Lindy 3.5" USB 2.0 HDD Enclosure. Size: 88.9 mm (3.5 "), Hard drive interface: Serial ATA. Interface: USB 2.0/1.1, Cables included: USB. Compatible operating systems: Win 98SE/ME/2000/XP/Vista Mac OS 8.6 +. Colour of product: Silver. Dimensions (WxDxH): 196 x 110 x 34 mm