| Name | PCB size (mm) |
|---|---|
| WTX | 356×425 |
| AT | 350×305 |
| Baby-AT | 330×216 |
| BTX | 325×266 |
| ATX | 305×244 |
| EATX (Extended) | 305×330 |
| LPX | 330×229 |
| microBTX | 264×267 |
| NLX | 254×228 |
| Ultra ATX | 244×? |
| microATX | 244×244 |
| DTX | 244×203 |
| FlexATX | 229×191 |
| Mini-DTX | 203×170 |
| EBX | 203×146 |
| microATX (Min.) | 171×171 |
| Mini-ITX | 170×170 |
| EPIC (Express) | 165×115 |
| ESM | 149×71 |
| Nano-ITX | 120×120 |
| COM Express | 125×95 |
| ESMexpress | 125×95 |
| ETX / XTX | 114×95 |
| Pico-ITX | 100×72 |
| PC/104 (-Plus) | 96×90 |
| mobile-ITX | 60×60 |
Mobile-ITX is the smallest (by 2009) x86 compliant motherboard form factor presented by VIA Technologies in December, 2009. The motherboard size (CPU module) is 60mm × 60mm[1]. There are no computer ports on the CPU module and it is necessary to use I/O carrier board. The design is intended for medical, transportation and military embedded markets. First commercial Mobile-ITX CPU module is expected in Q1 2010.
History
Mobile-ITX form factor was announced by VIA Technologies at Computex in June, 2007. The motherboard size of first prototypes was 75mm by 45mm[2]. The design was intended for ultra-mobile computing such as a smartphone or UMPC.
The prototype boards shown to date include a x86 compliant 1 GHz VIA C7-M processor, 256 or 512 megabytes of RAM, a modified version of the VIA CX700 chipset (called the CX700S),[3] an interface for a cellular radio module (demonstration boards contain a CDMA radio), a DC-DC electrical converter, and various connecting interfaces.
At the announcement, an Ultra-Mobile PC reference design was shown running Windows XP Embedded.[4]
Notes and references
 |
Wikimedia Commons has media related to: Mobile-ITX |
- ^ "VIA Mobile-ITX Brings Further Miniaturization and Greater Flexibility to Embedded Devices". VIA Technologies, Inc. 2009-12-01. http://www.via.com.tw/en/resources/pressroom/pressrelease.jsp?press_release_no=4287.
- ^ "VTF2007: VIA Mobile-ITX Mainboard Will Expedite PC2.0 Transition". Taipei, Taiwan: VIA Technologies, Inc. 2007-06-06. http://www.via.com.tw/en/resources/pressroom/pressrelease.jsp?press_release_no=1310. Retrieved 2008-10-08.
- ^ Mini-ITX, Nano-ITX and Pico-ITX related news - VTF 2007 - Next Stop: Mobile-ITX
- ^ YouTube - Computex 2007 - Mobile-ITX Demo
External links
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