3 ms·
Generally usb-c docks can do 4k@30 but to get 60 you need a (any) thunderbolt dock. The TB port on the laptop can do 60 but you need a TB dock and not a USBC do
by the_pwner224 6y ago
Generally usb-c docks can do 4k@30 but to get 60 you need a (any) thunderbolt dock. The TB port on the laptop can do 60 but you need a TB dock and not a USBC dock otherwise that would be the bottleneck. However if you just need video and not extra USB ports / Ethernet / etc., then a USB-C to DP adapter can do 60fps since it doesn't need to reserve bandwidth for the other stuff.