The USB 3.0 interface is the fastest USB bus for now, and pretty common, but many people still only have USB 2.0 support, and some flash drives don't really need the speed of USB 3.0 if they have little enough space, so Silicon Power launched new ones of both types.
The USB 2.0-capable range (480 Mbps max transfer) is called Ultima U06 and comes colored in Aqua Blue or Peach.
The possible capacities are 4 GB, 8 GB, 16 GB, 32 GB and 64 GB.
The other range of drives, Blaze B06, only comes in 8 GB, 16 GB, 32 GB and 64 GB and colored shell white.
All drives have lifetime warranties and operating temperatures of 0°C to 70°C / 32°F to 158°F.
Buyers will be able to download the SP Widget for free (7 backup and secure functions) and use the Recuva File Recovery program to put back together erased files (docs, photos, digital photos and music).