here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
"gigabit adapter"
- In Stock
- Sold by Newegg
- AI Ready
- Make an Offer
- New
Can’t find the filter you need? Let AI help.
5-Pack CAT5E UTP RJ45 Female to Female Keystone Coupler Insert, Snap-In RJ45 Jack Adapter for Wall Plates & Patch Panels, Black
Limited time offer, ends 11/25
$23.51
Free Shipping
90° & 270° Up Angle RJ45 Ethernet Adapter, 8P8C Male to Female Cat5e Cat6 LAN Cable Right Angle Extender Connector
Limited time offer, ends 11/25
$20.98
Free Shipping
PCIe x1 2.5Gbps Ethernet Network Card with Heat Sink, RTL8125 Chip Single RJ45 2500Mbps LAN Adapter for Desktop Gaming PC
Limited time offer, ends 11/25
$46.94
Free Shipping
BUCIER PoE Splitter USBC 5V Active PoE to USBC Adapter IEEE 8023af Compliant for Pi 4 WiFi Security Cameras and More
Limited time offer, ends 12/02
$32.39
Free Shipping
CB1 Starlink V2 Dishy Adapter, Proprietary Cable to RJ45 Converter with 12V/24V Power Conversion
Limited time offer, ends 11/25
$66.04
Free Shipping
6 Pack RJ45 Cat6 Female to Female Coupler, In-Line Ethernet Cable Extender Adapter, Network Connector Compatible with Cat5/Cat5e/Cat6/Cat7 LAN Cables for Router Modem Switch
Limited time offer, ends 11/25
$22.28
Free Shipping
UGREEN 5-in-1 USB Hub with Gigabit Ethernet Adapter, Multiport Dock Featuring 3×USB3.0, RJ45 Gigabit LAN & USB-C PD Charging Port, Plug and Play for MacBook, XPS, Windows 11 Laptops
Limited time offer, ends 11/25
$55.74
Free Shipping
PCIe 2.5G Base-T Network Card with RTL8125B Chip, 2500/1000/100Mbps RJ45 LAN Adapter, PXE Boot Supported, Low Profile Bracket Included for Windows/Linux/macOS
Limited time offer, ends 11/25
$26.11
Free Shipping
![[Works with Chromebook Certified] Cable Matters USB C Hub Multiport Adapter with 4K HDMI, 2X USB 2.0, 480Mbps Ethernet, and 60W PD](https://c1.neweggimages.com/productimage/nb300/A9DCD211029IC3LV.jpg "[Works with Chromebook Certified] Cable Matters USB C Hub Multiport Adapter with 4K HDMI, 2X USB 2.0, 480Mbps Ethernet, and 60W PD")
40 Pack Gigabit RJ45 Coupler, Female to Female Inline Ethernet Extender Connector Black, LAN Cable Extension Adapter Compatible with Cat5 Cat5e Cat6 Cat7 Cat8 Network Cables
Limited time offer, ends 11/25
$126.44
Free Shipping
90W 54V 1.67A 4-Pin AC Adapter Model PA-1900-2P-LF, OEM PN 5066-2164, Compatible with HPE 2530 8G PoE Switch J9774A J9982A, Aruba 2930F 8G 2SFP Network Switch Power Supply Charger
Limited time offer, ends 11/25
$113.24
Free Shipping
USB C Hub,LUOM 8-in-1 USB C Adapter with Ethernet Port, 4K HDMI, 2 USB 3.0 Ports, 1 USB 2.0 Port, SD&TF Card Reader, USB C Power Delivery, Compatible with USB C Devices
Limited time offer, ends 11/19
$41.49
Free Shipping
