Two RJ45 ports for dual wired connections
+2.5Gbps speed per port
+Connects to a PCIe slot
−Takes up a PCIe slot
$116.07
as of 11/04/2026 10:07 PST - DetailsProduct details
Spec score7.2
Pros+Two RJ45 ports for dual wired connections
+2.5Gbps speed per port
+Connects to a PCIe slot
Cons−Takes up a PCIe slot
Compared with the 320 Network Cards on this page+2 ports: only 17 of 121 here have more ports
−2.5 speed: 143 of the 206 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
ULANSeNSpec score 7.2
1 Speed, 2 Ports, PCIe, Intel
+Two gigabit Ethernet ports
+Intel 82575/82576 chipset
+Low-profile bracket fits compact cases
−Limited to 1Gb/s speed per port
$29.99
as of 11/04/2026 10:06 PST - DetailsProduct details
Spec score7.2
Pros+Two gigabit Ethernet ports
+Intel 82575/82576 chipset
+Low-profile bracket fits compact cases
Cons−Limited to 1Gb/s speed per port
Compared with the 320 Network Cards on this page+2 ports: only 17 of 121 here have more ports
−1 speed: 174 of the 206 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
H!Fiber.comSpec score 7.2
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 score7.2
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 320 Network Cards on this page+2 ports: only 17 of 121 here have more ports
−1 speed: 174 of the 206 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
H!Fiber.comSpec score 7.2
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 score7.2
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 320 Network Cards on this page+2 ports: only 17 of 121 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 320 Network Cards on this page+2 ports: only 17 of 121 here have more ports
−1 speed: 174 of the 206 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
GenericSpec score 7.2
10 Speed, 2 Ports, PCIe, RJ45
+10 Gbps speed for fast network throughput
+Two RJ45 ports for wired connections
+PCIe interface for server and desktop slots
−Fit is listed for HP systems
$35.60
as of 11/04/2026 03:08 PST - DetailsProduct details
Spec score7.2
Pros+10 Gbps speed for fast network throughput
+Two RJ45 ports for wired connections
+PCIe interface for server and desktop slots
Cons−Fit is listed for HP systems
Compared with the 320 Network Cards on this page+2 ports: only 17 of 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
QNAPSpec score 7.2
10 Speed, 2 Ports, PCIe, SFP+
+Two SFP+ ports for two 10GbE connections
+PCIe 3.0 x8 interface for a high-bandwidth internal connection
+10 Gbps speed per port for fast network transfers
−Requires a free PCIe x8 slot in the computer
$1,259.60
as of 11/04/2026 10:08 PST - DetailsProduct details
Spec score7.2
Pros+Two SFP+ ports for two 10GbE connections
+PCIe 3.0 x8 interface for a high-bandwidth internal connection
+10 Gbps speed per port for fast network transfers
Cons−Requires a free PCIe x8 slot in the computer
Compared with the 320 Network Cards on this page+2 ports: only 17 of 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
LpxlqklypSpec score 7.2
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 score7.2
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 320 Network Cards on this page+2 ports: only 17 of 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
X-MediaSpec score 7.2
1 Speed, 2 Ports, PCIe, Intel
+Two Gigabit Ethernet ports on one card
+Intel chipset listed in specifications
+PCIe x1 slot fits smaller expansion slots
−Maximum speed is 1 Gbps per port
$29.99
as of 11/04/2026 10:08 PST - DetailsKnjcsvhghSpec score 7.2
10 Speed, 2 Ports, PCIe, SFP+
+Two SFP+ ports for dual 10 Gbps connections
+PCIe 3.0 x8 interface for high-bandwidth slots
+Intel chip for the network card
−SFP+ ports need compatible transceivers or cables
$269.82
as of 11/04/2026 10:07 PST - DetailsProduct details
Spec score7.2
Pros+Two SFP+ ports for dual 10 Gbps connections
+PCIe 3.0 x8 interface for high-bandwidth slots
+Intel chip for the network card
Cons−SFP+ ports need compatible transceivers or cables
Compared with the 320 Network Cards on this page+2 ports: only 17 of 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
LpxlqklypSpec score 7.2
40 Speed, 1 Ports, PCIe, QSFP
+40 Gbps speed for high-throughput server links
+Single QSFP+ port
+PCIe 3.0 x8 interface
−Requires QSFP+ transceivers or cables to connect
−Short bracket only fits low-profile slots
$304.84
as of 11/04/2026 09:09 PST - DetailsProduct details
Spec score7.2
Pros+40 Gbps speed for high-throughput server links
+Single QSFP+ port
+PCIe 3.0 x8 interface
+Intel XL710 chipset
Cons−Requires QSFP+ transceivers or cables to connect
−Short bracket only fits low-profile slots
Compared with the 320 Network Cards on this page+40 speed: only 20 of 206 here have a higher speed
−1 ports: 91 of the 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
XzsnetSpec score 7.2
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 score7.2
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 320 Network Cards on this page+2 ports: only 17 of 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
YiBaoTongSpec score 7.2
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 score7.2
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 320 Network Cards on this page+2 ports: only 17 of 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
NicgigaSpec score 7.1
10 Speed, 1 Ports, PCIe, RJ45
+10 Gbps Ethernet speed over RJ45 port
+Uses a single PCIe x1 slot
+Marvell AQC113 controller
−Single port limits to one network connection
$69.99
as of 11/04/2026 03:06 PST - DetailsProduct details
Spec score7.1
Pros+10 Gbps Ethernet speed over RJ45 port
+Uses a single PCIe x1 slot
+Marvell AQC113 controller
+Supports Wake on LAN
Cons−Single port limits to one network connection
Compared with the 320 Network Cards on this page−1 ports: 91 of the 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
LemspumSpec score 7.1
10 Speed, 1 Ports, PCIe, SFP+
+Low-profile design fits small form factor and compact cases
+Single SFP+ port for fiber or direct-attach 10 Gbps links
+Intel chip for 10 Gbps networking
−Single port limits connections to one network link
$39.99
as of 11/04/2026 10:08 PST - DetailsProduct details
Spec score7.1
Pros+Low-profile design fits small form factor and compact cases
+Single SFP+ port for fiber or direct-attach 10 Gbps links
+Intel chip for 10 Gbps networking
+PCIe x8 interface for 10 Gbps connections
Cons−Single port limits connections to one network link
Compared with the 320 Network Cards on this page−1 ports: 91 of the 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
GiqitckSpec score 7.1
10 Speed, 1 Ports, PCIe, SFP+
+Single SFP+ port for 10 Gbps fiber or direct-attach links
+Intel 82599EN chip for 10 Gbps networking
+PCIe x8 interface for 10 Gbps connections
−Single port limits connections to one network link
$35.59
as of 11/04/2026 03:07 PST - DetailsProduct details
Spec score7.1
Pros+Single SFP+ port for 10 Gbps fiber or direct-attach links
+Intel 82599EN chip for 10 Gbps networking
+PCIe x8 interface for 10 Gbps connections
Cons−Single port limits connections to one network link
Compared with the 320 Network Cards on this page−1 ports: 91 of the 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
AkpzkyywnSpec score 7.1
10 Speed, 1 Ports, PCIe, RJ45
+10 Gbps speed for fast transfers on high-bandwidth networks
+Single RJ45 port for standard Ethernet cabling
+PCIe x4 interface
−Uses a full x4 PCIe slot
$170.72
as of 11/04/2026 10:07 PST - DetailsProduct details
Spec score7.1
Pros+10 Gbps speed for fast transfers on high-bandwidth networks
+Single RJ45 port for standard Ethernet cabling
+PCIe x4 interface
+Marvell (Aquantia) chipset
Cons−Uses a full x4 PCIe slot
Compared with the 320 Network Cards on this page−1 ports: 91 of the 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
BzizuSpec score 7.1
10 Speed, 1 Ports, PCIe, SFP+
+10Gb speed for fast wired transfers
+Intel 82599EN chipset
+Low-profile design suits compact builds
−SFP+ port needs compatible modules or cables
$37.77
as of 11/04/2026 03:07 PST - DetailsProduct details
Spec score7.1
Pros+10Gb speed for fast wired transfers
+Intel 82599EN chipset
+Low-profile design suits compact builds
+Single SFP+ port for fiber or direct-attach connections
Cons−SFP+ port needs compatible modules or cables
Compared with the 320 Network Cards on this page−1 ports: 91 of the 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
OLurkthuSpec score 7.1
10 Speed, 1 Ports, PCIe, Realtek
+10 Gbps speed for fast networking
+Single port for one connection
+PCIe 3.0 x4 interface
−Requires a PCIe x4 slot or wider
$42.47
as of 11/04/2026 03:07 PST - DetailsProduct details
Spec score7.1
Pros+10 Gbps speed for fast networking
+Single port for one connection
+PCIe 3.0 x4 interface
Cons−Requires a PCIe x4 slot or wider
Compared with the 320 Network Cards on this page−1 ports: 91 of the 121 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
VogzoneSpec score 7.1
2.5 Speed, 1 Ports, PCIe, RJ45
+Single RJ45 port for 2.5GbE copper networking
+Backward compatible with 1GbE and 100MbE networks
+Low-profile form factor fits compact chassis
−Only one network port per card
$15.99
as of 11/04/2026 10:06 PST - DetailsProduct details
Spec score7.1
Pros+Single RJ45 port for 2.5GbE copper networking
+Backward compatible with 1GbE and 100MbE networks
+Low-profile form factor fits compact chassis
+Uses a PCIe x1 slot, common on desktop motherboards
Cons−Only one network port per card
Compared with the 320 Network Cards on this page−1 ports: 91 of the 121 here have more ports
−2.5 speed: 143 of the 206 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
X-MediaSpec score 7.1
2.5 Speed, 1 Ports, PCIe, Intel
+2.5 Gbps speed, faster than standard Gigabit
+PCIe x1 slot fits smaller expansion slots
+Low-profile bracket for compact builds
−Single port limits connections to one network
$24.99
as of 11/04/2026 03:08 PST - DetailsReland Sun
1 Speed, PCIe, RJ45
+Gigabit speed for faster-than-Fast Ethernet transfers
+PCI Express interface for desktop installation
+RJ45 port for standard Ethernet cables
−Limited to 1 Gbps, below 10 Gbps options
$6.00
as of 11/04/2026 10:07 PST - DetailsProduct details
Pros+Gigabit speed for faster-than-Fast Ethernet transfers
+PCI Express interface for desktop installation
+RJ45 port for standard Ethernet cables
Cons−Limited to 1 Gbps, below 10 Gbps options
Compared with the 320 Network Cards on this page−1 speed: 174 of the 206 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
Akpzkyywn
10 Speed, PCIe, RJ45, Marvell (Aquantia)
+Uses an RJ45 port for standard copper Ethernet cabling
+PCIe x4 slot fits many motherboards with a 10G connection
+Marvell Aquantia AQC107 chip for 10 Gbps networking
−Requires a PCIe x4 slot or larger
$237.96
as of 11/04/2026 10:07 PST - DetailsProduct details
Pros+Uses an RJ45 port for standard copper Ethernet cabling
+PCIe x4 slot fits many motherboards with a 10G connection
+Marvell Aquantia AQC107 chip for 10 Gbps networking
Cons−Requires a PCIe x4 slot or larger
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 320 Network Cards on this page−2.5 speed: 143 of the 206 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
Binardat
2.5 Speed, PCIe, RJ45, Realtek
+2.5Gbps wired Ethernet speed
+Realtek RTL8125B chip
+Connects to a PCIe slot
−Takes up a PCIe slot
$16.99
as of 11/04/2026 03:06 PST - DetailsProduct details
Pros+2.5Gbps wired Ethernet speed
+Realtek RTL8125B chip
+Connects to a PCIe slot
+Supports PXE boot
Cons−Takes up a PCIe slot
Compared with the 320 Network Cards on this page−2.5 speed: 143 of the 206 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
Akpzkyywn
40 Speed, PCIe, QSFP
+Provides 40 Gbps speed for high-throughput networking
+Uses a PCIe bus that fits standard expansion slots
+Has a QSFP port for fiber connectivity
−QSFP port needs a compatible QSFP transceiver or cable
$2,929.92
as of 11/04/2026 03:07 PST - DetailsProduct details
Pros+Provides 40 Gbps speed for high-throughput networking
+Uses a PCIe bus that fits standard expansion slots
+Has a QSFP port for fiber connectivity
Cons−QSFP port needs a compatible QSFP transceiver or cable
Compared with the 320 Network Cards on this page+40 speed: only 20 of 206 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
Aglbvbquo
40 Speed, PCIe, QSFP
+Provides 40 Gbps speed for high-throughput networking
+Uses a PCIe bus that fits standard expansion slots
+Has a QSFP port for fiber connectivity
−QSFP port needs a compatible QSFP transceiver or cable
$2,929.92
as of 11/04/2026 03:07 PST - DetailsProduct details
Pros+Provides 40 Gbps speed for high-throughput networking
+Uses a PCIe bus that fits standard expansion slots
+Has a QSFP port for fiber connectivity
Cons−QSFP port needs a compatible QSFP transceiver or cable
Compared with the 320 Network Cards on this page+40 speed: only 20 of 206 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
Ableconn
PCIe
+Converts a Mini PCIe module to a PCIe x1 slot
+Suited to WiFi, LTE and WWAN modules
+Useful for test and development setups
−Requires a Mini PCIe module to be installed to function
$33.99
as of 11/04/2026 10:08 PST - DetailsProduct details
About this product
