Interface standard: USB 2.0
USB 2.0, USB 1.1 and USB 1.0 compliant
Supports high-speed (480 Mbit/s), full-speed (12 Mbit/s) and low-speed (1.5 Mbit/s) transfer rates
USB connectors: 4 USB A-female and 1 mini B-female
Chains up to 127 USB devices
Sandberg USB Hub 4 Ports
USB connection cable