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Intel 12 generation cool Rui new material: DDR5 memory is getting a day!

via:快科技     time:2021/9/19 6:01:52     readed:152

Intel Alder Lake 12 Retrieut will support DDR5 memory while continuing to support DDR4, and AMD will wait until next year's zen4.

DDR5 changes are quite large. The primary is to continue to increase the frequency, starting 4800MHz, the standard is up to 8400MHz, many manufacturers have even planned more than 10GHz products, and of course there are more technical upgrades.

For example, native support ECC, that is, the wrong check, originally used on the workstation, server, to ensure data integrity, now set to the consumer market for the first time, DDR5 memory sets 8-bit CC storage space per 128-bit data, thus Support powerful RAS, protect memory from a single digital error.

According to the latest news,12 generations cool Rui K series open DDR5 ECC, but is really use, look at the main board manufacturers.

Considering that for general applications, the ECC does not have much necessary, the motherboard that opens this feature should not be too much, and it is expected to be some flagship models and workstation models.

12 generations cool-Rui K series include six models: i9-12900K / kF 8 large 8 small 16 core, three cache 30MB, large nuclear frequency 3.2-5.3GHz; i7-12700K / kF 8 large 4 small 12 core, three cache 25MB, large nuclear frequency 3.6-5.0GHz, I5-12600K / KF 6 large 4 small 10 core, three cache 20MB, large nuclear frequency 3.7-4.9GHz.

K version is integrated UHD 770 core graphics cardIt should be a simple upgrade of UHD 750 now, continue to increase the frequency.

Non-K series I9, I7, the highest frequency will reduce 100MHz, and the reference frequency is reduced, but there is no specific number.

Interestingly, Previous report, the K / KF series processor, the Z690 chipset will start at the end of October, and this year is only in this year, but according to the latest news, H670, B660, H610 chipset has come to the fourth quarter.

So, the non-K model will also be debut this year?

Intel 12代酷睿新料:K系列开放DDR5 ECC

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