Just bought this portable storage device, good for movie, software and mp3s collection. Hope it will long lasting.
The highest capacity 2.5-inch external form factor yet - take it out and about without ever not storing enough. Powered by USB 2.0 cable so no external power supply needed. Features WD SmartWare software, and Windows 7/Vista/XP and Mac OS X compatibility.
The ultra-compact My Passport Essential Portable Hard Drive from Western Digital is just 15 mm thick and offers a very useful 500 GB of storage space.
The 500GB My Passport Essential Portable Hard Drive can hold up to 125,000 MP3 files, 100,000 digital photos, 12,000 uncompressed CD quality songs, 38 hours of Digital Video (DV), 190 hours of DVD quality video or 60 hours of HD video.
This easy-to-use hard drive has an energy-efficient 2.5-inch disk and is powered via USB, meaning you don't need an external power adapter to get it to work.
What's more, the My Passport Essential Portable Hard Drive comes preloaded with SmartWare back-up software, and is compatible with both Mac and PC (Mac users will need to reformat it before use as SmartWare software is Windows-only).