Hitachi Global Storage Technologies Inc. (HGST) has started shipping a higher capacity version of its Microdrive 1-inch hard-disk drive and has made improvements to its 1.8-inch Travelstar drives, the company said Friday.
The drives are commonly used in portable consumer electronics devices like digital music players and products featuring the drives with increased capacity could be available before the end of the year.
The new 1.8-inch Travelstar drives also incorporate the improved shock-protection technology and have also been made thinner through the use of a smaller read/write head and lower-profile motor. The new 30G-byte drive is 5 millimeters thick versus 7mm for the previous model, while the 60G-byte drive has been slimmed down from 9.5mm to 8mm. HGST will start shipping the former model this month and the latter model sometime in the first quarter of 2006.