UGREEN Network Adapter CM483 USB-C to RJ45 Gray — wired Ethernet adapter for USB-C devices

UGREEN CM483 USB-C to RJ45 Ethernet adapter provides a wired Gigabit Ethernet connection for laptops, tablets and smartphones with a USB-C port. The compact aluminum-bodied adapter uses the AX88179 chip and a short integrated cable to offer stable network access where Wi‑Fi is unreliable, supporting speeds of 10/100/1000 Mb/s and convenient portable use.

Advantages

The adapter delivers high data throughput and consistent wired performance, while its aluminum housing offers robust construction and portability. An RJ45 socket positioned on the adapter and an optimal 10 cm cable length make connection straightforward on ultrathin devices that lack a built‑in Ethernet port.

Suitable for

• Video calls and conferencing that require stable bandwidth
• Large file transfers and backups
• Online work with low latency requirements (gaming, remote desktops)
• Devices without built‑in RJ45 ports—ultrabooks, tablets and some smartphones

Key specifications

• Brand: UGREEN
• Model / MPN: 40322 CM483
• Chipset: AX88179
• Connector: USB-C to RJ45
• Ethernet: Gigabit 10/100/1000 Mb/s
• Material: Aluminum
• Cable length: 10 cm
• EAN: 6957303843220

How to use

Connect the USB-C plug of the CM483 adapter to a compatible USB-C port on your laptop, tablet or smartphone. Plug an Ethernet cable into the RJ45 socket on the adapter and ensure the other end is connected to your router or network switch. Most modern operating systems will recognize the AX88179 chipset automatically; if necessary, install drivers from the UGREEN support site or your device manufacturer.

Usage recommendations

For best performance, use a quality Cat5e or higher Ethernet cable and connect to a Gigabit-capable router or switch. Keep the short cable untwisted and avoid sharp bends; place the adapter where the RJ45 port is easily accessible to prevent strain on the connector.