All 4th Generation Intel® Processors (Celeron® to Core™ i7) will support up to the C6 low power state
and all 4th Generation Intel® Core™ Processors (Core™ i3 to Core™ i7) will support up to the C7 low power state but I want to verify if the Haswell Pentium Pentium platform supports it too.
I will check on this and I will be back with more information.
OK, I look forward to hearing from you soon
Thanks for waiting.
Based on my research, it seems that the C7 state is supported on Intel® Core processors only. This would be from i3 to i7.
I'm going to upgrade to haswell core i5 in future and I will check new power states then
Thank you for your help.
You are welcome!