FlexATX is a

motherboard A motherboard (also called mainboard, main circuit board, mb, mboard, backplane board, base board, system board, logic board (only in Apple computers) or mobo) is the main printed circuit board (PCB) in general-purpose computers and other expand ...

form factor derived from

ATX ATX (Advanced Technology eXtended) is a motherboard and power supply configuration specification developed by Intel in 1995 to improve on previous de facto standards like the AT design. It was the first major change in desktop computer enclo ...

. The specification was released in 1999 by

Intel Intel Corporation is an American multinational corporation and technology company headquartered in Santa Clara, California. It is the world's largest semiconductor chip manufacturer by revenue, and is one of the developers of the x86 seri ...

as an addendum to the

microATX In computer design, microATX (sometimes referred to as μATX, uATX or mATX) is a standard motherboard form factor introduced in December 1997. The maximum size of a microATX motherboard is . However, there are examples of motherboards using micr ...

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 , and can have no more than three

expansion slot Expansion may refer to: Arts, entertainment and media * ''L'Expansion'', a French monthly business magazine * ''Expansion'' (album), by American jazz pianist Dave Burrell, released in 2004 * ''Expansions'' (McCoy Tyner album), 1970 * ''Expansio ...

s. The term is used also for the form factor of a

PSU PSU may refer to: Organizations Military *Police Support Unit, a paramilitary wing of the Zimbabwe Republic Police *Port Security Unit, a U.S. Coast Guard expeditionary force protection unit Political parties * Parti Socialiste Unifié (disambig ...

that is smaller than a standard

PSU and is used in small cases that host a FlexATX or

Mini-ITX Mini-ITX is a motherboard form-factor, developed by VIA Technologies in 2001. They are commonly used in small-configured computer systems. Originally, they were a niche product, designed for fan-less cooling with a low power consumption archit ...

motherboard or in thin rackmount servers such as 1U racks.

References

External links

Komponen motherboard lengkap
Motherboard form factors {{compu-hardware-stub