hddtemp
Display temperature of HDD via S.M.A.R.T. tldr-pages
On Linux
Linux
Display temperature of a specific drive
hddtemp type:/dev/sdXIdentifyDisplay temperature of a SATA drive assigned to sda
hddtemp SATA:/dev/sdaIdentifyLog temperatures to syslog every n seconds
hddtemp --syslog nseconds type:/dev/sdXIdentifyPrint only numeric value of temperature without unit
hddtemp --numeric type:/dev/sdXIdentifyDefine the unit used to denote temperature
hddtemp --unit C type:/dev/sdXIdentifyWake ATA drive before attempting to read temperature
hddtemp --wake-up type:/dev/sdXIdentifyEnter debug mode to show S.M.A.R.T. fields and their values
hddtemp --debug type:/dev/sdXIdentifySuppress compatibility check for drive types
hddtemp --quiet type:/dev/sdXIdentify