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
Pros+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
Compared with the 274 Network Cards on this page+2.5 speed: only 9 of 245 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
TRENDnetSpec score 7.8
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
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
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
About this product
HPSpec score 7.5
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 score7.5
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 274 Network Cards on this page−1 ports: 9 of the 17 here have more ports
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
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 274 Network Cards on this page−1 ports: 9 of the 17 here have more ports
How pros and cons are picked (About: Disclaimer) 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
About this product
Nicgiga
2.5 Speed, PCIe, RJ45, Realtek
+2.5 speed: only 9 of 245 here have a higher speed
$17.99-28%List: $24.99
as of 11/04/2026 10:09 PST - DetailsProduct details
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
How pros and cons are picked (About: Disclaimer) About this product
Vicfluxion
2.5 Speed, USB, RJ45, Realtek
+Supports 2.5 Gbps wired connection speed
+Connects through a USB port to an RJ45 Ethernet cable
+Uses a Realtek chip
−Requires a free USB port on the computer
$15.99-20%List: $19.99
as of 11/04/2026 11:06 PST - DetailsProduct details
Pros+Supports 2.5 Gbps wired connection speed
+Connects through a USB port to an RJ45 Ethernet cable
+Uses a Realtek chip
+Works with both USB-A and USB-C ports
Cons−Requires a free USB port on the computer
Compared with the 274 Network Cards on this page+2.5 speed: only 9 of 245 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
TRENDnet
2.5 Speed, PCIe, RJ45
+2.5 speed: only 9 of 245 here have a higher speed
$19.99-20%Was: $24.99
as of 11/04/2026 10:06 PST - DetailsProduct details
About this product
Giochem
1 Speed, USB, RJ45
+Gigabit 1 Gbps Ethernet speed
+Aluminum body for a portable build
+RJ45 port for standard wired network cables
−Uses a USB bus, not a built-in network port
$6.99-30%List: $9.99
as of 11/04/2026 06:05 PST - DetailsProduct details
About this product
Dacrown
1 Speed, USB, RJ45
+USB-C to RJ45 gigabit Ethernet connection
+1.5 foot cable length for close-range placement
+Compatible with Thunderbolt 4 and Thunderbolt 3 ports
−Short 1.5 foot cable limits placement distance
$9.99-22%Was: $12.79
as of 11/04/2026 11:07 PST - DetailsProduct details
Pros+USB-C to RJ45 gigabit Ethernet connection
+1.5 foot cable length for close-range placement
+Compatible with Thunderbolt 4 and Thunderbolt 3 ports
Cons−Short 1.5 foot cable limits placement distance
How pros and cons are picked (About: Disclaimer) About this product
TRENDnet
1 Speed, USB, RJ45
+USB 3.0 connection for wired Gigabit Ethernet
+Rated up to 1 Gbps Ethernet speed
+Standard RJ45 port for common network cables
$14.99-17%List: $17.99
as of 11/04/2026 03:07 PST - DetailsProduct details
About this product
Eqimaimai
1 Speed, USB, RJ45
+Provides 1 Gbps speed through an RJ45 port
+Connects to a USB A port on a computer
+Works with Windows, Mac OS and Linux systems
$16.80-16%List: $19.90
as of 11/04/2026 03:08 PST - DetailsProduct details
About this product
Uni
1 Speed, USB, RJ45
+Gigabit speed of 1 Gbps for fast wired networking
+Connects over USB, no internal installation needed
+Includes USB hub ports alongside the Ethernet port
−USB 3.0 hub ports share the adapter's bandwidth
$16.99-15%List: $19.99
as of 11/04/2026 10:05 PST - DetailsProduct details
Pros+Gigabit speed of 1 Gbps for fast wired networking
+Connects over USB, no internal installation needed
+Includes USB hub ports alongside the Ethernet port
+Aluminum build listed for sturdy construction
Cons−USB 3.0 hub ports share the adapter's bandwidth
How pros and cons are picked (About: Disclaimer) About this product
Cable Matters
1 Speed, USB, RJ45
+Gigabit 1 Gbps wired network speed
+RJ45 port for standard Ethernet cables
+Connects through a USB C port
$12.74-15%Was: $14.99
as of 11/04/2026 10:06 PST - DetailsProduct details
About this product
IO CrestSpec score 7.8
1 Speed, 2 Ports, PCIe, RJ45
$22.26-14%List: $25.99
as of 11/04/2026 03:07 PST - DetailsProduct details
About this product
Acer
1 Speed, USB, RJ45, Realtek
+Gigabit 1Gbps Ethernet speed
+RJ45 port for standard Ethernet cables
+Plug and play setup
$11.99-14%List: $13.99
as of 11/04/2026 11:05 PST - DetailsProduct details
About this product
QGeeM
1 Speed, RJ45
+Gigabit 1000 Mbps speed for wired networking
+RJ45 port accepts standard Ethernet cables
+Works with Thunderbolt 3, 4 and 5 ports
$12.99-13%List: $14.99
as of 11/04/2026 02:11 PST - DetailsProduct details
About this product
Conable
USB, RJ45
+Connects a computer to wired networks through an RJ45 port
+Uses a USB-C connection to link with the computer
+Black housing for a compact and simple design
−Only offers a single RJ45 Ethernet port
$14.99-12%List: $16.99
as of 11/04/2026 11:07 PST - DetailsProduct details
Pros+Connects a computer to wired networks through an RJ45 port
+Uses a USB-C connection to link with the computer
+Black housing for a compact and simple design
Cons−Only offers a single RJ45 Ethernet port
How pros and cons are picked (About: Disclaimer) About this product
Ivshowco
1 Speed, RJ45
+USB-C connection for modern laptops
+RJ45 port for wired Ethernet
+Supports 1 Gbit/s Gigabit speed
$15.88-12%Was: $17.99
as of 11/04/2026 11:07 PST - DetailsProduct details
About this product
Rielincard
2.5 Speed, PCIe, RJ45, Realtek
+2.5Gbps wired Ethernet speed
+Realtek RTL8125B chip
+Low-profile bracket for small cases
$16.01-11%Was: $17.99
as of 11/04/2026 10:09 PST - DetailsProduct details
Pros+2.5Gbps wired Ethernet speed
+Realtek RTL8125B chip
+Low-profile bracket for small cases
+Uses a single PCIe x1 lane
Compared with the 274 Network Cards on this page+2.5 speed: only 9 of 245 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
Acer
2.5 Speed, USB, RJ45, Realtek
+2.5Gbps Ethernet speed, faster than standard gigabit
+RJ45 port for standard Ethernet cables
+Aluminum alloy housing
$24.99-11%List: $27.99
as of 11/04/2026 11:07 PST - DetailsProduct details
Pros+2.5Gbps Ethernet speed, faster than standard gigabit
+RJ45 port for standard Ethernet cables
+Aluminum alloy housing
Compared with the 274 Network Cards on this page+2.5 speed: only 9 of 245 here have a higher speed
How pros and cons are picked (About: Disclaimer) About this product
Benfei
1 Speed, USB, RJ45
+Gigabit Ethernet speed of 1 Gbps
+Standard RJ45 port for wired network cables
+Includes two adapters in the pack
$16.99-11%Was: $18.99
as of 11/04/2026 10:06 PST - DetailsProduct details
About this product
10Gtek
1 Speed, PCIe, RJ45, Realtek
$12.96-10%Was: $14.40
as of 11/04/2026 03:07 PST - DetailsProduct details
About this product
YuanLey
2.5 Speed, PCIe, RJ45, Realtek
+2.5 speed: only 9 of 245 here have a higher speed
$18.88-10%List: $20.98
as of 11/04/2026 10:09 PST - DetailsProduct details
About this product
