What is the HP Compaq 6200 pro's motherboard size?

[carsenwarriner]

I need to know the motherboard size so I can get a case for it... I can't find any info on the specific motherboard size (ATX, Micro-ATX, Mini-ATX etc.). Maybe just tell me the size of case it would use if you wan't... Thanks

 

[Marcuss_95]

Based on this image it looks [strike]Standard ATX[/strike] BTX

(thank you Calvin7)

 

[Calvin7]

That's a small form factor BTX design.

Size of case it would use is not available as current bare PC cases don't use that obsolete design.