I found the following: # The A7V8X-X has temperatures inverted, and needs a conversion for # CPU temp. Thanks to Preben Randhol for the formula. label temp1 "CPU Temp" label temp2 "M/B Temp" #compute temp1 (-15.096+1.4893*@), (@+15.096)/1.4893 The last commented formula is not true (or at least comparing it to the BIOS one). In fact, if I uncomment it, I get more than 10? of difference between mother and CPU (which is not the case in the BIOS, and I also found it rather extrange). More info: ASUS A7V8X-X, Debian Sarge, libsensors3-2.8.8-7, lm-sensors-2.8.8-7, and idem for sensord. lisandro at dumbledore:~$ uname -a Linux dumbledore 2.6.8-1-k7 #1 Thu Nov 25 04:13:37 UTC 2004 i686 GNU/Linux lisandro at dumbledore:~$ sensors it87-isa-0290 Adapter: ISA adapter VCore 1: +1.60 V (min = +1.42 V, max = +1.58 V) ALARM VCore 2: +0.00 V (min = +2.40 V, max = +2.61 V) ALARM +3.3V: +3.22 V (min = +3.14 V, max = +3.47 V) +5V: +4.78 V (min = +4.76 V, max = +5.24 V) +12V: +12.10 V (min = +11.39 V, max = +12.61 V) -12V: -27.36 V (min = -12.63 V, max = -11.41 V) ALARM -5V: -13.64 V (min = -5.26 V, max = -4.77 V) ALARM Stdby: +4.92 V (min = +4.76 V, max = +5.24 V) VBat: +4.08 V fan1: 3013 RPM (min = 0 RPM, div = 2) fan2: 0 RPM (min = 3000 RPM, div = 2) ALARM fan3: 0 RPM (min = 3000 RPM, div = 2) ALARM CPU Temp: +44?C (low = +15?C, high = +40?C) sensor = thermistor M/B Temp: +40?C (low = +15?C, high = +45?C) sensor = thermistor Temp3: -1?C (low = +15?C, high = +45?C) sensor = disabled eeprom-i2c-0-50 Adapter: SMBus Via Pro adapter at e800 Memory type: DDR SDRAM DIMM Memory size (MB): 512 Cheers, Damian.-