(Advanced Technology EXtended motherboard) The PC motherboard that superseded the Baby AT design. The ATX layout rotated the CPU and memory 90 degrees, allowing full-length expansions to be ...

The most common motherboard size is ATX, which measures 12 x 9.6 inches. For those that need a little extra headroom for additional components, E-ATX (Extended ATX) offers the largest amount of ...

Widely used in 386, 486 and early Pentium PCs, the Baby AT was superseded by the ATX motherboard. See ATX motherboard and PC motherboards. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other ...

These non-modular units stick to the ATX 3.1 standard and boast Cybenetics Gold Conversion Efficiency Certification. Built with a direct-cable design and embossed cables for extra durability ...