Interface: eSATA + USB 2.0 Combo
Compliance: USB 2.0 EHCI based./Genli, gen1m, gen2i and gen2m of Serial ATA II electrical specification 1.0
Data speed: USB 2.0: 1.5/12/480 Mbps/SATA: 1.5/3 Gb/s
Color: Black
Rear panel connection: USB B receptabcle/eSATA connector
Power supply: 12V/1.7A, 20w switching AC/DC power adapter
Operational voltage: 12 Vdc, 1.7A DC
Dimensions: 8 7/8"(227 mm)L x 5 7/8"(151 mm)W x 1 1/4"(32 mm)H
Weight: 3 lbs (1361 g)/unit