Choose from multiple storage capacities ranging from 320GB - 1.51TB7200 RPM HDD are standard in 320GB - 1TB capacitiesSSD capactities available from 80GB - 600GBBus Powered through FireWire or USBThe PDX-800 uses the Oxford 943 chipsetTwo models: PDX-200 (USB only) and PDX-800 (FW800 and USB3.0)Bus powered via FireWire 800 or USB 3.0 connectionDesigned to run at a low operating temperatureAvastor Armor included to reduce effects from accidental dropsFull complement of cables100% recycleable packaging"Best in the Business" 3 Year Warranty