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FlexATX specifies that a motherboard be no larger than 9 × 7.5 in (229 × 191 mm), and can have no more than three
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specification. It uses a subset of the motherboard mounting holes required for microATX and the same I/O plate system as ATX and microATX.
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PSU and is used in small cases that host a FlexATX or
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22:ATX motherboard size comparison; rear is on left.
136:motherboard or in thin rackmount servers such as
124:The term is used also for the form factor of a
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106:. The specification was released in 1999 by
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560:Small Form Factor Special Interest Group
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592:. You can help Knowledge (XXG) by
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128:that is smaller than a standard
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86:(356 × 425 mm)
74:(305 × 330 mm)
65:(305 × 244 mm)
53:(284 × 208 mm)
41:(244 × 244 mm)
29:(229 × 191 mm)
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72: Extended ATX (EATX)
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639:Motherboard form factors
644:Computer hardware stubs
110:as an addendum to the
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174:Computer form factors
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586:computer hardware
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335:Small form factor
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275:EATX (Extended)
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119:expansion slots
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429:EPIC (Express)
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27: FlexATX
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102:derived from
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594:expanding it
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62:Standard ATX
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544:CoreExpress
453:COM Express
250:Workstation
100:form factor
97:motherboard
633:Categories
536:mobile-ITX
461:ESMexpress
182:Listed by
487:(102×102)
447:(120×120)
431:(165×115)
410:(140×147)
402:(150×150)
394:(170×170)
386:(203×170)
378:(264×267)
370:(203×244)
362:(229×191)
354:(244×244)
346:(254×228)
325:(367×244)
323:Ultra ATX
317:(305x267)
309:(330×229)
301:(325×267)
293:(356×425)
285:(330×216)
277:(305×330)
269:(305×244)
261:(351×305)
236:(419×330)
228:(356×425)
220:(345×381)
212:(305×330)
204:(411×330)
186:size (mm)
495:(100×72)
493:Pico-ITX
479:(114×95)
471:(114×95)
463:(125×95)
455:(125×95)
445:Nano-ITX
439:(149×71)
420:Embedded
408:Mini-STX
400:Mini ATX
392:Mini-ITX
384:Mini-DTX
376:microBTX
352:microATX
138:1U racks
134:Mini-ITX
112:microATX
50:Mini ATX
38:microATX
546:(58×65)
538:(60×60)
530:(70×70)
522:(82×80)
514:(95×55)
506:(96×90)
503:(-Plus)
501:PC/104
360:FlexATX
315:SSI CEB
283:Baby-AT
246:Desktop
210:SSI EEB
202:SSI MEB
193:Servers
93:FlexATX
528:Qseven
512:ESMini
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584:This
520:SMARC
108:Intel
95:is a
590:stub
234:SWTX
218:HPTX
485:NUC
477:XTX
469:ETX
437:ESM
368:DTX
344:NLX
307:LPX
299:BTX
291:WTX
267:ATX
226:WTX
184:PCB
130:ATX
126:PSU
104:ATX
83:WTX
635::
259:AT
140:.
121:.
621:e
614:t
607:v
596:.
248:/
166:e
159:t
152:v
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