If you've been on the hunt for the biggest, fastest hard drive around, it seems your options are expanding. I-O Data just introduced the HDCA-UT3.0K external hard drive, which offers USB 3.0 support and 3TB of storage, which, as the company notes, makes it an ideal companion for TVs with a USB recording mode. Struggling to resist the charm of its blue LED and the possibility of owning more storage than you'll ever need? Look for it in mid-May with a price of ¥26,400 ($324)