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Compact USB-A and USB-C dongle with RJ45 port, aluminium finish

Vszerda

Vszerda USB & Type-C to RJ45 Gigabit Network Adapter

SKU CH-3C3R-EFKDE

A 2-in-1 Gigabit Ethernet adapter adding a wired RJ45 port to USB-A 3.0 and USB-C devices, supporting 10/100/1000 Mbps speeds with an aluminium housing for heat dissipation

  • Gigabit wired speeds up to 1000 Mbps with CAT6 cable
  • Works with USB 3.0, USB-C and Thunderbolt 3 ports
  • Driver-free setup on Windows 10, macOS 10.9+, Linux and Chrome OS
  • Aluminium housing dissipates heat for stable long-term throughput
  • LED status light shows link and activity at a glance

Versatile USB & Type-C Network Adapter

The Vszerda adapter adds a wired RJ45 Gigabit Ethernet port to devices that have either a USB 3.0 Type-A or a USB Type-C 3.1 connection. It is aimed at laptop, notebook and tablet users who need a stable, high-speed link for work, streaming or gaming when Wi-Fi is unreliable or unavailable. The aluminium housing dissipates heat during extended use and an LED indicator shows link status at a glance.

Suited for Multi-Port Laptops.

This adapter suits owners of ultrabooks, MacBooks, Chromebooks or Surface devices that include both USB-A and USB-C ports and want one dongle to cover either interface. It also fits desktop users adding a second Ethernet port without opening the case. Buyers whose only port is a USB-C socket with no data lanes, or who require Power Delivery pass-through to charge while connected, should look elsewhere because the adapter draws bus power and offers no charging passthrough.

Gigabit Speed Requires CAT6 Cabling

The single specification that decides suitability is the 10/100/1000 Mbps Ethernet rate, which reaches 1 Gbps only when the network cable is CAT6 or higher; with CAT5e or older cabling the link will negotiate at 100 Mbps. The RTL8153 chip handles the negotiation automatically and is supported natively by Windows 10/8.1/7, macOS 10.9 and later, Linux and Chrome OS, while Windows 7 users must install the built-in driver.

Highlights

  • Gigabit wired speeds up to 1000 Mbps with CAT6 cable
  • Works with USB 3.0, USB-C and Thunderbolt 3 ports
  • Driver-free setup on Windows 10, macOS 10.9+, Linux and Chrome OS
  • Aluminium housing dissipates heat for stable long-term throughput
  • LED status light shows link and activity at a glance

Specifications

No published specifications for this item yet.

Questions about this item

What does the 1000Mbps headline speed actually deliver when the adapter is plugged into a laptop?

The adapter negotiates 10, 100 or 1000Mbps with the switch; you will only see 1Gbps if the cable is CAT6 or better and the host USB port runs at 3.0 or 3.1 speeds.

Which USB interface standard caps the throughput in practice?

The USB 3.0 / 3.1 Gen 1 link limits real-world throughput to roughly 5Gbps, so the 1Gbps Ethernet line rate is the bottleneck, not the USB bus.

What physical space does the aluminium housing need to fit beside a laptop port?

The one-piece aluminium shell sits flush against the USB-A or USB-C port and adds only the depth of the RJ45 jack, so it clears adjacent ports on thin ultrabooks.

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