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CPU Can i undervolt/underclock a non 'K' cpu on a h170 board?

robbee

King of Cable Management
Original poster
n3rdware
Bronze Supporter
Sep 24, 2016
881
1,387
I'm asking because I'm deciding between getting a 'T' cpu or taking a regular cpu and underclocking it myself. AFAIK, the 'T' processors and his siblings are identical at the same clock rate. Thanks!
 

Runamok81

Runner of Moks
Jul 27, 2015
446
622
troywitthoeft.com
No. Overclocking/Underclocking is reserved for K chips.

Yes, for a brief stint it DID look like ASRock and a few others were going to allow overclocking non-K chips on H170 boards, but it was all for naught. Soon, Intel squashed it by pushing microcode updates via every avenue. BIOS and Windoes.

So sure, you MIGHT be able to do it.. But say goodbye to any firmware or software updates. My opinion, It's just not worth the hassle.
 

Kmpkt

Innovation through Miniaturization
KMPKT
Feb 1, 2016
3,382
5,936
Figured I'd necro this thread instead of starting a new one since it doesn't quite answer the question. Underclocking/Overclocking is reserved for K chips and Z-series chipsets from what I understand, but undervolting works for all chips across all Intel chipsets? Some clarification from someone in the know would be awesome.
 

NateDawg72

Master of Cramming
Aug 11, 2016
398
302
Figured I'd necro this thread instead of starting a new one since it doesn't quite answer the question. Underclocking/Overclocking is reserved for K chips and Z-series chipsets from what I understand, but undervolting works for all chips across all Intel chipsets? Some clarification from someone in the know would be awesome.
Undervolting is motherboard dependent, but the other chipsets definitely don't prevent it. I'm a little obsessive with undervolting, and what I have to do is look up the manuals for a non-Z chipset board I'm interested in. Those *usually* list the bios options in the bios sections if they made a decent manual. Sometimes they are really vague or just copy paste from their previous manuals.

This isn't as relevant but the older non-Z chipsets didn't prevent underclocking. I was a bit frustrated when I found out the hard way that Intel doesn't allow that anymore. I'd have gotten away with rolling my own "T" CPU if it wasn't for Intel and their market segmentation.
 
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