Carol Stream, Ill.— The PC/104 board from OI Direct Inc. is a repackaged version of standard PC and PC/AT bus platforms. It offers full architecture, hardware, and software compatibility with these buses, but in a very small form factor (3.6 x 3.8 in. stackable modules that can be stacked 0.6 in. apart). The use of PC/104 eliminates the need for backplanes and card cages. By including a PC/104 connector within the PC panel, users are free to configure a powerful computer within a small, easily installed enclosure. OI Direct Inc.