Mini-ITX Addendum Version 1.1 To the microATX Motherboard Interface Specification Version 1.2 Revision 1.1 - [387 KB] Mini-ITX Addendum Version 2.0 to the microATX Motherboard Interface Specification Version 1.2 Revision 2.0 - [538 KB] Related Topics Thermally Advantaged Small Chassis (TASC) Design Guide Revision 1.0 - [401 KB]