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Intel Core i7-4770 SR149 4C 3.4GHz 8 MB 84W LGA1150 CM8064601464303 中古

7,980円(税込)

0ポイント(1％)

商品説明

当商品はES品ではなく正規品です The Intel Core i7-4770 was a desktop processor with 4 cores, launched in June 2013. It is part of the Core i7 lineup, using the Haswell architecture with Socket 1150. Thanks to Intel Hyper-Threading the core-count is effectively doubled, to 8 threads. Core i7-4770 has 8MB of L3 cache and operates at 3.4 GHz by default, but can boost up to 3.9 GHz, depending on the workload. Intel is building the Core i7-4770 on a 22 nm production process using 1,400 million transistors. The multiplier is locked on Core i7-4770, which limits its overclocking capabilities. With a TDP of 84 W, the Core i7-4770 consumes a good deal of power, so decent cooling is needed. Intel's processor supports DDR3 memory with a dual-channel interface. The highest officially supported memory speed is 1600 MHz, but with overclocking (and the right memory modules) you can go even higher. For communication with other components in the computer, Core i7-4770 uses a PCI-Express Gen 3 connection.