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iMac Intel 配有 21.5" Retina 4K 显示器（2017版）拆解

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iMac Intel 21.5" Retina 4K Display 2017 Teardown: crwdns2935265:00crwdnd2935265:01crwdnd2935265:02crwdne2935265:0 iMac Intel 21.5" Retina 4K Display 2017 Teardown: crwdns2935265:00crwdnd2935265:02crwdnd2935265:02crwdne2935265:0

  • This CPU is quite well thermally-pasted into its heat sink; prying it out was surprisingly tough. Someone wants this processor to keep cool.

  • Finally, we're face-to-face with the star of this teardown: an Intel SR32W Core i5-7400 Kaby Lake CPU, 6M Cache, up to 3.50 GHz.

  • Looking at the rest of the Kaby Lake lineup, we're actually not seeing any desktop-class CPUs in a BGA package. Maybe Apple reverted to a socketed CPU because that's all Intel is offering at the moment.

  • But with Apple's clout and famous negotiating skills, you'd think they could get a soldered CPU if they wanted. Plus there's that mysterious modular RAM...

  • Have you been hearing our pleas, Apple?

这颗 CPU 被完美地贴在了散热器上，将其取出十分困难。看起来 Apple 希望它有良好的散热性能。

最后，我们和本次拆解的主角有了亲密接触：Intel SR32W Core i5-7400 Kaby Lake CPU，6M 缓存，可高达3.50 GHz。

参考了Kaby Lake产品线的其他部分，我们事实上没有在焊球阵列封装（BGA package）阵营中看到任何桌面级的 CPU。也许 Apple回到插槽式 （socketed）CPU的原因是 Intel 目前只有插槽式提供。

Apple 藉由其强大的影响力和谈判技巧，只要它想要，应该可以取得焊接式（soldered）CPU。另外还有神秘的模块化的内存······

Apple，你是否听到了我们的请求？

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