PC/104 & PC/104-Plus
VersaLogic's PC/104 form factor is ideal for specialized applications where expandability is important and space is at a premium. PC/104 is a self-stacking design that does not require a card cage or other interconnect support.
With only 13.4 square inches of surface area, PC/104 SBC's are typically more costly to manufacturer or have less I/O capacity than larger formats. VersaLogic provides both PC/104 single board computers (which can be further expanded with PC/104 modules) and PC/104 add-on I/O modules.
PC/104 products provide a single ISA bus connector that allows data transfer at about 8M bit/sec. PC/104-Plus products include both ISA and PCI bus connectors which support high speed I/O devices (such as video frame grabbers) with data transfers up to 133M byte/sec.