Vimeo is allowing Vimeo Pro users to upload 4K-resolution videos to the service. GigaOM reports that subscribers of the $200-per-year service can transfer the high-resolution video files to its video-on-demand platform, putting the videos up for sale and download by customers. While downloads are available, Vimeo is not allowing 4K streams to operate yet, with CTO Andrew Pile admitting the lack of device support for the format.