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USB Network Cards

All Network Cards

473 USB network cards from UGREEN, TP-Link, Fentency and more. Most cost $6 to $46, and half cost less than $15.

Top brands: UGREEN (16)TP-Link (12)Renkforce (11)Wisoqu (9)BrosTrend (7)StarTech.com (6)

Satechi

2.5 Speed, USB

+Supports 2.5 Gbps Ethernet speed
+USB-C connection for modern laptops and tablets
+Compatible with MacBook and iPad devices
$39.99
as of 11/04/2026 11:07 PST - Details
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 - Details
Lenovo

USB

+Connects a wired Ethernet network through a USB-C port
+Suits laptops that lack a built-in Ethernet jack
+Uses a USB-C connection for simple plug-in use
$34.99
as of 11/04/2026 11:07 PST - Details
Tripp Lite

1 Speed, USB

+USB-C connection for gigabit wired networking
+Rated at 1 Gbps with 10/100/1000 Mbps support
+Thunderbolt 3 compatible for modern laptops
$9.99
as of 11/04/2026 02:10 PST - Details
Belkin

1 Speed, USB

+Gigabit Ethernet speed of 1 Gbps
+Connects to the USB-C port on laptops
+Comes in a pack of six adapters
No current price. Check it at the store.
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 - Details
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 - Details
Agfinest

2.5 Speed, USB, Realtek

+Delivers 2.5 gigabit speed over USB
+Offers both USB-C and USB-A connections
+Uses a Realtek chip for network connectivity
$19.99-20%List: $24.99
as of 11/04/2026 10:06 PST - Details
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 - Details
UGREEN

USB

+USB connection requires no internal expansion slot
+Dual-band 5 GHz and 2.4 GHz support
+Wi-Fi 6 standard for newer wireless networks
−Speeds capped at 1800 Mbps, below higher-end adapters
$19.99-23%List: $25.99
as of 11/04/2026 11:06 PST - Details
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 - Details
UGREEN

USB

+USB connection requires no internal expansion slot
+Tri-band support covers 6 GHz, 5 GHz and 2.4 GHz
+WiFi 6E support with 6 GHz band
$39.99-20%List: $49.99
as of 11/04/2026 03:08 PST - Details
UGREEN

USB

+USB connection adds Bluetooth 5.4 to a PC
+Supports EDR and BLE Bluetooth modes
+Plug and play setup on Windows 11, 10, and 8.1
$7.99-20%List: $9.99
as of 11/04/2026 10:07 PST - Details
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 - Details
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 - Details
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 - Details
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 - Details
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 - Details
Dell

2.5 Speed, USB

+USB-C connection adds 2.5G Ethernet to a computer
+Supports 2.5 gigabit network speeds
+Adapter form lets users add wired networking without an internal slot
−Requires a USB-C port on the computer
$21.86-13%Was: $24.99
as of 11/04/2026 10:06 PST - Details
UGREEN

USB

+Connects through a USB port, no internal installation needed
+Supports WiFi 6 with dual-band 5GHz and 2.4GHz
+Includes a 6dBi high gain antenna
$13.99-13%List: $15.99
as of 11/04/2026 02:10 PST - Details
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 - Details
Generic

USB

+Supports 802.11ax Wi-Fi 6 and Wi-Fi 6E standards
+Tri-band design for computers needing wireless connectivity
+Connects through a USB 3.0 Type A port
$43.95-12%Was: $49.95
as of 11/04/2026 06:05 PST - Details

Compare specs

network cardSpeedInterfacePort typeSpec scorePrice
2.5USBn/a$39.99
as of 11/04/2026 11:07 PST - Details
2.5USBRJ45n/a$48.99
as of 11/04/2026 03:07 PST - Details
USBn/a$34.99
as of 11/04/2026 11:07 PST - Details
1USBn/a$18.59
as of 11/04/2026 06:06 PST - Details
1USBn/a$9.99
as of 11/04/2026 02:10 PST - Details
1USBn/aNo current price
1USBRJ45n/aNo current price
USBn/a$32.99
as of 11/04/2026 10:06 PST - Details
1USBRJ45n/a$7.99
as of 11/04/2026 03:08 PST - Details
USBn/a$44.93
as of 11/04/2026 10:08 PST - Details

Before you buy

Spec scores, pros and cons, and prices are explained in the How it works section of the About page.