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Network Cards

1,232 network cards from TP-Link, Intel, UGREEN and more. Most cost $6 to $686, and half cost less than $25.

Recommended Network Cards

Esbeecables

0.1 Speed, USB, RJ45

+Provides an RJ45 Ethernet LAN port over USB Type C
+Includes a USB Type C charge port for a second device
+MFi certified design for Apple device compatibility
−Rated at 0.1 Gbps, slower than common gigabit adapters
$14.99
as of 11/04/2026 21:06 PST - Details
Eiszuso

USB

+Two adapters included in one pack
+USB connection for easy desktop or laptop use
+Plug and play setup on Windows 10
−Driver support listed only for Windows 10
$5.99
as of 11/04/2026 11:06 PST - Details
Generic

USB, RJ45

+Two adapters included in one pack
+USB connection for laptops without an Ethernet port
+RJ45 port for standard Ethernet cables
−Limited to 10 Mbps and 100 Mbps speeds
$5.99
as of 11/04/2026 11:06 PST - Details
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 21:10 PST - Details
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 21:10 PST - Details
Yrwygcgwy

10 Speed, SFP+, Mellanox

+10 Gbps speed for fast network transfers
+Mellanox chip for a 10GbE SFP+ connection
+Long bracket for full-height PC cases
−SFP+ port needs a compatible transceiver or cable
$146.95
as of 11/04/2026 10:07 PST - Details
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 - Details
ALFA Network

USB

+Dual-band AC1200 wireless connection
+USB 3.0 interface for fast data transfer
+Includes two 5dBi external antennas for extended range
−Requires a USB port on the computer
$49.49
as of 11/04/2026 21:09 PST - Details
Amzvenue

USB, RJ45

+Connects a wired Ethernet cable through a USB port
+Uses an RJ45 LAN connector for standard network cables
+Works with ADSL modems, routers, and PCs
−Limited to the speed of the USB connection and adapter
$4.59
as of 11/04/2026 21:06 PST - Details
Anrank

0.1 Speed, USB, RJ45

+Connects through a USB 2.0 port to an RJ45 LAN
+Supports 10/100 Mbps Fast Ethernet speeds
+Provides a wired network connection for computers without Ethernet
−Limited to 10/100 Mbps, slower than gigabit adapters
$5.99
as of 11/04/2026 11:06 PST - Details
Crehao

RJ45

+Apple MFi certified for iPhone use
+Uses an RJ45 Ethernet port for wired networking
+Connects to iPhone through a Lightning port
−Only works with devices that have a Lightning port
$13.99
as of 11/04/2026 21:07 PST - Details
Aumotop

USB, RJ45

+USB connection adds wired Ethernet to devices without a LAN port
+RJ45 port for standard Ethernet cables
+Compact design for portable use
−100 Mbps speed is slower than gigabit adapters
$9.59
as of 11/04/2026 11:07 PST - Details
Bloepum

0.1 Speed, USB, RJ45

+Connects through a USB interface
+Uses an RJ45 Ethernet port
+Driver-free setup for Ethernet connection
−Limited to 100 Mbps, below gigabit speeds
$6.99
as of 11/04/2026 21:10 PST - Details
Bloepum

0.1 Speed, USB, RJ45

+Connects through a USB interface
+Uses an RJ45 Ethernet port
+Driver-free setup for Ethernet connection
−Limited to 100 Mbps, below gigabit speeds
$4.99
as of 11/04/2026 21:06 PST - Details
Bonkzebu

USB

+Adds wireless network connectivity to desktop and laptop computers
+Connects through a USB port without installing internal hardware
+Rated at 150Mbps wireless speed
−Slower 150Mbps speed than newer dual band adapters
$8.59
as of 11/04/2026 21:10 PST - Details
Brad Automation

PCI

+PCI network interface card for Ethernet and serial connections
+Supports both Ethernet and serial communication in one card
+Pairs with the applicom PCU2000ETH model
−Uses an older PCI bus rather than PCIe
$4,384.00
as of 11/04/2026 10:07 PST - Details
BrosTrend

2.5 Speed, PCIe, RJ45, Realtek

+2.5 Gbps PCIe network card with RJ45 port
+Low-profile bracket included for compact cases
+Supports Windows 11, 10, 8.1, 8 and 7
−Requires a free PCIe slot inside the computer
$21.99
as of 11/04/2026 10:09 PST - Details
BrosTrend

2.5 Speed, PCIe, RJ45

+2.5 Gbps PCIe network card with RJ45 port
+Low-profile bracket included for compact cases
+Listed for Ubuntu, Mint and Kali Linux
−Requires a free PCIe slot inside the computer
$27.29
as of 11/04/2026 10:08 PST - Details
Bzizu

10 Speed, RJ45, Realtek

+10 Gbps RJ45 port for fast wired networking
+Realtek chip listed for the network controller
+Connects through a USB C port
−Speed depends on the USB port it is plugged into
$69.98
as of 11/04/2026 21:10 PST - Details
Bzizu

PCIe, Intel

+Intel chip listed for the wireless controller
+Low profile design fits small desktop cases
+Uses a single PCIe x1 slot
−Requires an available PCIe slot inside the computer
$19.98
as of 11/04/2026 21:10 PST - Details
Cable Matters

0.1 Speed, USB, RJ45

+Two adapters included in the pack
+Plug and play USB connection to an RJ45 port
+Supports 10/100 Mbps wired networking
−Limited to 100 Mbps, slow for large file transfers
$18.99
as of 11/04/2026 21:09 PST - Details
Cable Matters

1 Speed, USB, RJ45

+Two adapters included in the pack
+Plug and play USB connection to an RJ45 port
+Gigabit 1 Gbps wired network speed
−Uses USB connection rather than a built-in port
$25.99
as of 11/04/2026 10:05 PST - Details
Cable Matters

2.5 Speed, USB, RJ45, Realtek

+USB connection works with computers lacking built-in Ethernet
+RJ45 port for standard Ethernet cables
+Realtek chip listed for driver compatibility
−Requires a 2.5 Gbps capable network to reach full speed
$24.99
as of 11/04/2026 21:10 PST - Details
CableCreation

1 Speed, USB, RJ45, Realtek

+10 foot cable gives extra placement flexibility
+USB connection works with computers lacking built-in Ethernet
+Realtek chip listed for driver compatibility
−Cable adds bulk compared with compact dongle adapters
$21.99
as of 11/04/2026 11:06 PST - Details
Vikye

PCIe

+Mini PCIe form factor fits compact laptop card slots
+Includes Bluetooth 4.2 alongside Wi-Fi
+Dual-band 2.4 and 5GHz wireless support
−Mini PCIe installation requires opening the device
$4.17
as of 11/04/2026 10:07 PST - Details
Cawwgt

RJ45, Realtek

+USB 2.0 connection works with older computers
+RJ45 port for standard Ethernet cables
+Realtek RTL8152B chip listed
−USB 2.0 interface limits throughput below gigabit speeds
$4.89
as of 11/04/2026 21:06 PST - Details
JKdfhRY

1 Ports, PCIe, Mellanox

+Single 800G OSFP port
+PCIe 6.0 x16 interface
+Secure Boot with InfiniBand and Ethernet RoCE support
−Requires a full x16 PCIe slot
$6,297.50
as of 11/04/2026 10:07 PST - Details

Popular filter pages

Network Cards under $100803Network Cards under $75762Network Cards under $50707Network Cards under $25547USB Network Cards473RJ45 Network Cards473PCIe Network Cards320Network Cards with Intel Controllers207

Network Cards by price

$0 to $25532
$0 to $50698
$0 to $75760
$0 to $100801
$50 to $150135
$100 to $20059
$150 to $25037
$200 to $30023
$300 to $40022
$400 to $50014
Show all 15
$500 to $60017
$600 to $70010
$700 to $8006
$800 to $9009
$900 to $1,0008

Count of the 1,232 Network Cards in each price band.

Network Cards by Speed

1195
10165
2.5104
0.157
2531
528
10013
20012
4011
40010

Network Cards that list a Speed value.

Before you buy

Related pages

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