Up to 10Gbps USB 3.1 Gen2 ultra-fast speed for quick 8K RAW video & large photo transfer; Dual-purpose connector supports USB-C and USB-A devices without extra adapters; Single dedicated slot fully compatible with all standard CFexpress Type B memory cards; Cross-system plug-and-play, works on Windows, Mac, Linux and Android OTG phones; Mini lightweight metal housing with efficient heat dissipation for field shooting