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10 bestGigabit Nic Cardof July 2025

112M consumers helped this year.

39% off

1

UGREEN USB 3.0 to Ethernet Adapter, USB 3.0 to Gigabit Ethernet RJ45 LAN Network Adapter 10 100 1000Mbps Ethernet for Laptop, Switch, MacBook Pro, Air, Mac OS, Windows, Linux, Chrome OS, Black

UGREEN USB 3.0 to Ethernet Adapter, USB 3.0 to Gigabit Ethernet RJ45 LAN Network Adapter 10 100 1000Mbps Ethernet for Laptop, Switch, MacBook Pro, Air, Mac OS, Windows, Linux, Chrome OS, Black

UGREEN USB 3.0 to Ethernet Adapter, USB 3.0 to Gigabit Ethernet RJ45 LAN Network Adapter 10 100 1000Mbps Ethernet for Laptop, Switch, MacBook Pro, Air, Mac OS, Windows, Linux, Chrome OS, Black

UGREEN

9.8

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2

TP-Link 2.5GB PCIe Network Card (TX201) – PCIe to 2.5 Gigabit Ethernet Network Adapter, Supports Windows 11/10/8.1/8/7, Win Server 2022/2019/2016, Linux

TP-Link 2.5GB PCIe Network Card (TX201) – PCIe to 2.5 Gigabit Ethernet Network Adapter, Supports Windows 11/10/8.1/8/7, Win Server 2022/2019/2016, Linux

TP-Link 2.5GB PCIe Network Card (TX201) – PCIe to 2.5 Gigabit Ethernet Network Adapter, Supports Windows 11/10/8.1/8/7, Win Server 2022/2019/2016, Linux

TP-Link

9.6

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3

BrosTrend 2.5Gb Network Card, PCIe Gigabit Ethernet Card with Extra Low-profile Bracket PCI Express Ethernet Adapter for PC, for Windows 11/10/8.1/8/7/XP, Windows Server... Limited Lifetime Protection

BrosTrend 2.5Gb Network Card, PCIe Gigabit Ethernet Card with Extra Low-profile Bracket PCI Express Ethernet Adapter for PC, for Windows 11/10/8.1/8/7/XP, Windows Server... Limited Lifetime Protection

BrosTrend

9.4

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4

BrosTrend 5Gb PCIe Network Card, Gigabit PCIe Ethernet Card Supports Windows 11/10 & Windows Server 2022 ONLY, PCI Express Ethernet Card for PC with Extra Low-Profile, NIC Card, Lifetime Protection

BrosTrend 5Gb PCIe Network Card, Gigabit PCIe Ethernet Card Supports Windows 11/10 & Windows Server 2022 ONLY, PCI Express Ethernet Card for PC with Extra Low-Profile, NIC Card, Lifetime Protection

BrosTrend

9.1

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5

Binardat 4 Port Gigabit PCIe Network Adapter, Realtek RT8111H Controller 1000/100Mbps Ethernet LAN NIC Card for Windows/Linux/Mac

Binardat 4 Port Gigabit PCIe Network Adapter, Realtek RT8111H Controller 1000/100Mbps Ethernet LAN NIC Card for Windows/Linux/Mac

Binardat 4 Port Gigabit PCIe Network Adapter, Realtek RT8111H Controller 1000/100Mbps Ethernet LAN NIC Card for Windows/Linux/Mac

Binardat

8.8

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OtherRelated productsUp to 13% off

Gigabit Ethernet Server Adapter, M.2 A E I210AT Single Port Gigabit Server NIC Adapter 1000M RJ45 Ethernet NIC.

Gigabit Ethernet Server Adapter, M.2 A E I210AT Single Port Gigabit Server NIC Adapter 1000M RJ45 Ethernet NIC.

NICGIGA 2.5G Base-T PCIe Network Adapter, Realtek RTL8125B 2.5Gbps/1Gbps/100Mbps PCI Express Gigabit Network Card Convert to Ethernet RJ45 LAN Port for Gaming/Office,Support Windows/Linux

NICGIGA 2.5G Base-T PCIe Network Adapter, Realtek RTL8125B 2.5Gbps/1Gbps/100Mbps PCI Express Gigabit Network Card Convert to Ethernet RJ45 LAN Port for Gaming/Office,Support Windows/Linux

10Gtek for Intel E10G41BTDAG1P5 82599ES Chipset 10Gb Ethernet Converged Network Adapter (NIC), Single SFP+ Port, PCI Express 2.0 X8, Same as X520-DA1/X520-SR1

10Gtek for Intel E10G41BTDAG1P5 82599ES Chipset 10Gb Ethernet Converged Network Adapter (NIC), Single SFP+ Port, PCI Express 2.0 X8, Same as X520-DA1/X520-SR1

Dual Port Gigabit Ethernet Converged PCI-E x1 Card,2X RJ45 Gigabit Network Interface Controller Adapter,with 82575EB Chipset for Desktops,Work Stations,Servers, with Low Profile Bracket.

51% off

6

2.5 Gigabit Ethernet PCI Express PCI-E Network Controller Card 10/100/1000/25000 Mbps RJ45 LAN Adapter Converter for Desktop PC

2.5 Gigabit Ethernet PCI Express PCI-E Network Controller Card 10/100/1000/25000 Mbps RJ45 LAN Adapter Converter for Desktop PC

2.5 Gigabit Ethernet PCI Express PCI-E Network Controller Card 10/100/1000/25000 Mbps RJ45 LAN Adapter Converter for Desktop PC

IO Crest

8.6

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7

StarTech.com 1 Port PCIe Gigabit Network Server Adapter NIC Card - Dual Profile - Gigabit Desktop Adapter REV E Intel 6 Chip support (ST1000SPEX2)

StarTech.com 1 Port PCIe Gigabit Network Server Adapter NIC Card - Dual Profile - Gigabit Desktop Adapter REV E Intel 6 Chip support (ST1000SPEX2)

StarTech.com

8.3

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8

GLOTRENDS LE8445 4-Port 2.5 Gigabit PCIe Ethernet Network Card, 4 x RTL8125BG Chip, 4 x RJ45 LAN Port, PCIe X4 Installation

GLOTRENDS LE8445 4-Port 2.5 Gigabit PCIe Ethernet Network Card, 4 x RTL8125BG Chip, 4 x RJ45 LAN Port, PCIe X4 Installation

GLOTRENDS LE8445 4-Port 2.5 Gigabit PCIe Ethernet Network Card, 4 x RTL8125BG Chip, 4 x RJ45 LAN Port, PCIe X4 Installation

GLOTRENDS

8.0

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10% off

9

StarTech.com Dual Port PCIe Network Card - Low Profile - RJ45 Port - Realtek RTL8111H Chipset - Ethernet Network Card - Dual Port Gigabit NIC (ST1000SPEXD4)

StarTech.com Dual Port PCIe Network Card - Low Profile - RJ45 Port - Realtek RTL8111H Chipset - Ethernet Network Card - Dual Port Gigabit NIC (ST1000SPEXD4)

StarTech.com

7.7

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10

10Gtek 1.25G Gigabit Ethernet Converged Network Adapter (NIC) for Intel 82576 Chip, Dual RJ45 Copper Ports, PCI Express 2.0 X1, Compare to Intel E1G42ET

10Gtek 1.25G Gigabit Ethernet Converged Network Adapter (NIC) for Intel 82576 Chip, Dual RJ45 Copper Ports, PCI Express 2.0 X1, Compare to Intel E1G42ET

10Gtek 1.25G Gigabit Ethernet Converged Network Adapter (NIC) for Intel 82576 Chip, Dual RJ45 Copper Ports, PCI Express 2.0 X1, Compare to Intel E1G42ET

10Gtek

7.4

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