Alpha: PEP66 vs PAL6035, difference other than fan location?

[Noriaki]

Is there a difference on these heatsinks besides one having the fan on the side and having it on top?

Trying to decide on a heatsink for a socketA chip...26CFM YSTech fan will be used either way. The 38cfm delta is out...

 

[Imaginer]

You can have the fan on top of the PEP66T. It is a simple mod.

 

[mechBgon]

The PEP66 has flat fins and the PAL6035 has pin fins. The YSTech fan is a nice choice. Both heatsinks are among the best you can get for SocketA.

 

[Supradude]

the PEP has more fins too... basically just a better fin design on the PEP, hence the slight performance edge