TAG Hi-Speed 4 Port Hub 3.0 USB Hub  (Black)

• 4 Downstream (USB 3.0 A-type) ports and 1 Upstream port • Compatible USB specification 1.1 and 2.0 • Supports High-Speed (5G Mbps), Full-Speed (489 Mbps) and Low-Speed (12 Mbps) • Per-Port Over Current Detection and protection (when power adapter connected) • Supplies USB Bus power (when power adapter connected) • Automatic switching between self-powered and bus-power mode. Plug ‘N’ Play • Pocket size with USB 3.0 A-Type connector.