Skip to Main Content
Notifications
Notifications

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.

385 - 408 of 562
View:
Sort:
  • Find It Fast
  • Categories
  • Price
    Does not show contract pricing or discounts.
    View Fewer Options
  • Customer Ratings
    & Up
    & Up
    View Fewer Options
  • Brand
    View Fewer Options
  • Communication Form Factor
    View Fewer Options
  • Data Protocol
    View Fewer Options
  • Network Connectivity
    View Fewer Options
  • Data Transfer Rate
    View Fewer Options
  • Number of Ports
    View Fewer Options
  • Port Quantity
    View Fewer Options
  • Product Type
    View Fewer Options
  • Product Type
    View Fewer Options
  • PCI Specification Revision
    View Fewer Options
  • Specifications are provided by the manufacturer. Refer to the manufacturer for an explanation of print speed and other ratings.
StarTech.com USB to Ethernet Adapter, USB 3.0 to 10/100/1000 Gigabit LAN Ad
Compare

StarTech.com USB to Ethernet Adapter, USB 3.0 to 10/100/1000 Gigabit LAN Adapter, USB to RJ45 Adapter, TAA Compliant

MFG#: USB31000S | CDW#: 2834615
Ports:
1
Color Category:
Black
Usage:
PC, Laptop
Availability: ● In Stock
$48.99
$45.99
Advertised Price
Juniper SFP+ Module
Compare

Juniper SFP+ Module

MFG#: SFPP-10G-SR-C | CDW#: 6501271
Data Link Protocols:
10 Gigabit Ethernet
Ports:
1
Usage:
Optical Network, Data Networking
Availability: ● Item Backordered
$194.28
$95.99
Advertised Price
StarTech.com 1-Port Gigabit Ethernet Network Card - PCI Express, Intel I210
Compare

StarTech.com 1-Port Gigabit Ethernet Network Card - PCI Express, Intel I210 NIC - Single Port PCIe Network Adapter Card

MFG#: ST1000SPEXI | CDW#: 3796586
Form Factor:
Plug-in Card
Ports:
1
Color Category:
Black
Availability: ● In Stock
$61.99
$58.99
Advertised Price
StarTech.com 1 Port PCIe Gigabit Network Server Adapter NIC Card - Dual Pro
Compare

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

MFG#: ST1000SPEX2 | CDW#: 2922212
Form Factor:
Plug-in Card
Ports:
1
Availability: ● In Stock
$38.99
Advertised Price
Cisco Rugged SFP - SFP (mini-GBIC) transceiver module - 100Mb LAN
Compare

Cisco Rugged SFP - SFP (mini-GBIC) transceiver module - 100Mb LAN

MFG#: GLC-FE-100FX-RGD= | CDW#: 1612946
Form Factor:
Plug-In Module
Data Link Protocols:
Fast Ethernet
Connectivity Technology:
Wired
Availability: ● In Stock
$445.11
$337.99
Advertised Price
TP-Link TG-3468 32-bit Gigabit PCIe Network Adapter
Compare

TP-Link TG-3468 32-bit Gigabit PCIe Network Adapter

MFG#: TG-3468 | CDW#: 2605108
Form Factor:
Plug-in Card
Ports:
1
Availability: ● In Stock
$18.99
Advertised Price
StarTech.com USB-C to Ethernet Adapter, USB 3.0 Gigabit Network Adapter, US
Compare

StarTech.com USB-C to Ethernet Adapter, USB 3.0 Gigabit Network Adapter, USB GbE Adapter, USB Type-C Network Adapter

MFG#: US1GC30B2 | CDW#: 7052930
Ports:
1
Color Category:
Space Gray
Availability: ● In Stock
$30.99
$29.99
Advertised Price
TP-Link USB Type-C to RJ45 Gigabit Ethernet Network Adapter
Compare

TP-Link USB Type-C to RJ45 Gigabit Ethernet Network Adapter

MFG#: UE300C | CDW#: 7185653
Form Factor:
Portable
Ports:
1
Color Category:
White
Availability: ● In Stock
$17.99
Advertised Price
StarTech.com 2-Port Gigabit PCIe Network Adapter Card, 10/100/1000Mbps PCI
Compare

StarTech.com 2-Port Gigabit PCIe Network Adapter Card, 10/100/1000Mbps PCI Express NIC, Realtek RTL8111H, TAA Compliant

MFG#: ST1000SPEXD4T | CDW#: 8106646
Form Factor:
Plug-in Card
Ports:
2
Color Category:
Black
Usage:
Network, Server
Availability: ● In Stock
$162.99
Advertised Price
HPE - power adapter
Compare

HPE - power adapter

MFG#: P44074-B21 | CDW#: 7753423
Availability: ● Item Backordered
$487.99
Advertised Price
Cisco - SFP (mini-GBIC) transceiver module - 1GbE
Compare

Cisco - SFP (mini-GBIC) transceiver module - 1GbE

MFG#: GLC-BX-D= | CDW#: 1601039
Form Factor:
Plug-In Module
Data Link Protocols:
Gigabit Ethernet
Connectivity Technology:
Wired
Availability: ● Item Backordered
$2,104.09
$1,413.99
Advertised Price
HPE OCP2 Upgrade Cable Kit - storage cable kit
Compare

HPE OCP2 Upgrade Cable Kit - storage cable kit

MFG#: P51943-B21 | CDW#: 8114959
EPEAT Compliant:
No
TCO Certified:
No
Availability: ● Item Backordered
$424.99
Advertised Price
Cisco - SFP (mini-GBIC) transceiver module - 1GbE
Compare

Cisco - SFP (mini-GBIC) transceiver module - 1GbE

MFG#: GLC-BX-U= | CDW#: 1506133
Form Factor:
Plug-In Module
Data Link Protocols:
Gigabit Ethernet
Connectivity Technology:
Wired
Availability: ● Item Backordered
$2,104.09
$1,413.99
Advertised Price
NetApp - network adapter - PCIe - 10 Gigabit Ethernet x 4
Compare

NetApp - network adapter - PCIe - 10 Gigabit Ethernet x 4

MFG#: X1170A-C | CDW#: 7647716
Data Link Protocols:
10 Gigabit Ethernet
Port Quantity:
4
Availability: ● Item Backordered
Request Pricing
Get Started
StarTech.com Dual Port PCI Express (PCIe x4) Gigabit Ethernet Server Adapte
Compare

StarTech.com Dual Port PCI Express (PCIe x4) Gigabit Ethernet Server Adapter Network Card - Intel i350 NIC

MFG#: ST2000SPEXI | CDW#: 3231297
Form Factor:
Plug-in Card
Ports:
2
Availability: ● In Stock
$271.99
Advertised Price
StarTech.com 1-Port 2.5Gbps PCIe Network Card, Computer Network Card, Intel
Compare

StarTech.com 1-Port 2.5Gbps PCIe Network Card, Computer Network Card, Intel I225, Multi-Gigabit Ethernet Interface Card

MFG#: PR12GI-NETWORK-CARD | CDW#: 7821227
Ports:
1
Color Category:
Black
Usage:
Network
Availability: ● In Stock
$73.99
Advertised Price
StarTech.com USB to Ethernet Adapter, USB 3.0 to 10/100/1000 Gigabit LAN Ad
Compare

StarTech.com USB to Ethernet Adapter, USB 3.0 to 10/100/1000 Gigabit LAN Adapter, USB to RJ45 Adapter, TAA Compliant

MFG#: USB31000SW | CDW#: 2975068
Ports:
1
Color Category:
White
Availability: ● In Stock
$45.99
$42.99
Advertised Price
LVO 57414 10/25GBE 2-PORT PCIE
Compare

LVO 57414 10/25GBE 2-PORT PCIE

MFG#: 4XC7A08238 | CDW#: 5881927
Availability: ● Item Backordered
$634.99
Advertised Price
StarTech.com 2.5GbE USB-C to Ethernet Adapter w/USB-A Converter, NBASE-T NI
Compare

StarTech.com 2.5GbE USB-C to Ethernet Adapter w/USB-A Converter, NBASE-T NIC, USB 3.0 Type-C 2.5/1G Multi Speed Network

MFG#: U2GA-USB-C-ETHERNET | CDW#: 8156538
Form Factor:
Desktop
Ports:
1
Color Category:
Space Gray
Usage:
Network, Office
Availability: ● In Stock
$50.99
$47.99
Advertised Price
StarTech.com Dual Port PCIe Network Card - Low Profile - RJ45 Port - Realte
Compare

StarTech.com Dual Port PCIe Network Card - Low Profile - RJ45 Port - Realtek RTL8111H Chipset - Ethernet Network

MFG#: ST1000SPEXD4 | CDW#: 3533493
Form Factor:
Plug-in Card
Ports:
2
Availability: ● In Stock
$153.99
Advertised Price
Intel Ethernet Server Adapter I350-T4 - network adapter - PCIe 2.1 x4 - Gig
Compare

Intel Ethernet Server Adapter I350-T4 - network adapter - PCIe 2.1 x4 - Gigabit Ethernet x 4

MFG#: I350T4V2 | CDW#: 3563052
Form Factor:
Plug-In Card
Data Link Protocols:
Fast Ethernet, Gigabit Ethernet, Ethernet
Connectivity Technology:
Wired
Port Quantity:
4
Availability: ● Item Backordered
$247.99
Advertised Price
StarTech.com 1 Port 2.5Gbps 2.5GBASE-T PCIe Network Card x1 PCIe - Windows,
Compare

StarTech.com 1 Port 2.5Gbps 2.5GBASE-T PCIe Network Card x1 PCIe - Windows, MacOS & Linux - PCI Express LAN Card

MFG#: ST2GPEX | CDW#: 6402997
Form Factor:
Plug-in Card
Ports:
1
Availability: ● In Stock
$51.99
Advertised Price
TP-Link TX201 2.5Gigabit Ethernet Adapter
Compare

TP-Link TX201 2.5Gigabit Ethernet Adapter

MFG#: TX201 | CDW#: 7490825
Form Factor:
Plug-in Card
Availability: ● In Stock
$37.99
Advertised Price
AddOn Cisco Meraki MA-SFP-1GB-SX Compatible TAA 1000Base-SX SFP Transceiver
Compare

AddOn Cisco Meraki MA-SFP-1GB-SX Compatible TAA 1000Base-SX SFP Transceiver (MMF, 850nm, 550m, LC, DOM)

MFG#: MA-SFP-1GB-SX-AO | CDW#: 4864148
Data Link Protocols:
Gigabit Ethernet
Ports:
1
Usage:
Data Networking, Optical Network
Availability: ● Item Backordered
$63.99
Advertised Price
385 - 408 of 562