It has been reported that some Intel Alder Lake processors might run hotter than anticipated because of a slight bending of the processor and socket. However, when you get to your motherboard early sufficient, you could possibly forestall the bending from occurring within the first place with a easy repair. Doing so might end in your twelfth Gen chip dropping a number of celsius in operation, and also you want solely a handful of washers, a Torx T20 screwdriver bit, and a decently regular nerve to get it executed.
Igor’s Lab reviews that by following this technique, first famous by overclocker Buildzoid, it managed to scale back Core i9 12900K temperatures by as much as 5°C underneath load in Prime95. That is nothing to be sniffed at, as that kind of discount in temperature might make for a a lot happier, quieter PC construct over time.
The core idea of the mod is to scale back a minor bending of the warmth spreader (IHS) and processor on the level of excessive strain from the Unbiased Loading Mechanism (ILM), which is the precise socket and locking mechanism on the motherboard itself.
Igor’s Lab discovered a slight bending of the ILM to be a possible drawback previous to the mod’s discovery, and that shoring up the motherboard backplate previous to a CPU’s set up might forestall any points. Nonetheless, additional to that, it seems as if making use of 4 washers to the socket, the place it attaches to the motherboard PCB, might circumvent the problem altogether and make for a contented, cooler chip.
The ILM is hooked up to the motherboard with 4 Torx screws, which as soon as eliminated may be simply fitted with M4 washers. Rebuild, tightening to an affordable quantity by hand, and this must be sufficient to forestall any undesirable bending within the processor and ILM.
From Igor’s Lab’s outcomes, it seems that 1mm washers are greatest suited to the duty, with the most important drop in chip temperature (by 5.76°C) throughout Prime95 testing as soon as put in with an Intel Core i9 12900K.
That is a severe discount, and no extra so wanted than on Intel’s high chip. The Core i9 ran hottest of all its up to date competitors at 84°C peak throughout our benchmarking, so something that may be executed to scale back its temperature is far appreciated.
The efficacy of the mod might differ from motherboard to motherboard, and socket to socket, although the ILM configuration must be set to the identical specification throughout twelfth Gen appropriate motherboards. Equally, we’ve no information on the long-term impacts of the modification, so clearly apply at your individual threat. Personally talking, I am unable to foresee a 1mm washer equally fitted on all 4 corners having any main adversarial results to the system over time, in any case.
Igor’s Lab’s testing positively discovered a constant discount in temperature because of the mod, nevertheless, proving its instant price. Kudos for the invention.
There could also be additional optimisations that may be made to motherboards by their precise producers to mitigate this mod completely with future LGA 1700 boards, which can show to be the most effective final result of this discovery general.