Binardat
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 21:09 PST - DetailsProduct details
Pros+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 114 Network Cards on this page+2.5 speed: the highest speed of the 114 here
How pros and cons are picked (About: Disclaimer) About this product
Untering
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
Pros+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 114 Network Cards on this page+2.5 speed: the highest speed of the 114 here
How pros and cons are picked (About: Disclaimer) About this product
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 - DetailsProduct details
Pros+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 114 Network Cards on this page+2.5 speed: the highest speed of the 114 here
How pros and cons are picked (About: Disclaimer) About this product
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 - DetailsProduct details
Pros+2.5 Gbps PCIe network card with RJ45 port
+Low-profile bracket included for compact cases
+Listed for Ubuntu, Mint and Kali Linux
Cons−Requires a free PCIe slot inside the computer
Compared with the 114 Network Cards on this page+2.5 speed: the highest speed of the 114 here
How pros and cons are picked (About: Disclaimer) About this product
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 - DetailsProduct details
Pros+USB connection works with computers lacking built-in Ethernet
+RJ45 port for standard Ethernet cables
+Realtek chip listed for driver compatibility
Cons−Requires a 2.5 Gbps capable network to reach full speed
Compared with the 114 Network Cards on this page+2.5 speed: the highest speed of the 114 here
How pros and cons are picked (About: Disclaimer) About this product
Cudy
2.5 Speed, USB, RJ45, Realtek
+2.5 Gbps speed for faster wired transfers
+Uses an RJ45 port for standard Ethernet cables
+Plug and play USB 3.0 connection
−Requires a free USB port on the computer
$17.99
as of 11/04/2026 21:10 PST - DetailsProduct details
Pros+2.5 Gbps speed for faster wired transfers
+Uses an RJ45 port for standard Ethernet cables
+Plug and play USB 3.0 connection
+Realtek chipset for a USB Ethernet adapter
Cons−Requires a free USB port on the computer
Compared with the 114 Network Cards on this page+2.5 speed: the highest speed of the 114 here
How pros and cons are picked (About: Disclaimer) About this product
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 - DetailsProduct details
Pros+2.5 Gbps wired Ethernet speed
+Type-C connection for modern laptops
+Built-in heat dissipation design
Cons−Requires a USB Type-C port to connect
Compared with the 114 Network Cards on this page+2.5 speed: the highest speed of the 114 here
How pros and cons are picked (About: Disclaimer) About this product
OLurkthu
2.5 Speed, M.2, Realtek
+2.5 Gbps speed for faster wired networking than gigabit
+Uses M.2 A+E key slot, saving a PCIe slot
+Realtek RTL8125B chip for wired connectivity
−Requires an M.2 A+E key slot on the motherboard
$13.30
as of 11/04/2026 21:11 PST - DetailsProduct details
Pros+2.5 Gbps speed for faster wired networking than gigabit
+Uses M.2 A+E key slot, saving a PCIe slot
+Realtek RTL8125B chip for wired connectivity
Cons−Requires an M.2 A+E key slot on the motherboard
Compared with the 114 Network Cards on this page+2.5 speed: the highest speed of the 114 here
How pros and cons are picked (About: Disclaimer) About this product
OLurkthu
2.5 Speed, M.2, RJ45, Intel
+2.5 Gbps speed for faster wired networking than gigabit
+Intel chip for wired connectivity
+RJ45 port for standard Ethernet cables
−Requires an M.2 B+M key slot on the motherboard
$51.89
as of 11/04/2026 21:10 PST - DetailsProduct details
Pros+2.5 Gbps speed for faster wired networking than gigabit
+Intel chip for wired connectivity
+RJ45 port for standard Ethernet cables
+Supports IPv4 and IPv6 and EEE offload
Cons−Requires an M.2 B+M key slot on the motherboard
Compared with the 114 Network Cards on this page+2.5 speed: the highest speed of the 114 here
How pros and cons are picked (About: Disclaimer) About this product
OLurkthu
2.5 Speed, M.2, RJ45, Realtek
+Supports 2.5G, 1G and 100M wired speeds
+RJ45 port for standard Ethernet cables
+Realtek RTL8125BG chip for wired connectivity
−Requires an M.2 A+E key slot on the motherboard
$14.08
as of 11/04/2026 21:10 PST - DetailsProduct details
Pros+Supports 2.5G, 1G and 100M wired speeds
+RJ45 port for standard Ethernet cables
+Realtek RTL8125BG chip for wired connectivity
+Uses M.2 A+E key slot, saving a PCIe slot
Cons−Requires an M.2 A+E key slot on the motherboard
Compared with the 114 Network Cards on this page+2.5 speed: the highest speed of the 114 here
How pros and cons are picked (About: Disclaimer) About this product
OLurkthu
2.5 Speed, M.2, RJ45, Intel
+2.5 Gbps speed for faster wired networking
+Intel chip listed for the network controller
+M.2 B+M interface for compact installation
−Needs a free M.2 slot rather than a PCIe slot
$51.60
as of 11/04/2026 21:10 PST - DetailsProduct details
Pros+2.5 Gbps speed for faster wired networking
+Intel chip listed for the network controller
+M.2 B+M interface for compact installation
+RJ45 port works with standard Ethernet cables
+TSN support listed in the product name
Cons−Needs a free M.2 slot rather than a PCIe slot
Compared with the 114 Network Cards on this page+2.5 speed: the highest speed of the 114 here
How pros and cons are picked (About: Disclaimer) About this product
UeeKKoo
2.5 Speed, USB, Realtek
+Supports 2.5 Gbps network speeds
+USB 3.2 Gen1 connection suits high-speed wired networking
+Realtek chipset listed for the network controller
−Requires a USB 3.0 or faster port for full speed
$24.86
as of 11/04/2026 06:06 PST - DetailsProduct details
Pros+Supports 2.5 Gbps network speeds
+USB 3.2 Gen1 connection suits high-speed wired networking
+Realtek chipset listed for the network controller
+Compatible with Raspberry Pi 5, Jetson Nano, and Linux
Cons−Requires a USB 3.0 or faster port for full speed
Compared with the 114 Network Cards on this page+2.5 speed: the highest speed of the 114 here
How pros and cons are picked (About: Disclaimer) About this product
Wavlink
2.5 Speed, PCIe, RJ45
+PCIe card adds a wired 2.5 Gbps port to desktops
+RJ45 port connects directly to standard Ethernet cables
+Low-profile design fits small form factor PCs
−Wired-only card with no wireless connectivity
$19.99
as of 11/04/2026 03:08 PST - DetailsProduct details
Pros+PCIe card adds a wired 2.5 Gbps port to desktops
+RJ45 port connects directly to standard Ethernet cables
+Low-profile design fits small form factor PCs
+Supports 10/100/1000/2500 Mbps speeds
Cons−Wired-only card with no wireless connectivity
Compared with the 114 Network Cards on this page+2.5 speed: the highest speed of the 114 here
How pros and cons are picked (About: Disclaimer) About this product
YrwygcgwySpec score 9.5
2.5 Speed, 4 Ports, PCIe, RJ45
+Four RJ45 ports for four wired connections
+2.5 Gbps speed per port
+PCIe interface for desktop expansion
−Requires an available PCIe slot
No price recorded yet.
Product details
Spec score9.5
Pros+Four RJ45 ports for four wired connections
+2.5 Gbps speed per port
+PCIe interface for desktop expansion
Cons−Requires an available PCIe slot
Compared with the 114 Network Cards on this page+4 ports: the most ports of the 14 here
+2.5 speed: the highest speed of the 114 here
How pros and cons are picked (About: Disclaimer) About this product
H!Fiber.comSpec score 8.6
2.5 Speed, 1 Ports, PCIe, RJ45
+2.5 Gbps speed, faster than standard gigabit
+Realtek RTL8125 chip
+Low-profile bracket for compact PCs
−Single port limits to one network connection
No price recorded yet.
Product details
Spec score8.6
Pros+2.5 Gbps speed, faster than standard gigabit
+Realtek RTL8125 chip
+Low-profile bracket for compact PCs
+Uses only an x1 PCIe lane
Cons−Single port limits to one network connection
Compared with the 114 Network Cards on this page+2.5 speed: the highest speed of the 114 here
How pros and cons are picked (About: Disclaimer) About this product
SerounderSpec score 8.6
2.5 Speed, 1 Ports, M.2, RJ45
+Single 2.5 Gbps port for faster wired networking
+Uses an M.2 B M connection for a compact build
+Intel chip with RJ45 port for standard Ethernet cabling
−Requires a free M.2 slot on the motherboard
No price recorded yet.
Product details
Spec score8.6
Pros+Single 2.5 Gbps port for faster wired networking
+Uses an M.2 B M connection for a compact build
+Intel chip with RJ45 port for standard Ethernet cabling
+Plug and play installation for Windows 10
Cons−Requires a free M.2 slot on the motherboard
Compared with the 114 Network Cards on this page+2.5 speed: the highest speed of the 114 here
How pros and cons are picked (About: Disclaimer) About this product
IO Crest
2.5 Speed, M.2
+Two 2.5 Gigabit Ethernet ports
+Uses an M.2 slot instead of a PCIe slot
+Low-profile bracket fits compact cases
−Requires a free M.2 slot with M+B key support
No price recorded yet.
Product details
Pros+Two 2.5 Gigabit Ethernet ports
+Uses an M.2 slot instead of a PCIe slot
+Low-profile bracket fits compact cases
Cons−Requires a free M.2 slot with M+B key support
Compared with the 114 Network Cards on this page+2.5 speed: the highest speed of the 114 here
How pros and cons are picked (About: Disclaimer) About this product
Raxmolo
2.5 Speed, M.2, RJ45, Intel
+2.5 Gbps speed with multi-gig fallback to 1G and 100M
+Intel i226-V chip for 2.5GbE networking
+M.2 interface fits a spare M.2 slot
−Requires a free M.2 A+E slot
No price recorded yet.
Product details
Pros+2.5 Gbps speed with multi-gig fallback to 1G and 100M
+Intel i226-V chip for 2.5GbE networking
+M.2 interface fits a spare M.2 slot
Cons−Requires a free M.2 A+E slot
Compared with the 114 Network Cards on this page+2.5 speed: the highest speed of the 114 here
How pros and cons are picked (About: Disclaimer) About this product
Rudiwro
2.5 Speed, RJ45
+Fits an A+E slot for internal installation
+Supports up to 2.5 Gbps Ethernet
+Bracket-mounted RJ45 port keeps the port accessible
−Requires an available A+E slot to install
No price recorded yet.
Product details
Pros+Fits an A+E slot for internal installation
+Supports up to 2.5 Gbps Ethernet
+Bracket-mounted RJ45 port keeps the port accessible
Cons−Requires an available A+E slot to install
Compared with the 114 Network Cards on this page+2.5 speed: the highest speed of the 114 here
How pros and cons are picked (About: Disclaimer) About this product
XikeStor
2.5 Speed, USB, Realtek
+USB 3.0 interface connects to laptops without a PCIe slot
+2.5 Gbps speed, faster than standard gigabit Ethernet
+Realtek RTL8156B chip
−Speed is capped by the USB port it plugs into
No price recorded yet.
Product details
Pros+USB 3.0 interface connects to laptops without a PCIe slot
+2.5 Gbps speed, faster than standard gigabit Ethernet
+Realtek RTL8156B chip
+Aluminum body for a portable design
Cons−Speed is capped by the USB port it plugs into
Compared with the 114 Network Cards on this page+2.5 speed: the highest speed of the 114 here
How pros and cons are picked (About: Disclaimer) About this product
AkpzkyywnSpec score 9.5
2.5 Speed, 4 Ports, PCIe, RJ45
+Four RJ45 ports in a single card
+PCIe interface for modern desktops and servers
+Realtek RTL8125BG and Intel i226 chipset options
$325.14
as of 11/04/2026 10:07 PST - DetailsProduct details
Spec score9.5
Pros+Four RJ45 ports in a single card
+PCIe interface for modern desktops and servers
+Realtek RTL8125BG and Intel i226 chipset options
Compared with the 114 Network Cards on this page+4 ports: the most ports of the 14 here
+2.5 speed: the highest speed of the 114 here
How pros and cons are picked (About: Disclaimer) About this product
AkpzkyywnSpec score 8.9
2.5 Speed, 2 Ports, PCIe, RJ45
+2.5 Gbps speed on each RJ45 port
+Two RJ45 ports for two connections
+PCI Express interface with Intel I226 chip
$210.14
as of 11/04/2026 10:07 PST - DetailsProduct details
Spec score8.9
Pros+2.5 Gbps speed on each RJ45 port
+Two RJ45 ports for two connections
+PCI Express interface with Intel I226 chip
Compared with the 114 Network Cards on this page+2.5 speed: the highest speed of the 114 here
+2 ports: 8 of the 14 here have fewer ports
How pros and cons are picked (About: Disclaimer) About this product
10GtekSpec score 8.6
2.5 Speed, 1 Ports, PCIe, RJ45
+Supports 2.5G, gigabit, and 100Mbps speeds
+Installs in a PCIe slot for desktop computers
+Uses a single RJ45 port for wired connections
$14.99
as of 11/04/2026 21:09 PST - DetailsProduct details
Spec score8.6
Pros+Supports 2.5G, gigabit, and 100Mbps speeds
+Installs in a PCIe slot for desktop computers
+Uses a single RJ45 port for wired connections
+Uses a Realtek chip for network connectivity
Compared with the 114 Network Cards on this page+2.5 speed: the highest speed of the 114 here
How pros and cons are picked (About: Disclaimer) About this product
6COMSpec score 8.6
2.5 Speed, 1 Ports, PCIe, RJ45
+Supports 2.5 Gbps wired connection speed
+Single RJ45 port for a standard Ethernet cable
+Installs in a PCI Express x1 slot
$18.04
as of 11/04/2026 10:08 PST - DetailsProduct details
Spec score8.6
Pros+Supports 2.5 Gbps wired connection speed
+Single RJ45 port for a standard Ethernet cable
+Installs in a PCI Express x1 slot
+Low-profile bracket fits small form factor cases
+Uses a Realtek RTL8125B controller
Compared with the 114 Network Cards on this page+2.5 speed: the highest speed of the 114 here
How pros and cons are picked (About: Disclaimer) About this product
YjntoximcSpec score 8.6
2.5 Speed, 1 Ports, USB, SFP
+Supports 2.5 Gbps wired connection speed
+Single port for SFP fiber optic connections
+Connects through a USB-C 3.0 port
$56.90
as of 11/04/2026 21:07 PST - DetailsProduct details
Spec score8.6
Pros+Supports 2.5 Gbps wired connection speed
+Single port for SFP fiber optic connections
+Connects through a USB-C 3.0 port
Compared with the 114 Network Cards on this page+2.5 speed: the highest speed of the 114 here
How pros and cons are picked (About: Disclaimer) About this product
Yubjiang
2.5 Speed, M.2, RJ45, Realtek
+Delivers 2.5 gigabit speed over an RJ45 port
+Fits the M.2 A+E Key slot for compact systems
+Uses a Realtek RTL8125B chip
$19.95
as of 11/04/2026 21:10 PST - DetailsProduct details
Pros+Delivers 2.5 gigabit speed over an RJ45 port
+Fits the M.2 A+E Key slot for compact systems
+Uses a Realtek RTL8125B chip
Compared with the 114 Network Cards on this page+2.5 speed: the highest speed of the 114 here
How pros and cons are picked (About: Disclaimer) About this product
Rielincard
2.5 Speed, PCIe, RJ45, Intel
+2.5Gbps wired Ethernet speed
+Intel I226-V chip
+Low-profile bracket for small cases
$26.99
as of 11/04/2026 10:08 PST - DetailsProduct details
Pros+2.5Gbps wired Ethernet speed
+Intel I226-V chip
+Low-profile bracket for small cases
+Uses a single PCIe x1 lane
Compared with the 114 Network Cards on this page+2.5 speed: the highest speed of the 114 here
How pros and cons are picked (About: Disclaimer) About this product
Vicfluxion
2.5 Speed, USB, RJ45, Realtek
+2.5Gbps wired Ethernet speed
+Type-C connector for laptops
+Supports power delivery pass-through
$12.99
as of 11/04/2026 21:10 PST - DetailsProduct details
Pros+2.5Gbps wired Ethernet speed
+Type-C connector for laptops
+Supports power delivery pass-through
Compared with the 114 Network Cards on this page+2.5 speed: the highest speed of the 114 here
How pros and cons are picked (About: Disclaimer) About this product
