Nintendo Switch 2's USB-C port restrictions are hindering third-party dock compatibility. Accessory makers report difficulties due to a new encryption chip and communication protocol, preventing standard power and video output. While some docks, like SIWIQU and AverMedia's, function, many others fail. Manufacturers believe Nintendo aims to enhance security, potentially through future updates. The issue stems from the Switch 2's more powerful components and increased heat generation.

Prepared by Jonathan Pierce and reviewed by editorial team.