1 Speed, 2 Ports, PCIe, Intel
Network Cards under $50
707 network cards under $50 from TP-Link, UGREEN, Wisoqu and more. Most cost $6 to $35, and half cost less than $15.
Top brands: TP-Link (19)UGREEN (19)Wisoqu (17)Intel (16)BrosTrend (13)Renkforce (6)StarTech.com (6)
Spec score 7.4
+Two gigabit Ethernet ports
+Intel 82575/82576 chipset
+Low-profile bracket fits compact cases
−Limited to 1Gb/s speed per port
$29.99
as of 11/04/2026 10:06 PST - DetailsProduct details
ULANSeN Dual-Port Network Card NIC with Intel 82575/82576 Support PEX | Two Ports 1000M PCI Express Ethernet LAN
$29.99as of 11/04/2026 10:06 PST - Details
View on AmazonSpec score7.4
Pros
+Two gigabit Ethernet ports
+Intel 82575/82576 chipset
+Low-profile bracket fits compact cases
Cons−Limited to 1Gb/s speed per port
Compared with the 707 Network Cards on this page+2 ports: only 6 of 46 here have more ports
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.4
1 Speed, 2 Ports, PCIe, RJ45
+Two RJ45 ports provide two network connections from one card
+Intel 82576 chip is a well-known network controller
+Low-profile design fits compact computer cases
−Low-profile design may not suit full-height slots without a bracket
$26.99
as of 11/04/2026 10:06 PST - DetailsProduct details
Gigabit Dual NIC with Intel 82576 Chip, 1Gb Network Card Compare to Intel E1G42ET NIC, 2 RJ45 Ports, PCI Express 2.1
$26.99as of 11/04/2026 10:06 PST - Details
View on AmazonSpec score7.4
Pros
+Two RJ45 ports provide two network connections from one card
+Intel 82576 chip is a well-known network controller
+Low-profile design fits compact computer cases
+Gigabit speed matches standard wired Ethernet
+PCI Express 2.1 x1 slot is widely available
Cons−Low-profile design may not suit full-height slots without a bracket
Compared with the 707 Network Cards on this page+2 ports: only 6 of 46 here have more ports
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.4
1 Speed, 2 Ports, M.2, RJ45
+Two RJ45 ports for wired connections
+Gigabit speed for standard wired networking
+M.2 B+M card format
−Requires an M.2 slot
$44.65
as of 11/04/2026 03:08 PST - DetailsProduct details
OLurkthu Gigabit Ethernet Adapter with 2 x RJ45 Interfaces for M.2 B+M Card
$44.65as of 11/04/2026 03:08 PST - Details
View on AmazonSpec score7.4
Pros
+Two RJ45 ports for wired connections
+Gigabit speed for standard wired networking
+M.2 B+M card format
Cons−Requires an M.2 slot
Compared with the 707 Network Cards on this page+2 ports: only 6 of 46 here have more ports
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.4
2.5 Speed, 1 Ports, PCIe, RJ45
+Single RJ45 port for 2.5GbE copper networking
+Backward compatible with 1GbE and 100MbE networks
+Low-profile form factor fits compact chassis
−Only one network port per card
$15.99
as of 11/04/2026 10:06 PST - DetailsProduct details
Vogzone for RTL8125B 2.5GbE PCIe2.0 x1 NIC, Single RJ45 2.5GBASE-T Adapter | 100MbE/1GbE/2.5GbE card with Realtek
$15.99as of 11/04/2026 10:06 PST - Details
View on AmazonSpec score7.4
Pros
+Single RJ45 port for 2.5GbE copper networking
+Backward compatible with 1GbE and 100MbE networks
+Low-profile form factor fits compact chassis
+Uses a PCIe x1 slot, common on desktop motherboards
Cons−Only one network port per card
Compared with the 707 Network Cards on this page+2.5 speed: only 51 of 328 here have a higher speed
−1 ports: 27 of the 46 here have more ports
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.4
1 Speed, 2 Ports, PCIe, Intel
+Two Gigabit Ethernet ports on one card
+Intel chipset listed in specifications
+PCIe x1 slot fits smaller expansion slots
−Maximum speed is 1 Gbps per port
$29.99
as of 11/04/2026 10:08 PST - DetailsProduct details
X-MEDIA XM-NA3821 PCI-E 2-Port Dual 10/100/1000Mbps Gigabit Ethernet PCI Express (PCIe x1) Server Network Adapter Card
$29.99as of 11/04/2026 10:08 PST - Details
View on AmazonSpec score7.4
Pros
+Two Gigabit Ethernet ports on one card
+Intel chipset listed in specifications
+PCIe x1 slot fits smaller expansion slots
+Low-profile bracket for compact builds
Cons−Maximum speed is 1 Gbps per port
Compared with the 707 Network Cards on this page+2 ports: only 6 of 46 here have more ports
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.4
2.5 Speed, 1 Ports, PCIe, Intel
+2.5 Gbps speed, faster than standard Gigabit
+PCIe x1 slot fits smaller expansion slots
+Low-profile bracket for compact builds
−Single port limits connections to one network
$24.99
as of 11/04/2026 03:08 PST - DetailsProduct details
X-MEDIA XM-NA4811 PCI-E 1-Port 2.5Gbps Gigabit Ethernet PCI Express (PCIe x1) Network Adapter Card | Intel I225-V
$24.99as of 11/04/2026 03:08 PST - Details
View on AmazonSpec score7.4
Pros
+2.5 Gbps speed, faster than standard Gigabit
+PCIe x1 slot fits smaller expansion slots
+Low-profile bracket for compact builds
Cons−Single port limits connections to one network
Compared with the 707 Network Cards on this page+2.5 speed: only 51 of 328 here have a higher speed
−1 ports: 27 of the 46 here have more ports
How pros and cons are picked (About: Disclaimer)About this product
Spec score 7.4
0.1 Speed, 2 Ports, USB, RJ45
+Two ports for network connectivity
+USB C to RJ45 connection for laptops
+Dual port connectivity for added flexibility
−Rated at 0.1 Gbps, slower than gigabit adapters
$14.25
as of 11/04/2026 11:07 PST - DetailsProduct details
Ymiko C Ethernet Adapter, USB C to RJ45 Ethernet Adapter for Laptop and | c ethernet adapter, Dual Port Connectivity,
$14.25as of 11/04/2026 11:07 PST - Details
View on AmazonSpec score7.4
Pros
+Two ports for network connectivity
+USB C to RJ45 connection for laptops
+Dual port connectivity for added flexibility
Cons−Rated at 0.1 Gbps, slower than gigabit adapters
Compared with the 707 Network Cards on this page+2 ports: only 6 of 46 here have more ports
−0.1 speed: 286 of the 328 here have a higher speed
How pros and cons are picked (About: Disclaimer)About this product
0.1 Speed, RJ45
+Connects a desktop to a wired network through USB 2.0
+Uses a standard RJ45 Ethernet port for wired connections
+Supports 10 and 100Mbps network speeds
−Limited to 100Mbps, far slower than gigabit connections
$8.49
as of 11/04/2026 03:07 PST - DetailsProduct details
10 / 100Mbps USB2.0 to RJ45 Ethernet Adapter for Desktop
$8.49as of 11/04/2026 03:07 PST - Details
View on AmazonPros
+Connects a desktop to a wired network through USB 2.0
+Uses a standard RJ45 Ethernet port for wired connections
+Supports 10 and 100Mbps network speeds
Cons−Limited to 100Mbps, far slower than gigabit connections
Compared with the 707 Network Cards on this page−0.1 speed: 286 of the 328 here have a higher speed
How pros and cons are picked (About: Disclaimer)About this product
1 Speed, PCIe, RJ45
+Gigabit speed for faster-than-Fast Ethernet transfers
+PCI Express interface for desktop installation
+RJ45 port for standard Ethernet cables
−Limited to 1 Gbps, below 10 Gbps options
$6.00
as of 11/04/2026 10:07 PST - DetailsProduct details
1000Mbps Gigabit Ethernet PCI Express PCI-E Network Card 10/100/1000M RJ-45 RJ45 LAN Adapter Converter Network
$6.00as of 11/04/2026 10:07 PST - Details
View on AmazonPros
+Gigabit speed for faster-than-Fast Ethernet transfers
+PCI Express interface for desktop installation
+RJ45 port for standard Ethernet cables
Cons−Limited to 1 Gbps, below 10 Gbps options
How pros and cons are picked (About: Disclaimer)About this product
1 Speed, USB
+Gigabit speed over a USB-C connection
+USB-C connection for laptops with USB-C ports
+Plug and play setup
−Limited to 1 Gbps speed
$17.29
as of 11/04/2026 02:11 PST - DetailsProduct details
1000Mbps USB C Ethernet Adapter with PD60W Charging Port | Efficient Data Transfer Plug and Play for Fast Networking
$17.29as of 11/04/2026 02:11 PST - Details
View on AmazonPros
+Gigabit speed over a USB-C connection
+USB-C connection for laptops with USB-C ports
+Plug and play setup
Cons−Limited to 1 Gbps speed
How pros and cons are picked (About: Disclaimer)About this product
USB, RJ45
+USB connection for devices without Ethernet ports
+RJ45 port for standard Ethernet cables
+Aluminium alloy housing
−Limited to 100 Mbps speed
$16.39
as of 11/04/2026 02:10 PST - DetailsProduct details
100Mbps USB Ethernet Adapter for Streaming Devices, RJ45 Micro USB 2.0 | Aluminium Alloy Housing, Plug and Play Setup,
$16.39as of 11/04/2026 02:10 PST - Details
View on AmazonPros
+USB connection for devices without Ethernet ports
+RJ45 port for standard Ethernet cables
+Aluminium alloy housing
Cons−Limited to 100 Mbps speed
How pros and cons are picked (About: Disclaimer)About this product
Realtek
+USB 2.0 connection needs no internal slot
+Detachable 2dBi antenna
+Realtek RTL8188ETV chipset
−Limited to 150 Mbps speed
−USB 2.0 interface limits throughput
$6.26
as of 11/04/2026 03:06 PST - DetailsProduct details
150M USB2.0 Wireless Network Card with RTL8188ETV Chip, Detachable 2dBi Antenna, Compatible with Windows, Linux, and
$6.26as of 11/04/2026 03:06 PST - Details
View on AmazonPros
+USB 2.0 connection needs no internal slot
+Detachable 2dBi antenna
+Realtek RTL8188ETV chipset
+150 Mbps wireless speed
Cons−Limited to 150 Mbps speed
−USB 2.0 interface limits throughput
How pros and cons are picked (About: Disclaimer)About this product
USB
+Plugs into a USB port for desktop or laptop use
+Includes an antenna for added wireless reception
+Plug and play setup
−Wireless speed capped at 150Mbps
−No Ethernet port for wired connections
$8.58
as of 11/04/2026 06:05 PST - DetailsProduct details
150Mbps USB WiFi Adapter Dongle with Antenna, High Gain Receiver for Desktop Laptop PC, Plug and Play, Strong$8.58as of 11/04/2026 06:05 PST - Details
View on AmazonPros
+Plugs into a USB port for desktop or laptop use
+Includes an antenna for added wireless reception
+Plug and play setup
Cons−Wireless speed capped at 150Mbps
−No Ethernet port for wired connections
How pros and cons are picked (About: Disclaimer)About this product
2.5 Speed, PCIe, RJ45, Realtek
+2.5Gbps wired Ethernet speed
+Realtek RTL8125B chip
+Connects to a PCIe slot
−Takes up a PCIe slot
$16.99
as of 11/04/2026 03:06 PST - DetailsProduct details
2.5G PCIe Network Adapter, RTL8125B 2500/1000/100Mbps Binardat Ethernet Card RJ45 LAN Controller Support PXE for
$16.99as of 11/04/2026 03:06 PST - Details
View on AmazonPros
+2.5Gbps wired Ethernet speed
+Realtek RTL8125B chip
+Connects to a PCIe slot
+Supports PXE boot
Cons−Takes up a PCIe slot
Compared with the 707 Network Cards on this page+2.5 speed: only 51 of 328 here have a higher speed
How pros and cons are picked (About: Disclaimer)About this product
2.5 Speed, USB, RJ45
+Supports 2.5Gbps speeds over an RJ45 Ethernet port
+Connects to a PC or laptop through a Type C port
+USB bus connection needs no internal PC slot
−Requires a free Type C port on the computer
$7.99
as of 11/04/2026 06:05 PST - DetailsProduct details
2.5Gbps Type C to RJ45 Ethernet Adapter Gigabit Dongle for PC Laptop Type C/USB Networking Adapter for Gaming
$7.99as of 11/04/2026 06:05 PST - Details
View on AmazonPros
+Supports 2.5Gbps speeds over an RJ45 Ethernet port
+Connects to a PC or laptop through a Type C port
+USB bus connection needs no internal PC slot
Cons−Requires a free Type C port on the computer
Compared with the 707 Network Cards on this page+2.5 speed: only 51 of 328 here have a higher speed
How pros and cons are picked (About: Disclaimer)About this product
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 02:10 PST - DetailsProduct details
2 in 1 USB C to Ethernet Adapter,MFi Certified RJ45 Ethernet LAN Network Adapter with USB Type C Charge Port Compatible
$14.99as of 11/04/2026 02:10 PST - Details
View on AmazonPros
+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
Cons−Rated at 0.1 Gbps, slower than common gigabit adapters
Compared with the 707 Network Cards on this page−0.1 speed: 286 of the 328 here have a higher speed
How pros and cons are picked (About: Disclaimer)About this product
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 - DetailsProduct details
2 Pack150Mbps Free Driver Wireless USB WiFi Adapter, Single Band 2.4GHz, Free Driver only for Win10 Plug and Play
$5.99as of 11/04/2026 11:06 PST - Details
View on AmazonPros
+Two adapters included in one pack
+USB connection for easy desktop or laptop use
+Plug and play setup on Windows 10
Cons−Driver support listed only for Windows 10
How pros and cons are picked (About: Disclaimer)About this product
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 - DetailsProduct details
2PCS Ethernet to USB Adapter RJ45 Ethernet Male to USB Female Converter 10Mb/100Mbs Network Connector for Laptops
$5.99as of 11/04/2026 11:06 PST - Details
View on AmazonPros
+Two adapters included in one pack
+USB connection for laptops without an Ethernet port
+RJ45 port for standard Ethernet cables
Cons−Limited to 10 Mbps and 100 Mbps speeds
How pros and cons are picked (About: Disclaimer)About this product
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 - DetailsProduct details
Ableconn PEX-MP117 Mini PCIe to PCIe x1 Adapter Card for WiFi, LTE & WWAN Modules - Mini PCI Express Test/Development
$33.99as of 11/04/2026 10:08 PST - Details
View on AmazonPros
+Converts a Mini PCIe module to a PCIe x1 slot
+Suited to WiFi, LTE and WWAN modules
+Useful for test and development setups
Cons−Requires a Mini PCIe module to be installed to function
How pros and cons are picked (About: Disclaimer)About this product
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 03:07 PST - DetailsProduct details
Alfa AWUS036ACM Long-Range Dual-Band AC1200 Wireless USB 3.0 Wi-Fi Adapter w/2x 5dBi External Antennas: 2.4GHz
$49.49as of 11/04/2026 03:07 PST - Details
View on AmazonPros
+Dual-band AC1200 wireless connection
+USB 3.0 interface for fast data transfer
+Includes two 5dBi external antennas for extended range
Cons−Requires a USB port on the computer
How pros and cons are picked (About: Disclaimer)About this product
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 02:10 PST - DetailsProduct details
Amzvenue Ethernet to USB Adapter, RJ45 LAN Male to USB Female Network Connector Compatible with ADSL Modem, Router, PC
$4.59as of 11/04/2026 02:10 PST - Details
View on AmazonPros
+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
Cons−Limited to the speed of the USB connection and adapter
How pros and cons are picked (About: Disclaimer)About this product
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 - DetailsProduct details
ANRANK USB 2.0 to RJ45 Fast Ethernet LAN Network Adapter 10/100M
$5.99as of 11/04/2026 11:06 PST - Details
View on AmazonPros
+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
Cons−Limited to 10/100 Mbps, slower than gigabit adapters
Compared with the 707 Network Cards on this page−0.1 speed: 286 of the 328 here have a higher speed
How pros and cons are picked (About: Disclaimer)About this product
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 02:11 PST - DetailsProduct details
[Apple MFi Certified] LAN Network Lightning to Ethernet Adapter for iPhone | 1.6ft RJ45 Ethernet Adapter with 8Pin
$13.99as of 11/04/2026 02:11 PST - Details
View on AmazonPros
+Apple MFi certified for iPhone use
+Uses an RJ45 Ethernet port for wired networking
+Connects to iPhone through a Lightning port
+Cable is 1.6 ft long, suited to short desk setups
Cons−Only works with devices that have a Lightning port
How pros and cons are picked (About: Disclaimer)About this product
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 - DetailsProduct details
Aumotop USB to Ethernet Adapter, Fast Data Transfer Speed (100Mbps) | Wired network access, easy installation, compact
$9.59as of 11/04/2026 11:07 PST - Details
View on AmazonPros
+USB connection adds wired Ethernet to devices without a LAN port
+RJ45 port for standard Ethernet cables
+Compact design for portable use
Cons−100 Mbps speed is slower than gigabit adapters
How pros and cons are picked (About: Disclaimer)About this product
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 03:07 PST - DetailsProduct details
Bloepum 2X Network Card USB Type-C to Rj45 100M Driver-Free Network Card Converter Network Cable Adapter Ethernet
$6.99as of 11/04/2026 03:07 PST - Details
View on AmazonPros
+Connects through a USB interface
+Uses an RJ45 Ethernet port
+Driver-free setup for Ethernet connection
Cons−Limited to 100 Mbps, below gigabit speeds
Compared with the 707 Network Cards on this page−0.1 speed: 286 of the 328 here have a higher speed
How pros and cons are picked (About: Disclaimer)About this product
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 02:10 PST - DetailsProduct details
Bloepum USB to RJ45 LAN Ethernet Adapter 100Mbps USB2.0 Network Card for PC Laptop Desktop DVB Set Top Box Drive-Free
$4.99as of 11/04/2026 02:10 PST - Details
View on AmazonPros
+Connects through a USB interface
+Uses an RJ45 Ethernet port
+Driver-free setup for Ethernet connection
Cons−Limited to 100 Mbps, below gigabit speeds
Compared with the 707 Network Cards on this page−0.1 speed: 286 of the 328 here have a higher speed
How pros and cons are picked (About: Disclaimer)About this product
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 03:07 PST - DetailsProduct details
BONKZEBU WiFi USB Adapter for Desktop Laptop 150Mbps Wireless Network
$8.59as of 11/04/2026 03:07 PST - Details
View on AmazonPros
+Adds wireless network connectivity to desktop and laptop computers
+Connects through a USB port without installing internal hardware
+Rated at 150Mbps wireless speed
Cons−Slower 150Mbps speed than newer dual band adapters
How pros and cons are picked (About: Disclaimer)About this product
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 - DetailsProduct details
BrosTrend 2.5Gb PCIe Network Card for Gaming with Extra Low-Profile Bracket | Support Windows 11/10/8.1/8/7/XP, Windows
$21.99as of 11/04/2026 10:09 PST - Details
View on AmazonPros
+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
Cons−Requires a free PCIe slot inside the computer
Compared with the 707 Network Cards on this page+2.5 speed: only 51 of 328 here have a higher speed
How pros and cons are picked (About: Disclaimer)About this product
Compare specs
| network card | Interface | Spec score | Price |
|---|---|---|---|
| PCIe | 7.4 | $29.99 as of 11/04/2026 10:06 PST - Details | |
| PCIe | 7.4 | $26.99 as of 11/04/2026 10:06 PST - Details | |
| M.2 | 7.4 | $44.65 as of 11/04/2026 03:08 PST - Details | |
| PCIe | 7.4 | $15.99 as of 11/04/2026 10:06 PST - Details | |
| PCIe | 7.4 | $29.99 as of 11/04/2026 10:08 PST - Details | |
| PCIe | 7.4 | $24.99 as of 11/04/2026 03:08 PST - Details | |
| USB | 7.4 | $14.25 as of 11/04/2026 11:07 PST - Details | |
| n/a | $8.49 as of 11/04/2026 03:07 PST - Details | ||
| PCIe | n/a | $6.00 as of 11/04/2026 10:07 PST - Details | |
| USB | n/a | $17.29 as of 11/04/2026 02:11 PST - Details |


























