Display support
JSAUX lists 4K 60Hz with 10-bit RGB on Switch 2 and 1080p 60Hz on Switch and Switch OLED. It says the dock does not support VRR and a firmware update cannot add it.

A wall-charger dock with a 65W USB-C port, HDMI and one USB-A 2.0 port. JSAUX lists both Switch 2 and the original Switch, but it does not support VRR.
We may earn a commission.JSAUX lists 4K 60Hz with 10-bit RGB on Switch 2 and 1080p 60Hz on Switch and Switch OLED. It says the dock does not support VRR and a firmware update cannot add it.
The dock is a 65W USB-C PD charger. JSAUX says it provides up to 30W to a Switch 2.
One USB-C PD port, one HDMI 2.0 port and one USB-A 2.0 port at 480Mbps and 5V 1A. No Ethernet.
We have not found documentation of sleep and wake behavior while docked.
Nintendo's Switch 2 dock won't take an older Switch, and the old dock won't run a Switch 2. Four docks compared by console, VRR and update risk.