QEWB drive

 is a mentioned only item in Fallout 2.

Characteristics
The QEWB drive yet is a 300 GB high density memory cube, that runs on Winblows 57 O.S.  The Corsican Brothers are the only known owners of one.

Related quests

 * Steal the QEWB drive according to the Corsican Brothers dialogue, it is possible for the Chosen One to steal this item.