Enabling Your Next Step

Embedded Systems Chassi Kits Industrial Network Industrial Computers Panel PC Fanless Box PC Vehicle Computers Computer on modules Qseven modules ARM Modules COM Express Modules PC104 ETX modules Carrier boards Starter Kits CPU Boards Embedded Motherboards Em-ITX Pico-ITXe Mini-ITX Nano-ITX Pico-ITX ATX microATX Application Specific Industrial SBC 3.5-inch Industrial SBC Memory and Storage Hard Disk Drives Industrial DRAM Memory Industrial Flash Products Industrial SSD Removable Cards Industrial Displays Legacy Products

microATX

Micro-ATX is a small form factor standard for computer motherboards, with a standard size of 305 mm × 244 mm. MicroATX was explicitly designed to be backward-compatible with ATX. The mounting points of microATX motherboards are a subset of those used on full-size ATX boards, and the I/O panel is identical. Thus, microATX motherboards can be used in full-size ATX cases. Furthermore, most microATX motherboards generally use the same power connectors as ATX motherboards, thus permitting the use of full-size ATX power supplies with microATX boards.