5 Replies Latest reply on Dec 10, 2013 12:47 PM by kevin_intel

    Haswell Pentium C7 state support

    endriu

      Hi,

       

      I've pentium g3420 cpu and Asrock H81M motherboard and I would like to know if haswell pentium supports new C7 idle state.

      In motherboard manual there is an option for this

      haswell.png

      but I can't find it in my uefi and I'm not sure if it's because of pentium or h81 chipset limitation (Asrock support guy said it should be here).

       

      All others C-states (C1E, C3, C6) are available in UEFI and I can set them as enabled.