CPU heating fan

[HelpBacon]

I tried to replace the CPU fan on my parents HP PAV 570-p010 but the one I bought to replace it has longer screws so the fan unit doesn't touch the cpu itself. I'm trying to find a part number as there isn't one on the fan itself. Can anyone help me?

[savvy2]

the fan only,?  the fan wires have  tag and HP partnumber on it

and can find  this sold on ebay and amazon/.

do not use alien fans in OEM PCs,  they can fail,  ( there are 8 screws which one is too long? not told) fan or HS screws.

if HS screws fail that is the wrong fan HS assembly if fan does , then use old screws off old fan.  but must be  spec, HP fan.

first lets look it  up , if lucky

ever been here.

https://partsurfer.hp.com/search.aspx

I click USA you click ????????

i type 570-p010 

and see lots of models one is yours, click it

I see HP fan and is NOT IN STOCK AT HP.

HP 685086-001 - CPU Cooling Fan And Heatsink

i this your fan, googled it. 

finding one seems hare,

there are ,(most time) 2 partnumber for CPU fan.

one just the fan and one for both as an assembly..... good luck finding either.

see fleabay>