Other World Computing today announced a high-capacity, 7200RPM portable, bus-powered storage solution –- the Mercury On-The-Go 200GB portable hard drive. “The Mercury On-The-Go is blazing fast — up to 50% faster than other 7200RPM drives; and at 200GB, it provides a 25% higher capacity than the competition,” says OWC. Equipped with FireWire 800/400, USB2, and eSATA interfaces, the OWC Mercury On-The-Go 200GB 7200RPM is a bus powered, palm-sized, high performance storage solution. Priced at US$359.99, the drive is built on the latest Hitachi 7K200 mechanism with OWC’s custom Oxford924 bridge interface.