LaCie Biggest FW800 2TB. Hard drive capacity: 2000 GB, Hard drive interface: USB 2.0, USB 1.1, FireWire 400, FireWire 800, Read speed: 70 MB/s. Power consumption (typical): 200 W. Weight: 11500 g. Certification: FCC, CE, UL, C-TICK & PSE Mark approval. Power requirements: 100-250V AC