Capacity: 1TB Color: Black Dimensions (L x W x H):133.0 x 88.0 x 22.0 mm 5.2 x 3.5 x 0.8 in Weight: 220g(7.8oz) Texture: Plastic/Rubber Interface: USB3.0, backward compatible with USB 2.0 Operating temp: 5°C(41°F) to 50°C(121°F) Operating Voltage: USB DC 5V Accessories: USB3.0 cable; Quick Start Guide Operating system requirements:Windows XP or later Mac OS X 10.6 or later Linux Kernel 2.6 or later Capacity: 1TB Color: Black Dimensions (L x W x H): 133.0 x 88.0 x 22.0 mm 5.2 x 3.5 x 0.8 in Weight: 220g(7.8oz) Texture: Plastic/Rubber Interface: USB3.0, backward compatible with USB 2.0 Operating temp: 5°C(41°F) to 50°C(121°F) Operating Voltage: USB DC 5V Accessories: USB3.0 cable; Quick Start Guide Operating system requirements: Windows XP or later Mac OS X 10.6 or later Linux Kernel 2.6 or later Brand Adata SKU AD016OT1CIM34NAFAMZ-37956 Model hd700