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UGREEN USB-C 5Gbps Wired LAN Adapter

Part number35921

The short answer

The UGREEN USB-C 5Gbps Wired LAN Adapter (part number 35921) is an adapter that gives a mini PC a wired LAN connection through a USB-C port. It suits an owner who has a free USB-C port and wants to plug in for a wired network.

Specifications

This is an adapter with a USB-C 3.2 host connection, so it plugs into a USB-C port on the machine. The product name gives its speed as 5Gbps. The part number is 35921, which helps you match the exact product when you order. Whether your mini PC has a spare USB-C port is what decides the fit.

Host connection
USB-C-3.2
Ports
Not confirmed
Network port
Not confirmed
Power delivery
Not confirmed

UGREEN specification page · read October 21, 2026

Which mini PCs it fits

The rule is simple: the adapter connects through USB-C 3.2, so the machine needs a free USB-C port. It fits the ASUS NUC 14 Pro+, the Apple Mac Studio (M5 Max), the BMAX MaxMini B4 Ultra and the BOSGAME M5. It does not fit the ACEMAGIC S1, the GMKtec NucBox G3S or the ACEMAGIC V1, because none of them has a free USB-C port. For the GMKtec NucBox G3 and the MINISFORUM AtomMan G1 Pro, we have not confirmed it fits, because their USB-C ports are not known to us.

Checked against every mini PC sold on amazon.com, from the specifications we hold for each machine.

Fits (20)

Not confirmed (7)

Does not fit (2)

Before you buy

Check that your mini PC has a USB-C port you can spare before ordering, because machines without one cannot use this adapter. UGREEN does not state the adapter's ports, its network port or its power delivery, so do not count on pass-through charging or extra connections.

Common questions

Does it work with the Apple Mac Studio (M5 Max)?

Yes. The adapter connects over USB-C 3.2, and the Apple Mac Studio (M5 Max) is among the machines it fits, so it can use a USB-C port there for a wired network link.

What if my mini PC has no free USB-C port?

Then it does not fit. The ACEMAGIC S1, GMKtec NucBox G3S and ACEMAGIC V1 are examples with no free USB-C port, so the adapter has nowhere to plug in.

Does it pass power through to my mini PC?

UGREEN does not state power delivery for this adapter, so we cannot say it charges your machine. Do not count on it to power the mini PC.

Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon.com at the time of purchase will apply to the purchase of this product.