Answer

Please click the wheel icon on the left hand side of Fan Speed(%) option, then click Auto button on the right side of Fan Speed option, then it would be available for setting fan speed manually.

Models

  • GeForce RTX 2070 VENTUS 8G
  • GeForce RTX 2070 DUKE 8G
  • GeForce RTX 2070 AERO ITX 8G
  • GeForce RTX 2080 DUKE 8G OC
  • GeForce RTX 2080 Ti GAMING X TRIO
  • GeForce RTX 2070 DUKE 8G OC
  • GeForce RTX 2080 AERO 8G
  • GeForce RTX 2080 SEA HAWK EK X
  • GeForce RTX 2080 Ti DUKE 11G
  • GeForce RTX 2080 Ti LIGHTNING
  • GeForce RTX 2080 Ti VENTUS 11G OCV1
  • GeForce RTX 2070 ARMOR 8G OCV1
  • GeForce RTX 2060 AERO ITX 6G OC
  • GeForce RTX 2070 VENTUS 8G OC
  • GeForce RTX 2080 VENTUS 8G OCV1
  • GeForce RTX 2080 Ti DUKE 11G OC
  • GeForce RTX 2070 GAMING Z 8G
  • GeForce RTX 2060 VENTUS 6G
  • GeForce RTX 2060 VENTUS XS 6G OC
  • GeForce RTX 2070 GAMING X 8G
  • GeForce RTX 2080 DUKE 8G OCV1
  • GeForce RTX 2080 Ti SEA HAWK X
  • GeForce RTX 2080 Ti VENTUS 11G OC
  • GeForce RTX 2070 ARMOR 8G
  • GeForce RTX 2060 VENTUS XS 6G
  • GeForce RTX 2070 ARMOR 8G OC
  • GeForce RTX 2080 DUKE 8G
  • GeForce RTX 2060 GAMING Z 6G
  • GeForce RTX 2070 DUKE 8G OCV1
  • GeForce RTX 2080 GAMING X TRIO
  • GeForce RTX 2060 AERO ITX 6G
  • GeForce RTX 2070 GAMING 8G
  • GeForce RTX 2080 GAMING TRIO
  • GeForce RTX 2080 SEA HAWK X
  • GeForce RTX 2080 VENTUS 8G
  • GeForce RTX 2060 VENTUS 6G OC
  • GeForce RTX 2080 Ti DUKE 11G OCV1
  • GeForce RTX 2080 Ti LIGHTNING Z
  • GeForce RTX 2080 Ti SEA HAWK EK X
  • GeForce RTX 2080 VENTUS 8G V2
  • GeForce RTX 2070 AERO 8G
  • GeForce RTX 2080 Ti VENTUS 11G
  • GeForce RTX 2080 Ti GAMING TRIO
  • GeForce RTX 2080 VENTUS 8G OC