Voscale 3 Port USB Hub + 1 Port TF Card Reader Expansion Splitter Cable, Scorpion Desktop Organizer for Gaming Mouse Lines 3 Ports USB + 1 Port TF Card Reader(output); 1 Port (input) Supports transfer speeds up to 5Gbps (USB 3.0), 480Mbps (USB 2.0), 12Mbps (USB 1.1) Easy to setup: Plug & Play and Hot Swappable