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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

Gugxiom

1 Speed, RJ45

+Gigabit 1000 Mbps wired Ethernet speed
+Aluminum alloy housing
+Plug and play setup with LED indicator
−Requires a USB Type-C port to connect
$7.80
as of 11/04/2026 06:06 PST - Details
Gugxiom

PCI

+150 Mbps wireless speed on 2.4GHz
+Half mini PCI Express form factor
+Supports 802.11b, g and n standards
−Limited to the 2.4GHz band only
$3.96
as of 11/04/2026 10:07 PST - Details
Gugxiom

1 Speed, USB, RJ45

+Gigabit 1000 Mbps wired Ethernet speed
+Aluminum alloy housing
+Plug and play setup with LED indicator
−Requires a USB Type-C port to connect
$8.25
as of 11/04/2026 21:07 PST - Details
Gugxiom

2.5 Speed, USB, RJ45

+2.5 Gbps wired Ethernet speed
+Type-C connection for modern laptops
+Built-in heat dissipation design
−Requires a USB Type-C port to connect
$11.38
as of 11/04/2026 21:10 PST - Details
Hulnamryk

PCIe

+Half-size form factor fits small-profile computer cases
+Uses a PCIe Express interface for internal installation
+Supports 802.11b, g and n wireless standards at up to 150 Mbps
−Limited to older 802.11b/g/n standards without newer Wi-Fi support
$5.79
as of 11/04/2026 10:07 PST - Details
Herfair

USB, RJ45

+Pack of 2 adapters for multiple devices
+Converts an RJ45 Ethernet port to a USB 2.0 connection
+Suited to connecting an ADSL modem to a computer
−USB 2.0 connection limits throughput compared with native Ethernet ports
$5.99
as of 11/04/2026 11:06 PST - Details
Hewlett Packard Enterprise

100 Speed, QSFP

+Provides a 100 Gb per second data rate
+Uses a QSFP28 port for high-density data center connections
+Bidirectional adapter for high-bandwidth server links
−Requires QSFP28-compatible equipment and optics to operate
$4,640.00
as of 11/04/2026 06:05 PST - Details
Hewlett Packard Enterprise

PCI

+Provides 1 Gbit Ethernet connectivity
+Uses a PCI-X bus interface
+Adds a wired network connection to older server hardware
−PCI-X bus is an older interface that few modern systems support
$368.00
as of 11/04/2026 06:05 PST - Details
Hewlett Packard Enterprise

2 Ports, PCI

+Two ports for connecting to two separate networks
+PCI-X bus interface for server slots
+Fibre Channel adapter for storage area network connections
−Uses older PCI-X bus rather than PCIe
$1,354.00
as of 11/04/2026 06:05 PST - Details
HP

USB, RJ45

+Connects a USB-C port to a wired RJ45 Ethernet network
+Adds a wired network connection to a USB-C laptop
+Built for business use with a USB-C connection
−Wired connection only, no wireless networking support
$22.69
as of 11/04/2026 21:07 PST - Details
Hszhjhz

0.1 Speed, RJ45

+Lightning connector for iPhone and iPad wired networking
+Includes a charging port for pass-through power
+RJ45 port for standard Ethernet cables
−Rated at 100 Mbps, slower than gigabit adapters
$18.98
as of 11/04/2026 06:06 PST - Details
IBM

PCIe, Broadcom

+Uses a Broadcom NetXtreme II chip for network performance
+Installs in a PCIe slot for a wired network connection
+Designed as a 1000 Express Ethernet adapter
−Requires an open PCIe slot inside the computer
$1,009.60
as of 11/04/2026 06:05 PST - Details
Intel

PCIe, Intel

+Supports 802.11a/b/g/n Wi-Fi standards
+Dual band 2.4 GHz and 5.0 GHz operation
+Mini PCI-e form factor
−Lacks 802.11ac support listed in its name
$14.99
as of 11/04/2026 05:11 PST - Details
Intel

PCIe, Intel

+Low-profile design fits compact small form factor chassis
+Uses a PCIe 2.0 x8 interface
+Built on an Intel chip
−Limited to PCIe 2.0 bandwidth
$63.99
as of 11/04/2026 10:07 PST - Details
Intel

PCIe, Intel

+Intel chipset used in this Ethernet network adapter
+Connects through a PCIe bus interface
+Dual-port configuration for two network connections
−Specifications list only the chipset and bus type
$150.00
as of 11/04/2026 21:10 PST - Details
Intel

1 Speed, PCIe, RJ45, Intel

+Four RJ-45 copper ports for four connections
+PCI Express 2.0 x4 lane interface
+Copper RJ-45 ports suit standard Ethernet cabling
−Limited to 1 Gbps speed
$135.00
as of 11/04/2026 10:07 PST - Details
Intel

Intel

+Intel chipset used in this server bypass adapter
+Bypass design keeps network traffic flowing during power loss
+Model X520-LR2 indicates long-reach fiber connectivity
−Specifications list only the chipset manufacturer
$3,990.00
as of 11/04/2026 10:07 PST - Details
Intel

PCIe, Intel

+Intel chipset used in this network adapter
+Connects through a PCIe bus interface
+Single port for one network connection
−Specifications list only the chipset and bus type
$54.00
as of 11/04/2026 10:07 PST - Details
Intel

M.2, Intel

+M.2 2230 form factor for laptops and compact builds
+2x2 antenna configuration for dual-stream wireless
+Bluetooth included for wireless peripherals
−Non-vPro model, so no vPro management features
$15.00
as of 11/04/2026 10:07 PST - Details
Intel

Intel

+Intel chipset used in this wireless network card
+Sold as a single pack with one card included
+Wireless AC standard for wireless networking
−Specifications list only the chipset manufacturer
$11.99
as of 11/04/2026 10:07 PST - Details
Intel

M.2, Intel

+M.2 form factor for laptops and compact builds
+2x2 antenna configuration for dual-stream wireless
+Bluetooth included for wireless peripherals
−Non-vPro model, so no vPro management features
$25.99
as of 11/04/2026 10:07 PST - Details
Intel

10 Speed, Intel

+Intel chip, a established network controller brand
+10 Gbps speed, well above standard gigabit Ethernet
+Internal card that installs inside a desktop computer
−Requires a desktop with an open internal expansion slot
$134.28
as of 11/04/2026 21:10 PST - Details
Intrepid Control Systems

USB

+Connects to a computer through a USB interface
+Built for CAN FD vehicle network communication
+Four CAN channels for multiple vehicle bus connections
−Specialized for vehicle networks, not general computer networking
$1,229.00
as of 11/04/2026 11:06 PST - Details
IO Crest

10 Speed, M.2

+10 Gbps speed, well above standard gigabit Ethernet
+Uses an M.2 M Key slot for a compact installation
+Adds Ethernet capability to a system with a free M.2 slot
−Needs a free M.2 M Key slot on the motherboard
$119.04
as of 11/04/2026 21:10 PST - Details
Jauarta

PCIe

+Adds wireless networking to a desktop through a PCIe x1 slot
+Dual band 2.4 GHz and 5.8 GHz support
+Aluminum alloy and PCB construction
−Requires a free PCIe slot in a desktop computer
$14.29
as of 11/04/2026 21:10 PST - Details
Jectse

PCIe

+Dual band 802.11ac wireless support
+Mini PCIe form factor for internal installation
+Lists 867 Mbps and 300 Mbps link rates
−Internal card requires opening the computer
$6.16
as of 11/04/2026 10:07 PST - Details
Shyyoulqe

1 Speed

+Supports Gigabit Ethernet speeds of 1 Gbps
+Uses a Type-C connection for modern laptops and tablets
+L-shaped body routes the cable to the side
−Requires a device with a free Type-C port
$14.29
as of 11/04/2026 06:05 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.