Sorry about that, I'm kinda tired an not thinking straight...I have an Athlon XP 1800+ (locked) AGOIA core, an Abit NV7-133R (horrible for overclocking), and the memory I have currently is a stick of PNY Optima RAM with Infinion chips on it, the only reason I have the PNY RAM in is because I'm waiting for my Crucial memory to come back. My idle temps accoriding the Winbond HD Doctor when OC'ed to 1713.5MHz are 44.50 C idle, 47-48 full load, running with a TT Volcano 7. PS is a 330W Enermax. Hope this helps...