the answer is "BTX" and I don't care why your asking not for me to judge but you should get the right info and BTX is correct
-This answer is incorrect.......
The correct answer is FlexATX.
FlexATX is a motherboard form factor derived from ATX. The specification was released in 1999 by Intel as an addendum to the microATX specification. It uses a subset of the motherboard mounting holes required for microATX and the same I/O plate system as ATX and microATX.
FlexATX specifies that a motherboard be no larger than 9.0 x 7.5" (229 x 191 mm), and can have no more than 2 expansion slots.
BTX (for Balanced Technology Extended) is a form factor for motherboards, originally slated to be the replacement for the aging ATX motherboard form factor in late 2004 and early 2005. It has been designed to alleviate some of the issues that arose from using newer technologies (which often demand more power and create more heat) on motherboards compliant with the circa-1996 ATX specification.
BTX form factor
BTX. This from factor was designed by Intel in 2003 for flexibility and can be used by everything from large tower systems to those ultra-small systems that sit under a monitor
PS3 were designed for a TV or HDTV and not a computer monitor
John Ericsson
A monitor swing arm allows a computer user to have greater flexibility over the angle, positioning and height of their computer monitor. Optimal monitor positioning can reduce the risk of workplace injury.
Did you know that a Swedish engineer designed the Monitor, an ironclad ship in the Civil War? A+
John Ericsson
Nearly all laptops have a VGA out port, designed specifically for a second monitor.
John Ericsson
WFilter Enterprise
Alexander Van Kaam designed Motherboard Monitor for Microsoft Windows and released it in 1998. This is a helpful tool if you are an advanced computer user who is having problems with a locked up motherboard.
World Trade Organization
The objectivity of the sit and reach test is to monitor the development of an athlete's lower back and hamstring flexibility.