HP’s new SimpleSave external portable hard drive are powered by USB and available in two configurations “SimpleSave Portable: 320GB, $119.99; 2.5-inch hard drive, 500GB, $149, SimpleSave Desktop: 1TB hard drive , $149.99; 2TB hard drive, $329.99”. HP state that the SD320a 320Gb drive’ll provide sufficient storage for 30 hours of HD video, 80,000 MP3s or 64,000 JPEG photos which is plenty of space for most users – your mileage may vary depending the size of your files, but it’s certainly a lot of storage packed into a small, great looking form factor. A portable 500Gb drive is also available for $30 more if you need the extra room.

More info: HP