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Ethernet Adapters

Optimize your network connectivity with Ethernet adapters. Explore a variety of solutions designed to provide reliable and high-speed network connections for your devices.

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  • Specifications are provided by the manufacturer. Refer to the manufacturer for an explanation of print speed and other ratings.
Supermicro AOC-A100G-m2CM - network adapter - Advanced I/O Module (AIOM)
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Supermicro AOC-A100G-m2CM - network adapter - Advanced I/O Module (AIOM)

MFG#: AOC-A100G-M2CMSUPERMICRO | CDW#: 8431905
Form Factor:
Plug-In Card
Data Link Protocols:
100 Gigabit Ethernet
Connectivity Technology:
Wired
EPEAT Compliant:
No
TCO Certified:
No
$1,157.99
Advertised Price
Lenovo ThinkSystem Broadcom NX-E - network adapter - PCIe 3.0 x8 - 10Gb Eth
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Lenovo ThinkSystem Broadcom NX-E - network adapter - PCIe 3.0 x8 - 10Gb Ethernet x 2

MFG#: 7ZT7A00496 | CDW#: 4735116
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Green
[+] Expand Specs
$929.00
$865.99
Advertised Price
Main Features
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Green
EPEAT Compliant:
No
TCO Certified:
No
View All Technical Specifications
Proline Avaya/Nortel® AA1403015-E6 Compatible TAA 10GBase-SR SFP+ Transceiv
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Proline Avaya/Nortel® AA1403015-E6 Compatible TAA 10GBase-SR SFP+ Transceiver (MMF, 850nm, 300m, LC, DOM)

MFG#: AA1403015-E6-PRO | CDW#: 3270235
Data Link Protocols:
10 Gigabit Ethernet
Ports:
1
Usage:
Data Networking, Optical Network
$300.00
$183.99
Advertised Price
StarTech USB C to Fiber Optic Converter, Open SFP, Network Adapter, USB Typ
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StarTech USB C to Fiber Optic Converter, Open SFP, Network Adapter, USB Type-C Gigabit Fiber Adapter, SFP to USB

MFG#: US1GC30SFP | CDW#: 5021050
Data Link Protocols:
Gigabit Ethernet
$269.99
Advertised Price
Proline 10/100/1000Mbs Single RJ-45 Port 100m PCIe 2.0 x1 Network Interface
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Proline 10/100/1000Mbs Single RJ-45 Port 100m PCIe 2.0 x1 Network Interface Card

MFG#: PRO-PCIE-1RJ45-2P1 | CDW#: 6932713
Form Factor:
Plug-in Card
Ports:
1
Usage:
Network
$80.50
$54.99
Advertised Price
NetApp 4 Port 25Gbps Mezzanine Card
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NetApp 4 Port 25Gbps Mezzanine Card

MFG#: X1161A-C | CDW#: 5860800
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StarTech USB C to Gigabit Ethernet Adapter NIC w/ Hub & Power Delivery, USB
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StarTech USB C to Gigabit Ethernet Adapter NIC w/ Hub & Power Delivery, USB-C GbE Adapter, Type-C Ethernet Adaper

MFG#: US1GC303APD | CDW#: 4564289
Form Factor:
External
Color Category:
Black
$71.74
$59.99
Advertised Price
StarTech 1 Port 2.5Gbps 2.5GBASE-T PCIe Network Card x1 PCIe - Windows, Mac
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StarTech 1 Port 2.5Gbps 2.5GBASE-T PCIe Network Card x1 PCIe - Windows, MacOS & Linux - PCI Express LAN Card

MFG#: ST2GPEX | CDW#: 5836550
Form Factor:
Plug-in Card
Ports:
1
$44.06
$37.99
Advertised Price
StarTech Dual Port 10G PCIe Network Adapter Card - Intel-X550AT 10GBASE-T P
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StarTech Dual Port 10G PCIe Network Adapter Card - Intel-X550AT 10GBASE-T PCI Express 10GbE Multi Gigabit Ethernet

MFG#: ST10GPEXNDPI | CDW#: 4796331
Form Factor:
Plug-in Card
Ports:
2
Color Category:
Black
$484.81
$467.99
Advertised Price
StarTech USB C to Gigabit Ethernet Adapter, USB 3.0 NIC 10/100/1000 Mbps, U
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StarTech USB C to Gigabit Ethernet Adapter, USB 3.0 NIC 10/100/1000 Mbps, USB Type-C to Ethernet, USB Network 1GbE

MFG#: US1GC30W | CDW#: 3814505
Form Factor:
Desktop
Ports:
1
Color Category:
White
$37.91
$31.99
Advertised Price
StarTech USB to Ethernet Adapter, USB 3.0 to 10/100/1000 Gigabit LAN Adapte
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StarTech USB to Ethernet Adapter, USB 3.0 to 10/100/1000 Gigabit LAN Adapter, USB to RJ45 Adapter, TAA Compliant

MFG#: USB31000SW | CDW#: 2968995
Ports:
1
Color Category:
White
$33.81
$27.99
Advertised Price
Intel Ethernet Server Adapter I350-T4 - network adapter - PCIe 2.1 x4 - 100
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Intel Ethernet Server Adapter I350-T4 - network adapter - PCIe 2.1 x4 - 1000Base-T x 4

MFG#: I350T4V2BLK | CDW#: 3533620
Form Factor:
Plug-In Card
Data Link Protocols:
Ethernet, Fast Ethernet, Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
$194.99
Advertised Price
StarTech 1-Port GbE SFP Network Card, PCIe 2.1, Intel I210-IS, 1000BASE Cop
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StarTech 1-Port GbE SFP Network Card, PCIe 2.1, Intel I210-IS, 1000BASE Copper/Fiber Optic, Gigabit Ethernet NIC

MFG#: P011GI-NETWORK-CARD | CDW#: 7601354
Form Factor:
Plug-in Card
Ports:
1
Color Category:
Black
Usage:
Network
$119.99
Advertised Price
IBM 32GB Fiber Channel 4-port Adapter Cards
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IBM 32GB Fiber Channel 4-port Adapter Cards

MFG#: 4662-7H2-ALB2 | CDW#: 7935165
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SIIG Dual-Port Gigabit Ethernet PCIe 4-Lane Card - I350-T2 - network adapte
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SIIG Dual-Port Gigabit Ethernet PCIe 4-Lane Card - I350-T2 - network adapter - PCIe x4 - Gigabit Ethernet x 2

MFG#: LB-GE0014-S1 | CDW#: 6555209
Form Factor:
Plug-In Card
Data Link Protocols:
Gigabit Ethernet, Ethernet, Fast Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Green
$192.99
$169.99
Advertised Price
Intel Ethernet Network Adapter E810-XXVDA4 - network adapter - PCIe 4.0 x16
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Intel Ethernet Network Adapter E810-XXVDA4 - network adapter - PCIe 4.0 x16 - 10/25 Gigabit SFP28 x 4

MFG#: E810XXVDA4BLK | CDW#: 6236477
Data Link Protocols:
25 Gigabit Ethernet, 10 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
PCI Specification Revision:
PCIe 4.0, PCIe 3.0
$684.99
Advertised Price
Proline Mellanox MCX4121A-XCAT ConnectX-4 Lx EN Adapter Card 10Gbe Dual Por
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Proline Mellanox MCX4121A-XCAT ConnectX-4 Lx EN Adapter Card 10Gbe Dual Port SFP+ PCIe x 8, Tall and Short Bracket based

MFG#: MCX4121A-XCAT-PRO | CDW#: 8455108
$373.00
$251.99
Advertised Price
TP-Link UE300C – USB-C to RJ-45 Gigabit Ethernet LAN Network Adapter
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TP-Link UE300C - USB Type-C to RJ45 Gigabit Ethernet LAN Network Adapter

MFG#: UE300C | CDW#: 6368217
Form Factor:
Portable
Ports:
1
Color Category:
White
$20.99
Advertised Price
StarTech USB 2.0 to Ethernet Adapter, 10/100 Mbps Fast Network Dongle, USB
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StarTech USB 2.0 to Ethernet Adapter, 10/100 Mbps Fast Network Dongle, USB to RJ45 Network Adapter, USB to NIC/RJ45

MFG#: USB2100 | CDW#: 3415823
Form Factor:
Desktop
Ports:
1
Color Category:
Black
$24.59
$20.99
Advertised Price
Intel Ethernet Server Adapter I350-T4 - network adapter - PCIe 2.1 x4 - Gig
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Intel Ethernet Server Adapter I350-T4 - network adapter - PCIe 2.1 x4 - Gigabit Ethernet x 4

MFG#: I350T4V2 | CDW#: 3522854
Form Factor:
Plug-In Card
Data Link Protocols:
Ethernet, Fast Ethernet, Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
$187.99
Advertised Price
Intel Ethernet Network Adapter E810-CQDA2 - network adapter - PCIe 4.0 x16
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Intel Ethernet Network Adapter E810-CQDA2 - network adapter - PCIe 4.0 x16 - QSFP28 x 2

MFG#: E810CQDA2 | CDW#: 6219898
Form Factor:
Plug-In Card
Data Link Protocols:
Gigabit Ethernet, 10 Gigabit Ethernet, 100 Gigabit Ethernet, 50 Gigabit Ethernet, 25 Gigabit Ethernet
Connectivity Technology:
Wired
Port Quantity:
2
Color Category:
Green
$522.99
Advertised Price
NVIDIA BlueField-3 2-Port 200GbE QSFP1126 PCIe5x16 Ethernet Adapter
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NVIDIA BlueField-3 2-Port 200GbE QSFP1126 PCIe5x16 Ethernet Adapter

MFG#: 900-9D3B4-00SV-EA0 | CDW#: 7493408
Form Factor:
Plug-In Card
Data Link Protocols:
10 Gigabit Ethernet, 50 Gigabit Ethernet, 200 Gigabit Ethernet, 100 Gigabit InfiniBand, 25 Gigabit Ethernet ...
Connectivity Technology:
Wired
Port Quantity:
2
Request Pricing
Get Started
StarTech 2-Port GbE SFP Network Card, PCIe 2.0, Intel I350-AM2, 1000BASE Co
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StarTech 2-Port GbE SFP Network Card, PCIe 2.0, Intel I350-AM2, 1000BASE Copper/Fiber Optic, Gigabit Ethernet NIC

MFG#: P021GI-NETWORK-CARD | CDW#: 7601356
Form Factor:
Plug-in Card
Ports:
2
Color Category:
Black
Usage:
Network
$159.99
Advertised Price
TP-Link UE306 - Foldable USB 3.0 to Gigabit Ethernet LAN Network Adapter
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TP-Link UE306 - Foldable USB 3.0 to Gigabit Ethernet LAN Network Adapter

MFG#: UE306 | CDW#: 6807217
Form Factor:
Portable
Ports:
1
$19.99
Advertised Price
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This page was printed on 6/19/2026 11:04:27 PM.