> I don't know what the chip at 2f could be; if sensors-detect doesn't > identify it then you may be able to look at your board and search for > likely candidates with google. No idea either. All I can say is that it doesn't look like a recent hardware monitoring device (no identification register). It also doesn't have enough registers to be a full-featured hardware monitoring chip, but too many to be a simple I2C multiplexer or I/O expander. You might dump it again from times to times and see if any value changes. If this is a hardware monitoring chip then some values have to slightly change between dumps. -- Jean Delvare