FCPOWERUPAccording to reports, a Chinese media specializing in power supply evaluation shared Intel’s 12th generation power level requirements Alder Lake Bargaining chips.This publication has a very reliable record of leaks because it was the first publication to publish schematics and photos that were not released by Nvidia at the time. 12-pin PCIe power connector.
These forms appear to be derived from a confidential Intel document, which may be aimed at a power supplier. The information allegedly specifies the power supply recommendations for the 12V2 power rail that powers the processor. Interestingly, the table lists the specifications of 165W, 125W, 65W, and 35W processors.Intel has not ported Comet Lake Either Rocket Lake To the HEDT space, so we can ignore the 165W proposal. In addition, chip manufacturers are unlikely to launch Alder Lake in the HEDT format. In any case, some information must be retained.
The continuous current ratings of the Alder Lake 125W, 65W, and 35W SKUs are the same as those of Comet Lake and Rocket Lake. However, the peak current rating has increased by 28%. In electronic products, peak current refers to the maximum current consumption (usually at startup), and continuous current refers to the amount of current continuously supplied to the device.
The transition from Rocket Lake to Alder Lake shows that the recommended peak current capacity of the 125W layer is 15% higher, the 65W layer is 28% higher, and the 35W layer is 24% higher. Again, it is important that only the peak current value rises and the continuous current value remains unchanged. This information is very important for power supply manufacturers to ensure that their products meet the power supply specifications of the upcoming Alder Lake chip.
First of all Core i9-12900K Rumor has it that the flagship chip may retain the same 125W PL1 as the existing chip Core i9-11900KHowever, Core i9-12900K may be equipped with 228W PL2, which means that power consumption is reduced by 8.8%.
As the end of the year approaches, more and more Alder Lake Benchmark And leaked Intel 600 series motherboard Has begun to appear in the wild. Alder Lake qualification sample Secretly sold on the Chinese black market. All these recent events mean that we may see Intel’s hybrid desktop chips at the end of this year, if not, then early next year.