The document details various motherboard form factors, including Standard ATX, MicroATX, FlexATX, MiniATX, Mini ITX, Nano ITX, BTX, MicroBTX, and PicoBTX, along with their dimensions and slot configurations. Each form factor is designed for specific use cases, from standard desktops to compact PCs. Various resources and images are linked for further reference on these motherboard types.

1. MOTHERBOARDS
FORM FACTORS

2. Standard ATX

3. Standard ATX
• Advanced Technology eXtended
• 305 mm x 244 mm
• With 1 AGP connector and 6 PCI connectors

4. microATX

5. microATX
• 244 mm x 244 mm
• With 1 AGP connector and 3 PCI connectors
• Smaller format but with the same primary
advantages
• Lower cost

6. FlexATX

7. FlexATX
• 229 mm x 191 mm
• With 1 AGP connector and 2 PCI connectors
• Expansion of microATX

8. MiniATX

9. MiniATX
• 284 mm x 208 mm
• With 1 AGP connector and 4 PCI connectors
• Compact alternative to microATX
• For mini PCs

10. Mini ITX

11. Mini ITX
• Mini Information Technology eXtended
• 170 mm x 170 mm
• With 1 PCI slot

12. Nano ITX

13. Nano ITX
• 120 mm x 120 mm
• With 1 MiniPCI slot

14. BTX

15. BTX
• Balanced Technology Extended
• 325 mm x 267 mm
• With 7 slots

16. microBTX

17. microBTX
• 264 mm x 267 mm
• With 4 slots

18. picoBTX

19. picoBTX
• 203 mm x 267 mm
• With 1 slot

20. RESOURCES
• http://cfnewsads.thomasnet.com/images/larg
e/506/506120.jpg
• https://corvalent.com/wp-
content/uploads/2013/07/945g_atx_exp_top.
jpg
• http://img.tomshardware.com/us/2002/08/15
/whoohoo/board0.jpg
• http://www.buildcomputers.net/images/mini-
itx-motherboard.jpg

21. RESOURCES
• http://archive.linuxgizmos.com/ldfiles/misc/n
ano-itx.jpg
• http://i.nextmedia.com.au/news/btx-
mobo.jpg
• http://extranet.globalspec.com/InfoPreview/G
lobalSpec/E360/Teardowns/Dell_Q965_Micro-
BTX_Motherboard_(iSi)/Dell_Q965_Micro-
BTX_Motherboard_(iSi)_-_Main_Image.jpg

22. RESOURCES
• http://www.evertek.com/imageshare/P/300x3
00/P4B915G-unit.jpg
• http://i1-news.softpedia-
static.com/images/news2/Giada-Outs-Mini-
ATX-Intel-Cedar-Trail-Motherboard-2.jpg