ethernet | Newegg.com

I'm Celeste, Newegg's tech expert! Need help with "ethernet"?

Shielded Cat6 cables?

USB Ethernet adapters?

Cat6 vs Cat7 differences?

Ethernet vs Wi-Fi latency?

WAVLINK 10G Ethernet Adapter for Thunderbolt 3/4/5 & USB4, Supports 10G/5G/2.5G/1G/100M/10M Adaptive Speed, Compact Aluminum Design, Includes 40Gbps USB-C Cable, for Mac, Windows, Linux, ChromeOS

$134^.99

$139.99

More options from $134.99 - $159.99

Free Shipping

Quick View

USB 3.0 to 10/100/1000 Mbps Ethernet Gigabit RJ45 Ethernet LAN Network Adapter Supports Nintendo Switch for windows /VISTA/WIN7/win8/win8.1/Mac /IOS/ANDROID-White

$27^.84

More options from $27.84

Free Shipping

Quick View

USB 3.0 to 10/100/1000 Mbps Ethernet Gigabit RJ45 Ethernet LAN Network Adapter Supports Nintendo Switch for windows /VISTA/WIN7/win8/win8.1/Mac /IOS/ANDROID-Black

$27^.84

More options from $27.84

Free Shipping

Quick View

FENVI 10Gbps USB-C to RJ45 Ethernet Adapter with Realtek RTL8159 for PC | Multi-Speed 10G/5G/2.5G/1G/100M, 10G USB 3.2 Type-C to RJ45 Adapter, Thunderbolt 3/4/5, NAS & 4K Editing Ready, Win/Mac/Linux

$152^.71

Free Shipping

Quick View

Single-port RJ45 PCI-E X8 X540 10Gb Ethernet Converged Network Adapter X540-T1 Above the interface

$255^.11

More options from $255.11 - $257.11

Free Shipping

Volume Discounts:$254.71 - $255.11

Quick View

Boardcom BCM5751 PCI-E Desktop 1Gigabit Ethernet Network Card Adapters RJ45 NIC 10/100/1000M LAN Adapter Support ESXi5.5

$23^.76

Free Shipping

Quick View

Ethernet adapter 3rd generation Ethernet adapter

$58^.62

Free Shipping

Quick View

Ethernet Selector RJ45 Network Adapter 2.5G/5G, Suitable Super Cat5/5e/6/7/8,Bi-Directional Cmpatible with ADSL/Hubs/TVs/Set-top Boxes/Routers/Wireless Devices/ Computers

$18^.74

More options from $18.74 - $20.29

Free Shipping

Quick View

Cable Matters 100 Pack Cat6 Pass Through RJ45 Modular Plugs, Cat 6 Ethernet Cable Connectors for Solid & Stranded UTP Network Wires

$43^.87

Free Shipping

Quick View

10Gb SFP+ RJ45 Module, 10Gbase-T Ethernet Module Support 10G/5G/2.5G, up to 30M, Compatible with Cisco, Ubiquiti, UniFi, Meraki, MikroTik, Supermicro and More (Model: RTL8261)

$64^.34

Free Shipping

Quick View

10GBASE-T SFP+ to RJ45 Transceiver, 10G Ethernet Copper Module, with 2pcs 1M CAT6 Ethernet Cable, Blue High Speed STP Internet Cable RJ45 Patch Cable for SFP Module, Computer, Laptop, etc

$87^.79

Free Shipping

Quick View

A Pair of Gigabit ST to RJ45 Converter, Multi-Mode Fiber to Ethernet Media Converter (Built-in Module, 850nm, 550m), Plug & Play, 10/100/1000 Base-T Compatible, Auto-Negotiation, Jumbo Frame

$123^.99

Free Shipping

Quick View

BUCIER 3.3Ft Cat6 Ethernet Cable with 304 On/Off Switch, RJ45 Male to Male Internet Network Cord, High Speed, Compatible with PC, Laptop, Router, Switch

$21^.89

Free Shipping

Quick View

PCI-E to RJ45 Gigabit Ethernet Card with 3-Port USB 3.0 Hub, 10/100/1000 Mbps USB 3.0 Ethernet Network Adapter for Desktop PC Stable Wired Network Connection

$25^.28

Free Shipping

Quick View

2.5G/5G RJ45 Gigabit Network Ethernet Ethernet Selector, Bi-Directional, Suitable Super Cat5/5e/6/7/8, Cmpatible with ADSL, Hubs, TVs, Set-top Boxes, Routers, Computers

$18^.74

More options from $18.74 - $20.29

Free Shipping

2.5GB PCIe Network Card, PCI-e Express to 2.5 Gigabit Ethernet Network Adapter for Desktop PC Gaming, Supports Windows 11/10/8.1/8/7, Linux

Quick View

Best Seller

in Network Connectors/Adapters

(3)

2.5GB PCIe Network Card, PCI-e Express to 2.5 Gigabit Ethernet Network Adapter for Desktop PC Gaming, Supports Windows 11/10/8.1/8/7, Linux

$15^.99

Free Shipping

Volume Discounts:$15.50 - $15.99

Quick View

Best-selling Ethernet adapterBest-selling Ethernet adapterBest-selling Ethernet adapterBest-selling Ethernet adapter

$28^.69

Free Shipping

Quick View

USB 3.0 to Rj45 Lan Ethernet Adapter Network Card to RJ45 Lan Ethernet Adapter (10/100/1000) Mbps Network Adapter for PC Macbook Windows 10 Laptop

$14^.99

Free Shipping

Quick View

TelDaykemei 2500Mbps Type-C Ethernet To RJ45 2.5G Wired Adapter Converter Lan Network Hub For Windows 7/8/10 MAC For PC Laptop

$11^.20

Free Shipping

Quick View

Starlink Gen3/Mini Ethernet Adapter with 4 RJ45 Ports,Multi Ports Starlink Ethernet Adapter with Wired External Network for Other Devices and Network Cable[4 Devices Networked Simultaneously]

$84^.99

Free Shipping

DERAPID 5G Base-T PCIe Network Card, RTL8126 Controller, PCIe to RJ45 5Gbe NIC Adapter, Supports Windows 10/11/Server/Linux/Desktop/NAS, 5G/2.5G/1G/100Mbps Multi-Gig Ethernet LAN Card

Quick View

(2)

DERAPID 5G Base-T PCIe Network Card, RTL8126 Controller, PCIe to RJ45 5Gbe NIC Adapter, Supports Windows 10/11/Server/Linux/Desktop/NAS, 5G/2.5G/1G/100Mbps Multi-Gig Ethernet LAN Card

$20^.98

$20.99

Free Shipping

Quick View

Network Cards LAN Card Ethernet Network Adapter Ethernet Lan Adapter Network Card 4 Port RJ-45 PCI Express Internet

$53^.69

Free Shipping

Quick View

PCIe X1 Gigabit Ethernet Network Card, RTL8111H Chip Single RJ45 Port 10/100/1000Mbps PCI Express LAN Adapter for Desktop PC

$20^.08

More options from $20.08

Free Shipping

Quick View

Commscope UNJ600-RD Uniprise Cat6 M-Series Modular RJ45 Ethernet Jack, Red

$9^.99

Free Shipping

Quick View

Ethernet Adapter USB 2.0 to 10/100 Network RJ45 Lan Wired Adapter for Nintendo Switch,Wii,Wii U,Macbook,Chromebook, Windows 10,8.1,Mac OS,Surface Pro,Linux ASIX AX88772 Chipset (Black)

$18^.49

More options from $14.48 - $32.99

Free Shipping

Quick View

2.5G/5G RJ45 Network Ethernet Bi-Directional Switch Adapter, Ethernet Selector Suitable Super Cat5-8, Cmpatible with ADSL, Hubs, TVs, Set-top Boxes, Routers, Wireless Devices, Computers

$21^.34

More options from $21.34

Free Shipping

Quick View

USB Over Ethernet Extender to Rj45 Adapter for Cat 6/6e/5/5e UP to 50m/164ft, USB to Ethernet Adapter for Laptop, Compatible with Computers, Mobile Phones, Keyboards, U Disks, Printers

$14^.29

More options from $14.09 - $17.99

Free Shipping

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

Quick View

(1)

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

$16^.99

More options from $16.99 - $52.28

Free Shipping

Quick View

Ethernet Splitter 1 to 4, Kit with 2 LAN Cable Cat6, 1000Mbps High-Speed RJ45 LAN Splitter Adapter to Connect 4 Devices Simultaneously, USB Powered RJ45 Network Extension for Cat8/7/6/5e/5 Cable

$36^.89

More options from $36.89 - $38.99

Free Shipping

Quick View

BUCIER Ethernet Splitter 1 to 2, 1000Mbps High Speed Gigabit Network Switch with USB-C Power Cable, 2 Port LAN Internet Splitter for PC Laptop PS5 Xbox Router TV, 2 Devices Simultaneously Networking

$19^.99

Free Shipping

Quick View

USB to RJ45 Ethernet Adapter 100Mbps Fast Wired LAN Network Card Driver-Free Plug-and-Play USB Network Adapter Stable 10/100Mbps Wired Connection for Desktop PC & Laptop

$19^.89

Free Shipping

Quick View

Starlink Ethernet Adapter V2 for Gen 2 Rectangular Dish & Mesh Router, 1 Port RJ45 Gigabit Ethernet [1 Device Networked Simultaneously] - Up to 1 Gbps

$32^.89

$41.11

Free Shipping

Quick View

M.2 A+E Key 2.5G Ethernet LAN Card, RTL8125BG Chip M2 A/E to RJ45 COM Port Network Adapter, 2.5G/1G/100Mbps Gigabit NIC for Desktop PC

$16^.11

More options from $15.98

Free Shipping

Quick View

USB 2.0 Extender Over Ethernet, Up to 200ft Long Range RJ45 Cat5e/Cat6 Network Extension Hub, 480Mbps High Speed Transmission, Support 2 Synchronous Cameras, Compatible with Windows, MacOS, Android, L

$66^.49

Free Shipping

Quick View

AJMRTC USB 3.0 to 2.5G Ethernet Adapter RTL8156 Chipset, 2500Mbps RJ45 LAN Wired Network Converter, External USB Gigabit Ethernet Dongle Compatible with Windows 7/8/10/11, MacBook Laptop Desktop

$27^.31

$28.99

Free Shipping

TP-Link USB C to Ethernet Adapter, 2.5 G Plug & Play Network Adapter | Type-C to RJ45 | Aluminum Alloy Case | Thunderbolt 4/3 Compatible for MacBook Pro/Air, iPad, iPhone 16 Pro/Max and More

Quick View

TP-Link USB C to Ethernet Adapter, 2.5 G Plug & Play Network Adapter | Type-C to RJ45 | Aluminum Alloy Case | Thunderbolt 4/3 Compatible for MacBook Pro/Air, iPad, iPhone 16 Pro/Max and More

$49^.99

Free Shipping

Page 1/20

Find what you were looking for?