The Open Hardware Monitor supports most hardware monitoring chips found on todays mainboards. The CPU temperature can be monitored by reading the core temperature sensors of Intel and AMD processors. The sensors of ATI and Nvidia video cards as well as SMART hard drive temperature can be displayed. The monitored values can be displayed in the main window, in a customizable desktop gadget, or in the system tray. The free Open Hardware Monitor software runs on 32-bit and 64-bit Microsoft Windows XP / Vista / 7 and any x86 based Linux operating systems without installation.

Supported Hardware:

CPU core sensors

  • Intel Core 2, Core i3/i5/i7, Atom, Sandy Bridge, Ivy Bridge, Haswell, Broadwell, Silvermont, Skylake, Kaby Lake, Airmont, Goldmont, Goldmont Plus, Cannon Lake, Ice Lake, Tremont, Tiger Lake
  • AMD K8 (0Fh family), K10 (10h, 11h family), Llano (12h family), Fusion (14h family), Bulldozer (15h family), Jaguar (16h family), Puma (16h family), Ryzen (17h family)

Mainboard sensors

  • ITE IT8620E, IT8628E, IT8655E, IT8665E, IT8686E, IT8688E, IT8705F, IT8712F, IT8716F, IT8718F, IT8720F, IT8721F, IT8726F, IT8728F, IT8771E, IT8772E, IT8792E/IT8795E
  • Fintek F71808E, F71858, F71862, F71868AD, F71869, F71869A, F71882, F71889ED, F71889AD, F71889F
  • Nuvoton NCT6102D, NCT6106D, NCT6771F, NCT6772F, NCT6775F, NCT6776F, NCT6779D, NCT6791D, NCT6792D, NCT6792D-A, NCT6793D, NCT6795D, NCT6796D, NCT6796D-R, NCT6797D, NCT6798D
  • Winbond W83627DHG, W83627DHG-P, W83627EHF, W83627HF, W83627THF, W83667HG, W83667HG-B, W83687THF

GPU sensors

  • Nvidia
  • AMD (ATI)

Hard drives

  • S.M.A.R.T. temperature sensors
  • SSD wear level, host reads/writes

Fan controllers

  • T-Balancer bigNG
  • Alphacool Heatmaster

What's New:

  • Added support for ADL (AMD Display Library) Overdrive8 GPU sensors (AMD Navi GPUs).
  • Added support for Intel CPUs with Comet Lake (06_A6H) microarchitecture.
  • Fixed an issue with the detection of ITE IT8655E, IT8665E and IT8686E super I/O chips.
  • Additional minor bug fixes.