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1 Gbps Network Cards

All Network Cards

199 1 gbps network cards from TP-Link, UGREEN, Fentency and more. Most cost $8 to $72, and half cost less than $16.

Top brands: TP-Link (7)UGREEN (6)Renkforce (4)

TRENDnetSpec score 8.7

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 - Details
HPSpec score 8.5

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 - Details
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 - Details
Anker

1 Speed, USB

+Provides 1 Gbps Ethernet speed over a USB-C connection
+Supports 10/100/1000 Mbps wired network speeds
+Portable design for carrying with a laptop or tablet
−Requires a free USB-C port on the device
$14.99-7%Was: $16.14
as of 11/04/2026 02:10 PST - Details
Satechi

1 Speed, USB

+Gigabit Ethernet speed of 1 Gbps
+Aluminum body for a solid build
+Connects through a USB-C port
−Gigabit speed is the limit for this adapter
$29.99
as of 11/04/2026 06:06 PST - Details
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 - Details
Plugable

1 Speed, USB, ASIX

+Gigabit 1 Gbps Ethernet speed
+Uses an ASIX chip
+Connects through a USB 3.0 interface
$19.95
as of 11/04/2026 02:10 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
StarTech.com

1 Speed, USB, RJ45, ASIX

+1 speed: the highest speed of the 199 here
$27.92-22%List: $35.99
as of 11/04/2026 11:07 PST - Details
IO CrestSpec score 8.7

1 Speed, 2 Ports, PCIe, RJ45

+1 speed: the highest speed of the 199 here
$22.26-14%List: $25.99
as of 11/04/2026 03:07 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
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 - 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
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
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
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 - Details
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 - Details

Compare specs

network cardSpeedInterfacePort typeSpec scorePrice
1n/a$26.99
as of 11/04/2026 03:08 PST - Details
1USBRJ458.7$14.99
as of 11/04/2026 02:10 PST - Details
1USBRJ45n/a$13.99
as of 11/04/2026 01:06 PST - Details
1USBRJ458.5$24.99
as of 11/04/2026 11:07 PST - Details
1USBRJ45n/a$22.99
as of 11/04/2026 11:07 PST - Details
1USBn/a$14.99
as of 11/04/2026 02:10 PST - Details
1USBn/a$29.99
as of 11/04/2026 06:06 PST - Details
18.7$89.99
as of 11/04/2026 03:08 PST - Details
1USBRJ45n/a$32.41
as of 11/04/2026 02:10 PST - Details
1USBn/a$19.95
as of 11/04/2026 02:10 PST - Details

Before you buy

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