IOGEAR GUH285 4-Port USB 2.0 Mobile Hub

"Data Rate" Up to 480 Mbps
"Operating System Support" Windows 2K, XP, Vista / Mac OS X v10.3.9 or later
"LEDs Power On" Yes
"Ports" 4 USB 2.0 ports
"Power Amps" 500 mAh/port
"Operating Temperature" 32F-113F (0C-45C)
"Storage Temperature" 14F-158F (-10C-70C)
"USB Specification" USB 2.0/1.1/1.0 compliant
"Cable Type" USB Type A
"POP Information" 10 Peg Hook-12 pcs ,6 Peg Hook-8 pcs
"Unit Dimensions" Width 3.7 in. (9.4 cm.) ,Height 0.35 in. (0.9 cm.) ,Length 1.18 in. (3 cm.)
"Unit Package Dimensions" Width 4.53 in. (11.5 cm) ,Height 6.3 in. (16 cm) ,Depth 0.87 in. (2.2 cm)
"Master Carton" Width 9.65 in (24.5 cm) ,Height 6.89 in (17.5 cm) ,Depth 4.65 in. (11.8 cm) ,Master Carton Qty. 12
"Weight" Master Carton Wt. 1.95 lbs. (0.89 Kg) ,Unit Pack Wt. 0.15 lb. (0.07 Kg) ,Unit Wt. 0.05 lb. (0.02 Kg.)
"Features"
4 USB 2.0 ports for easy expansion
Supports a data transfer rate of up to 480 Mbps
40 Times faster than USB 1.1 products
Plug-n-Play, hot swappable
Backward compatible with USB 1.1 specifications