TP-Link
10 Speed, PCIe, RJ45
+Delivers 10 Gbps Ethernet speed
+Uses a PCIe interface for desktop installation
+Low profile design fits small-form-factor cases
−Requires a 10 Gbps capable network to reach full speed
$60.00-40%List: $99.99
as of 11/04/2026 03:08 PST - DetailsProduct details
Pros+Delivers 10 Gbps Ethernet speed
+Uses a PCIe interface for desktop installation
+Low profile design fits small-form-factor cases
+Uses a standard RJ45 Ethernet port
Cons−Requires a 10 Gbps capable network to reach full speed
Compared with the 469 Network Cards on this page+10 speed: only 79 of 628 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
Plugable
2.5 Speed, USB, RJ45
+2.5 Gbps wired speed for faster networking than gigabit
+RJ45 port for standard Ethernet cables
+Dual USB-C and USB connectors for wider device compatibility
$19.99-33%List: $29.99
as of 11/04/2026 03:07 PST - DetailsProduct details
About this product
TRENDnetSpec score 7.2
1 Speed, 2 Ports, USB, RJ45
+Two gigabit RJ45 ports from one connection
+USB Type-C power input for the splitter
+Connects through a USB interface
−Splits one connection, so both ports share its bandwidth
$14.99-25%List: $19.99
as of 11/04/2026 02:10 PST - DetailsProduct details
Spec score7.2
Pros+Two gigabit RJ45 ports from one connection
+USB Type-C power input for the splitter
+Connects through a USB interface
Cons−Splits one connection, so both ports share its bandwidth
Compared with the 469 Network Cards on this page+2 ports: only 39 of 215 here have more ports
−1 speed: 376 of the 628 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
TP-Link
1 Speed, USB, RJ45
+Gigabit 1Gbps wired connection speed
+RJ45 port for a standard network cable
+Plug and play setup
$13.99-18%List: $16.99
as of 11/04/2026 01:06 PST - DetailsProduct details
Pros+Gigabit 1Gbps wired connection speed
+RJ45 port for a standard network cable
+Plug and play setup
+Compatible with Nintendo Switch
Compared with the 469 Network Cards on this page−1 speed: 376 of the 628 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
Lenovo
USB, RJ45
+Adds a wired RJ45 Ethernet port through USB 3.0
+Made by Lenovo for ThinkPad laptop use
+Compact USB adapter for travel and desk setups
−Needs a free USB port on the computer
$14.99-17%List: $17.99
as of 11/04/2026 03:07 PST - DetailsProduct details
About this product
UGREEN
2.5 Speed, USB, RJ45, Realtek
+2.5 Gbps speed over RJ45 for faster wired networks
+Aluminum body for a sturdy build
+Realtek chip for the network connection
−Requires a USB-C port on the host device
$25.99-13%List: $29.99
as of 11/04/2026 11:07 PST - DetailsProduct details
Pros+2.5 Gbps speed over RJ45 for faster wired networks
+Aluminum body for a sturdy build
+Realtek chip for the network connection
+Compatible with Thunderbolt 3 and 4 USB-C ports
Cons−Requires a USB-C port on the host device
How pros and cons are picked (About: Disclaimer) About this product
HPSpec score 7.1
1 Speed, 1 Ports, USB, RJ45
+Gigabit speed over a USB 3.0 Type A connection
+Portable single-port design
+Supports 10/100/1000 Base-T Ethernet
$24.99-11%Was: $28.13
as of 11/04/2026 11:07 PST - DetailsProduct details
Spec score7.1
Pros+Gigabit speed over a USB 3.0 Type A connection
+Portable single-port design
+Supports 10/100/1000 Base-T Ethernet
Compared with the 469 Network Cards on this page−1 ports: 161 of the 215 here have more ports
−1 speed: 376 of the 628 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
J5create
1 Speed, USB, RJ45
+USB 3.0 connection for a wired Ethernet port
+Supports 10/100/1000 Ethernet speeds up to gigabit
+Has an RJ45 port for standard Ethernet cables
−Limited to gigabit speed, below 10 Gbps options
$22.99-8%List: $24.99
as of 11/04/2026 11:07 PST - DetailsProduct details
Pros+USB 3.0 connection for a wired Ethernet port
+Supports 10/100/1000 Ethernet speeds up to gigabit
+Has an RJ45 port for standard Ethernet cables
+Works with Mac and Windows computers
Cons−Limited to gigabit speed, below 10 Gbps options
Compared with the 469 Network Cards on this page−1 speed: 376 of the 628 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
HP
1 Ports, USB, RJ45
+Single RJ45 port for a wired Ethernet connection
+Connects through a USB-C port on laptops
+Supports 1 Gbps data transfer rate
$18.39-8%Was: $19.99
as of 11/04/2026 11:07 PST - DetailsProduct details
Pros+Single RJ45 port for a wired Ethernet connection
+Connects through a USB-C port on laptops
+Supports 1 Gbps data transfer rate
+Twisted pair cable support for standard networking
Compared with the 469 Network Cards on this page−1 ports: 161 of the 215 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
TP-Link
2.5 Speed, PCIe, RJ45
+Delivers 2.5 Gbps Ethernet speed
+Uses a PCIe interface for desktop installation
+Low profile design fits small-form-factor cases
−Speed is capped at 2.5 Gbps
$27.99-7%List: $29.99
as of 11/04/2026 10:07 PST - DetailsProduct details
Pros+Delivers 2.5 Gbps Ethernet speed
+Uses a PCIe interface for desktop installation
+Low profile design fits small-form-factor cases
+Uses a standard RJ45 Ethernet port
Cons−Speed is capped at 2.5 Gbps
How pros and cons are picked (About: Disclaimer) About this product
StarTech.comSpec score 7.1
10 Speed, 1 Ports, PCIe, RJ45
+10 Gbps speed over RJ45 copper
+Low profile bracket fits small form factor cases
+Jumbo frame support for larger packets
−Only two PCIe lanes limit peak throughput
$172.99-6%List: $183.46
as of 11/04/2026 03:08 PST - DetailsProduct details
Spec score7.1
Pros+10 Gbps speed over RJ45 copper
+Low profile bracket fits small form factor cases
+Jumbo frame support for larger packets
Cons−Only two PCIe lanes limit peak throughput
Compared with the 469 Network Cards on this page+10 speed: only 79 of 628 here have a higher speed
−1 ports: 161 of the 215 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
StarTech.comSpec score 7.2
10 Speed, 2 Ports, PCIe, RJ45
+Two ports for two separate 10 Gbps Ethernet connections
+10 Gbps speed, well above standard gigabit Ethernet
+PCIe x4 interface for desktop motherboards
−Uses a PCIe x4 slot, which many boards lack
$216.36
as of 11/04/2026 03:08 PST - DetailsProduct details
Spec score7.2
Pros+Two ports for two separate 10 Gbps Ethernet connections
+10 Gbps speed, well above standard gigabit Ethernet
+PCIe x4 interface for desktop motherboards
+Low-profile bracket for compact small form factor builds
+Aquantia-based Marvell chip with 10GBASE-T and NBASE-T support
Cons−Uses a PCIe x4 slot, which many boards lack
Compared with the 469 Network Cards on this page+10 speed: only 79 of 628 here have a higher speed
+2 ports: only 39 of 215 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
StarTech.com
2.5 Speed, USB, RJ45, Realtek
+Supports 2.5 Gbps Ethernet speeds over a USB connection
+Uses a Realtek chip for network connectivity
+Multi-speed design works with NBASE-T networks
−Speed depends on the USB port and cable used
$44.99
as of 11/04/2026 03:08 PST - DetailsProduct details
Pros+Supports 2.5 Gbps Ethernet speeds over a USB connection
+Uses a Realtek chip for network connectivity
+Multi-speed design works with NBASE-T networks
+Connects to a standard RJ45 Ethernet port
+USB 3.1 interface for laptops without built-in 2.5G ports
Cons−Speed depends on the USB port and cable used
How pros and cons are picked (About: Disclaimer) About this product
StarTech.com
2.5 Speed, USB, RJ45
+USB-C connection for laptops and modern computers
+RJ45 port for standard Ethernet cables
+2.5 Gbps speed, faster than standard gigabit Ethernet
−USB-based adapter, slower than a PCIe card
$29.99
as of 11/04/2026 02:10 PST - DetailsProduct details
Pros+USB-C connection for laptops and modern computers
+RJ45 port for standard Ethernet cables
+2.5 Gbps speed, faster than standard gigabit Ethernet
+Thunderbolt compatible per the product name
Cons−USB-based adapter, slower than a PCIe card
How pros and cons are picked (About: Disclaimer) About this product
StarTech.com
2.5 Speed, USB, RJ45
+USB-C connection for laptops and modern computers
+RJ45 port for standard Ethernet cables
+2.5 Gbps speed, faster than standard gigabit Ethernet
−USB-based adapter, slower than a PCIe card
$42.48
as of 11/04/2026 03:08 PST - DetailsProduct details
Pros+USB-C connection for laptops and modern computers
+RJ45 port for standard Ethernet cables
+2.5 Gbps speed, faster than standard gigabit Ethernet
+100W power delivery pass-through for charging while connected
Cons−USB-based adapter, slower than a PCIe card
How pros and cons are picked (About: Disclaimer) About this product
StarTech.com
1 Ports, PCIe, RJ45, Realtek
+Realtek RTL8111H chipset
+Low profile bracket fits small form factor cases
+RJ45 copper connection
−Single port limits simultaneous connections
No current price. Check it at the store.
Product details
Pros+Realtek RTL8111H chipset
+Low profile bracket fits small form factor cases
+RJ45 copper connection
Cons−Single port limits simultaneous connections
Compared with the 469 Network Cards on this page−1 ports: 161 of the 215 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
SynologySpec score 7.2
10 Speed, 2 Ports, PCIe, RJ45
+Two RJ45 ports for 10 Gbps Ethernet connections
+PCIe interface for desktop and server expansion slots
+Model E10G30-T2 fits Synology network storage setups
$244.99
as of 11/04/2026 03:08 PST - DetailsProduct details
Spec score7.2
Pros+Two RJ45 ports for 10 Gbps Ethernet connections
+PCIe interface for desktop and server expansion slots
+Model E10G30-T2 fits Synology network storage setups
Compared with the 469 Network Cards on this page+10 speed: only 79 of 628 here have a higher speed
+2 ports: only 39 of 215 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
SynologySpec score 7.1
10 Speed, 1 Ports, M.2, RJ45
+Combines a 10 Gbps RJ45 port with an M.2 slot
+Model E10M20-T1 fits Synology network storage setups
+Provides 10 Gbps speeds over copper Ethernet cabling
$223.99
as of 11/04/2026 03:08 PST - DetailsProduct details
Spec score7.1
Pros+Combines a 10 Gbps RJ45 port with an M.2 slot
+Model E10M20-T1 fits Synology network storage setups
+Provides 10 Gbps speeds over copper Ethernet cabling
Compared with the 469 Network Cards on this page+10 speed: only 79 of 628 here have a higher speed
−1 ports: 161 of the 215 here have more ports
How pros and cons are picked (About: Disclaimer) About this product
ASUS
2.5 Speed, USB, RJ45
+2.5 Gbps wired speed for faster transfers
+RJ45 port for standard Ethernet cables
+USB-C connection for modern laptops
$33.73
as of 11/04/2026 02:11 PST - DetailsProduct details
About this product
Belkin
1 Speed, USB, RJ45
+Gigabit Ethernet speed of 1 Gbps
+Standard RJ45 port for wired network cables
+Connects through a USB-C port
$32.41
as of 11/04/2026 02:10 PST - DetailsProduct details
Pros+Gigabit Ethernet speed of 1 Gbps
+Standard RJ45 port for wired network cables
+Connects through a USB-C port
Compared with the 469 Network Cards on this page−1 speed: 376 of the 628 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
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
OWC
10 Speed, Thunderbolt, RJ45
+10 Gb/s Ethernet speed over an RJ45 port
+Connects through a Thunderbolt 4 interface
+Thunderbolt 4 link rated at 40Gb/s
$199.99
as of 11/04/2026 06:06 PST - DetailsProduct details
Pros+10 Gb/s Ethernet speed over an RJ45 port
+Connects through a Thunderbolt 4 interface
+Thunderbolt 4 link rated at 40Gb/s
Compared with the 469 Network Cards on this page+10 speed: only 79 of 628 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
StarTech.com
2.5 Speed, USB, RJ45, Realtek
+2.5 Gbps Ethernet speed over USB-C
+Connects to Thunderbolt 3 ports
+Multi-speed support for 1 Gbps and lower
$48.99
as of 11/04/2026 03:07 PST - DetailsProduct details
About this product
TP-Link
1 Speed, USB, RJ45
+Gigabit Ethernet speed for wired connections
+RJ45 port for a standard network cable
+USB Type-C connector for modern laptops
No current price. Check it at the store.
Product details
Pros+Gigabit Ethernet speed for wired connections
+RJ45 port for a standard network cable
+USB Type-C connector for modern laptops
Compared with the 469 Network Cards on this page−1 speed: 376 of the 628 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
ASUS
0.1 Speed, RJ45
+Features an RJ45 port for standard Ethernet cables
+Supports speeds from 100 Mbps up to 10 Gbps
$99.99
as of 11/04/2026 03:06 PST - DetailsProduct details
Pros+Features an RJ45 port for standard Ethernet cables
+Supports speeds from 100 Mbps up to 10 Gbps
Compared with the 469 Network Cards on this page−0.1 speed: 571 of the 628 here have a higher speed
How pros and cons are picked (About: Disclaimer) 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
Reborn
1 Speed, USB, RJ45
+Gigabit speed over USB 3.0
+USB-A interface connects without opening the computer
+RJ45 port for standard Ethernet cables
$7.99-33%List: $11.99
as of 11/04/2026 03:08 PST - DetailsProduct details
Pros+Gigabit speed over USB 3.0
+USB-A interface connects without opening the computer
+RJ45 port for standard Ethernet cables
Compared with the 469 Network Cards on this page−1 speed: 376 of the 628 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
TP-Link
1 Speed, PCIe, RJ45
+Supports 10/100/1000 Mbps Gigabit Ethernet
+Uses a PCI Express interface for desktop installation
+Low profile design fits small-form-factor cases
−Speed tops out at 1 Gbps
$12.99-24%List: $16.99
as of 11/04/2026 10:07 PST - DetailsProduct details
Pros+Supports 10/100/1000 Mbps Gigabit Ethernet
+Uses a PCI Express interface for desktop installation
+Low profile design fits small-form-factor cases
+Uses a standard RJ45 Ethernet port
Cons−Speed tops out at 1 Gbps
Compared with the 469 Network Cards on this page−1 speed: 376 of the 628 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
