Yes, Userful™ solution supports 60fps for video file playback. The Userful standard appliance is capable of playing a single 4k source at 60fps (and possibly even 2 simultaneous 4k sources at 60fps). It should also be possible to playback 6k at 60fps. Please note that this is applicable only for video file playback. Currently, Userful™ solution does not support 60fps for non-video content. Also, going from 30fps to 60fps doubles the load on the system CPU, offload card, and the network. Visit Nvidia Support for more details.