当店はPCパーツを販売する専門ショップです。■CPUとご搭載いただくマザボードの相性についてご不安のある方は、ご落札前に事前に質問にてお問い合わせください。■当商品はES品ではなく正規品です Core i7-7700K is a 64-bit quad-core high-end performance x86 desktop microprocessor introduced by Intel in 2017.This processor, which is based on the Kaby Lake microarchitecture, is manufactured on Intel's improved 14nm+ process.The i7-7700K operates at 4.2 GHz with a TDP of 91 W and with a Turbo Boost frequency of 4.5 GHz for a single active core.This MPU supports up to 64 GiB of dual-channel non-ECC DDR4-2400 memory and incorporates Intel's HD Graphics 630 IGP operating at 350 MHz with a burst frequency of 1.15 GHz.The Core i7-7700K is Intel's flagship mainstream processor based on Kaby Lake, succeeding the Core i7-6700K.