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10 bestGigabit Nic Cardof December 2025

112M consumers helped this year.

1

StarTech.com Dual Port 40G QSFP+ Network Card - Intel XL710 Open QSFP+ Converged Adapter - PCIe 40 Gigabit Ethernet Server NIC - 40GbE Fiber Optic LAN Card - Dell PowerEdge HPE ProLiant (PEX40GQSFDPI)
StarTech.com Dual Port 40G QSFP+ Network Card - Intel XL710 Open QSFP+ Converged Adapter - PCIe 40 Gigabit Ethernet Server NIC - 40GbE Fiber Optic LAN Card - Dell PowerEdge HPE ProLiant (PEX40GQSFDPI)

StarTech.com

9.8

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17% off

2

TP-Link 2.5 Gigabit PCI Express Network Adapter, Low-Profile and Full-Height Brackets, Supports Windows 11/10/8.1/8/7, Windows Servers RS 2022/2019/2016/2012 R2/2012/2008 R2, Linux (TX201)
TP-Link 2.5 Gigabit PCI Express Network Adapter, Low-Profile and Full-Height Brackets, Supports Windows 11/10/8.1/8/7, Windows Servers RS 2022/2019/2016/2012 R2/2012/2008 R2, Linux (TX201)

TP-Link

9.6

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3

1000Mbps Gigabit Ethernet Converged Network Adapter (NIC) | with Intel 350 Chip | Ethernet PCI Express NIC Network Card | Quad Copper RJ45 Ports | PCI Express 2.1 X4 | Compare to Intel I350-T4
1000Mbps Gigabit Ethernet Converged Network Adapter (NIC) | with Intel 350 Chip | Ethernet PCI Express NIC Network Card | Quad Copper RJ45 Ports | PCI Express 2.1 X4 | Compare to Intel I350-T4

10Gtek

9.4

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4

StarTech.com PCI Express Gigabit Ethernet Fiber Network Card w/ Open SFP - PCIe GbE SFP Network Card Adapter NIC - Fiber Optic SFP Adapter (PEX1000SFP2), Gigabit Ethernet (1000 Mbps)
StarTech.com PCI Express Gigabit Ethernet Fiber Network Card w/ Open SFP - PCIe GbE SFP Network Card Adapter NIC - Fiber Optic SFP Adapter (PEX1000SFP2), Gigabit Ethernet (1000 Mbps)

StarTech.com

9.2

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5

KALEA-INFORMATIQUE PCIe 2.5 x4 LAN Gigabit ethernet card with 4 RJ45 ports. Quad Chipset Intel I225 - NIC 10 100 1000 2500 1G 2.5G - High Low Profile
KALEA-INFORMATIQUE PCIe 2.5 x4 LAN Gigabit ethernet card with 4 RJ45 ports. Quad Chipset Intel I225 - NIC 10 100 1000 2500 1G 2.5G - High Low Profile

KALEA-INFORMATIQUE

8.9

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10Gb Dual RJ45 Port PCI-E Network Card NIC Compatible for Intel X540-T2, with Intel X540-AT2 Controller, PCI-E X8, 10G PCI Express LAN Adapter Support Windows Server/Windows/Linux/Vmware/ESX

10Gb Dual RJ45 Port PCI-E Network Card NIC Compatible for Intel X540-T2, with Intel X540-AT2 Controller, PCI-E X8, 10G PCI Express LAN Adapter Support Windows Server/Windows/Linux/Vmware/ESX

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BrosTrend 2.5 Gigabit PCIe Network Card, Ethernet Network Adapter PCI Express Ethernet RJ45 2500/1000/100 Mbps, Extra Low-Profile Bracket for Windows 11/10, Windows Server/XP, NAS, Lifetime Protection

BrosTrend 2.5 Gigabit PCIe Network Card, Ethernet Network Adapter PCI Express Ethernet RJ45 2500/1000/100 Mbps, Extra Low-Profile Bracket for Windows 11/10, Windows Server/XP, NAS, Lifetime Protection

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2.5GBase-T PCIe Network Adapter RTL8125B 2500/1000/100Mbps PCI Express Gigabit Ethernet Card RJ45 LAN Controller Support PXE for Windows/Linux/MAC with Low Profile

2.5GBase-T PCIe Network Adapter RTL8125B 2500/1000/100Mbps PCI Express Gigabit Ethernet Card RJ45 LAN Controller Support PXE for Windows/Linux/MAC with Low Profile

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TP-Link Gigabit PCI Express Network Adapter, 32-bit PCIe interface, Supports operating systems Windows 11/10/8.1/8/7/Vista/XP, Low-Profile Bracket(TG-3468)

TP-Link Gigabit PCI Express Network Adapter, 32-bit PCIe interface, Supports operating systems Windows 11/10/8.1/8/7/Vista/XP, Low-Profile Bracket(TG-3468)

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6

ASUS XG-C100C 10G Network Adapter PCI-E x4 Card with Single RJ-45 Port and Built-in QoS for use with Windows 10/8.1/8/7 and Linux Kernel 4.4/4.2/3.6/3.2 (XG-C100C)
ASUS XG-C100C 10G Network Adapter PCI-E x4 Card with Single RJ-45 Port and Built-in QoS for use with Windows 10/8.1/8/7 and Linux Kernel 4.4/4.2/3.6/3.2 (XG-C100C)

ASUS

8.7

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6% off

7

10Gtek 10Gb PCI-E NIC Network Card, Dual Copper RJ45 Port, with Intel X540 Controller, PCI Express Ethernet LAN Adapter Support Windows Server/Windows/Linux/ESX, Compare to Intel X540-T2
10Gtek 10Gb PCI-E NIC Network Card, Dual Copper RJ45 Port, with Intel X540 Controller, PCI Express Ethernet LAN Adapter Support Windows Server/Windows/Linux/ESX, Compare to Intel X540-T2

10Gtek

8.4

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8

Dual-Port PCIe Gigabit Network Card PCI Express Gigabit Ethernet Adapter with Intel 82576/82575 Ports PCI Express NIC Support PXE for Windows/Windows Server/Linux/FreeBSD/DOS With Low Profile
Dual-Port PCIe Gigabit Network Card PCI Express Gigabit Ethernet Adapter with Intel 82576/82575 Ports PCI Express NIC Support PXE for Windows/Windows Server/Linux/FreeBSD/DOS With Low Profile

ULANSEN

8.2

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20% off

9

BrosTrend 5 Gigabit PCIe Network Card, 5GB PCIe Ethernet Card 5000/2500/1000/100Mbps, PCI Express Network Adapter for Windows 11/10, Windows Server 2022, NAS, w/Extra Low-Profile, Lifetime Protection
BrosTrend 5 Gigabit PCIe Network Card, 5GB PCIe Ethernet Card 5000/2500/1000/100Mbps, PCI Express Network Adapter for Windows 11/10, Windows Server 2022, NAS, w/Extra Low-Profile, Lifetime Protection

BrosTrend

7.9

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10

10Gb Dual LAN Base-T PCI-e Network Card, Intel X540 Controller, NICGIGA 10Gbps Ethernet Adapter, 2 * 10Gbe RJ45 Port ， 10G NIC Card, Support Windows/Windows Server/Linux/Vmware/ESX
10Gb Dual LAN Base-T PCI-e Network Card, Intel X540 Controller, NICGIGA 10Gbps Ethernet Adapter, 2 * 10Gbe RJ45 Port ， 10G NIC Card, Support Windows/Windows Server/Linux/Vmware/ESX

NICGIGA

7.6

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