We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black USB 3.0 to Gigabit Ethernet adapter with RJ45 port

KINGARD

KINGARD USB 3.0 to Gigabit Ethernet Adapter 10/100/1000Mbps

SKU CH-S2V9-G7BZ8

Adds wired Gigabit Ethernet to any USB 3.0 port with driver-free setup and PXE support

  • TypeEthernet Adapter
  • Adds wired network access via USB 3.0 port
  • SuperSpeed USB 3.0 up to 5 Gbps for 1000 BASE-T
  • Works in Wi-Fi dead zones for stable streaming
  • Driver-free on Chrome, Mac and Windows OS
  • Supports Wake-on-LAN, PXE and MAC address clone

USB 3.0 Gigabit Ethernet Adapter

This USB 3.0 to Gigabit Ethernet adapter adds a wired network port to any computer with a USB 3.0 port. It supports 10, 100 and 1000 Mbps network speeds with automatic fallback to slower networks. Driver-free installation works natively on Chrome, Mac and Windows operating systems. The adapter enables Wake-on-LAN, full-duplex and half-duplex modes, auto MDIX, PXE boot and MAC address cloning.

SuperSpeed USB 3.0 interface up to 5 Gbps

The adapter uses a USB 3.0 connection rated at up to 5 Gbps to deliver full 1000 BASE-T throughput. Backwards compatibility keeps it working on 10 and 100 Mbps links without configuration. For best results a Cat 6 Ethernet cable is recommended, though the cable is not included. No external power supply is required.

Suits laptops and desktops needing a wired link

Buyers who want a reliable wired connection in Wi-Fi dead zones or who need to replace a failed onboard NIC will find this adapter fits the task. It also serves well for PXE deployments and MAC cloning scenarios. Users without a USB 3.0 port or who require multi-gigabit speeds beyond 1000 Mbps should look at other solutions.

Highlights

  • Adds wired network access via USB 3.0 port
  • SuperSpeed USB 3.0 up to 5 Gbps for 1000 BASE-T
  • Works in Wi-Fi dead zones for stable streaming
  • Driver-free on Chrome, Mac and Windows OS
  • Supports Wake-on-LAN, PXE and MAC address clone

Specifications

TypeEthernet Adapter

Questions about this item

What real-world network speed does the 1000 BASE-T rating deliver over USB 3.0?

The adapter supports up to 1 Gbps Ethernet throughput, limited by the USB 3.0 link at 5 Gbps, so gigabit wired speeds are achievable with a Cat 6 cable.

Which USB standard does the adapter use and what bandwidth ceiling does it impose?

It uses USB 3.0 with a 5 Gbps SuperSpeed ceiling, which is well above the 1 Gbps Ethernet rate, so the USB bus does not bottleneck gigabit traffic.

What port and cable are required to connect this adapter to a wired network?

The adapter provides an RJ45 port; plug a Cat 6 Ethernet cable into it for the best gigabit performance.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.