The OntheGo™ Foldable Stand Hub is built for quick file transfers. The USB-C and USB-A data ports support speeds up to 10Gbps, and the SD and microSD card readers support Ultra High Speed II (UHS-II) speeds up to 312 MB/s. This makes it easy to offload large photo and video files while you travel. Actual speeds depend on your connected drive or card and your host device.