The Nintendo Switch 2 offers valuable and much-needed upgrades over the original Switch. It features a larger, higher-resolution screen with a 120 Hz refresh rate, bigger Joy-Con controllers that now attach magnetically, improved graphics capabilities, and even some new social features. However, it appears that the company has limited the functionality of the onboard USB-C port.
Nintendo has intentionally implemented measures to restrict third-party accessories, including docks, hubs, and other accessories, from working with the new Switch 2. According to two accessory manufacturers who spoke to The Verge, the console maker is making use of a new encryption method as well as an encryption chip. Previously, a similar report by GamesRadar suggested that the change in power requirements (20V) on the Switch 2 has restricted accessory makers like Jsaux, from making docks for the new handheld hybrid console. However, it seems that the real reason is that Nintendo has made changes to the USB-C protocols, which now require “re-adaptation for both power delivery and video output."
