The TransMemory U364 USB Flash Drive from Toshiba was thought as very compact storage device on the v3.0 bus and is compatible with most operating systems. It weighs just about 3 grams and is available in 32GB, 64GB and 128GB formats. These drives are covered by a five year warranty from the date of purchase."
Slow computer got you down? Maybe a hardware upgrade should be in your cards, if so this guide to the Fundamentals of Upgrading a PC is an invaluable read. PCSTATS Tips