SABRENT SBT-U2HA USB 2.0 Ultra Slim 4-Ports Self Powered Mini HUB

Harmonica shape, Silver color
2″ hide-away cable
Blue Activity LED
Data transfer speeds up to 480 Mbps
Four downstream ports support high speed (480Mbps),
full-speed (12 Mbps), and low-speed (1.5 Mbps)
Supports up to 127 devices by daisy-chaining multiple hubs
Maximum of 500mA per USB Port
Reverse compatible with USB 1.1
Driverless installation