LaCie Hard Disk, Design by Neil Poulton 500GB. Hard drive capacity: 1000 GB, Hard drive rotational speed: 7200 RPM, Drive device, buffer size: 8 MB. Colour of product: Black. Weight: 950 g. Minimum processor: 350 MHz, Minimum RAM: 128 MB, Supported data transfer rates: eSATA: 1.5Gbits/s; FireWire 400: 400Mbits/s; USB 2.0: 480Mbits/s