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1-Port Network Cards

All Network Cards

7 1-Port network cards from Renkforce, 10Gtek, Vogzone and more. Most cost $25 to $183, and half cost less than $116.

All filtersFilters (2)×
Speed: 1  ×Ports: 1  ×Clear all
Brand10Gtek1HP1Kingwin1
Speed10212.58171002200225240020.11401501
Ports17
InterfacePCIe3USB2PCI1
Port typeRJ454
ControllerIntel4Broadcom1
PriceUnder $251Under $501Under $752Under $1002Under $1503Under $2003Under $2501$25 & above4$50 & above4$150 & above1
Clear allShow 7 Network Cards
Speed: 1  ×Ports: 1  ×7 resultsSort byRecommendedSpec scorePrice: low to highPrice: high to low
HPSpec score 7.8

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
KnjcsvhghSpec score 7.8

1 Speed, 1 Ports, PCI, Intel

+Single fiber optical port at 1 Gbps
+Intel I350 chipset
+PCI-Ex4 x4 lane interface
−Single port limits it to one connection
$116.46
as of 11/04/2026 09:09 PST - Details
LpxlqklypSpec score 7.8

1 Speed, 1 Ports, PCIe, RJ45

+Gigabit speed with 1GB single port
+PCIe x1 slot fits many desktop motherboards
+RJ45 port connects to standard Ethernet cables
$72.07
as of 11/04/2026 09:09 PST - Details
AkpzkyywnSpec score 7.8

1 Speed, 1 Ports, Intel

+Single port for one network connection
+Supports gigabit speed for wired networking
+Built on an Intel chip for network connectivity
$183.33
as of 11/04/2026 10:07 PST - Details
AkpzkyywnSpec score 7.8

1 Speed, 1 Ports, PCIe, Intel

+Single fiber optic port for fiber connections
+Intel chip with 1 Gbps gigabit speed
+PCIe x1 slot fits many desktop motherboards
$139.77
as of 11/04/2026 10:07 PST - Details
KingwinSpec score 7.8

1 Speed, 1 Ports, USB, RJ45

+Supports 1 Gbps Ethernet speeds
+Single RJ45 port for wired networking
+Connects through a USB port
No price recorded yet.
10GtekSpec score 7.8

1 Speed, 1 Ports, PCIe, RJ45

+1 ports: the most ports of the 59 here
−1 speed: 39 of the 47 here have a higher speed
No price recorded yet.

Compare specs

network cardSpeedPortsInterfacePort typeControllerSpec scorePrice
11USBRJ457.8$24.99
as of 11/04/2026 11:07 PST - Details
11PCIIntel7.8$116.46
as of 11/04/2026 09:09 PST - Details
11PCIeRJ45Broadcom7.8$72.07
as of 11/04/2026 09:09 PST - Details
11Intel7.8$183.33
as of 11/04/2026 10:07 PST - Details
11PCIeIntel7.8$139.77
as of 11/04/2026 10:07 PST - Details
11USBRJ457.8No current price
11PCIeRJ45Intel7.8No current price

Before you buy

Other Ports options

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Popular filters

Network Cards under $100804Network Cards under $75762Network Cards under $50707Network Cards under $25546USB Network Cards473RJ45 Network Cards473PCIe Network Cards320Network Cards with Intel Controllers207

Related product types

2-Port Network Cards1304-Port Network Cards35

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