I replaced old graphic card (9600GT) with new(GTX260extreme+) and noticed motherboard temperatures are 10 to 15`C higher
They used to be around 38`C now they are 48 to 54`C when playing games.
I did not overclock anything,everything is on default values.
CPU Q6600@2,4 GHz
PSU Chiftek 550W
MEM Kingston 4 Gb @800 MHz
GPU Leadtek GTX260 extreme+
MOBO Gigabyte EP35-DS3R