CPU fan help

jack0511

Prominent
Jun 10, 2017
1
0
510
I recently bought a used dell optiplex 3010 sff in the hopes to eventually turn it into a gaming pc. right now, everything is in place except for the cpu fan (the one that came with it had to be taken out because it got in the way of the graphics card). I bought a cheap fan off ebay but it didn't fit as the holes in the motherboard didn't align with the fan. My question is: is there any way I can get a different sized fan to line up with the holes in my motherboard or do I need a new motherboard?

http://www.dell.com/downloads/global/products/optix/en/optiplex_3010_technical_guidebook.pdf
this might have some information that could help but I don't know what i'm looking for

if I had to get a new motherboard, would this work http://www.ebay.com.au/itm/HP-Compaq-Elite-8200-SFF-System-Motherboard-611834-001-Lga1155-Socket-H2-/302211822919?hash=item465d3a7547:g:~2oAAOSwNnRYkUPH&rmvSB=true