Raidsonic IB-RD2262-USEb. RAID levels: 0, 1, JBOD. Size: 63.5 mm (2.5 "), Hard drive interface: Serial ATA II. Compatible operating systems: Windows 2000/XP/Vista/7 MAC OS 10.4 +. Colour of product: Silver, White. Dimensions (WxDxH): 155 x 155 x 22.5 mm, Weight: 260 g This is an auto-generated long summary based on the first three features of the first five feature groups.