Hello, I too have an A7V8X (and no it's not a deluxe or -X variant) and my BIOS reports a CPU temp of 22C and a M/B temp of 24C. I have watercooling so these temperatures, although very low, are possible. I am unable to check them precisely as I write this since I am accessing the machine remotely, but I have observed them for the past year so I am confident that the BIOS reports the CPU temp as approx 22C. Anyway, none of those formulae on the readticket site (http://www2.lm-sensors.nu/~lm78/readticket.cgi?ticket=1358) get anywhere close: compute temp2 @*2.0, @/2.0 : M/B Temp: +23?C CPU Temp: +52.0?C compute temp2 (@*30/43)+25, (@-25)*43/30 : M/B Temp: +23?C CPU Temp: +43.1?C compute temp2 (@*22/43)+25, (@-25)*43/22 : M/B Temp: +23?C CPU Temp: +38.3?C I'm using: as99127f-i2c-0-2d dapter: SMBus Via Pro adapter at e800 Algorithm: Non-I2C SMBus adapter lm_sensors-2.8.1 i2c-2.8.1 Another thing, in the BIOS, the M/B temp is consistently approx. 2C higher than the CPU - are these around the wrong way in the BIOS? Thanks, David.