Sabrent Hb-UMP3 4 Port Usb 3.0 Hub with Power Adapter & Led Switches

Features Blue Led indicates power status for each port. 2.5 Amp power adapter included to power up high powered devices. Easy to setup: Plug & Play and Hot Swappable. Specifications Dimension: 3.4 x 1.5 x 0.6 in. .