LaCie Little Big Disk Quadra 1TB. Hard drive capacity: 1000 GB, Hard drive rotational speed: 5400 RPM, Drive device, buffer size: 16 MB. Colour of product: Silver. Weight: 650 g. Interface type: eSATA, FireWire 800, FireWire 400, USB 2.0, Minimum processor: 512MHz, Minimum RAM: 128 MB