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iMac 21.5 2011拆解步骤

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iMac Intel 21.5" EMC 2428 Teardown: crwdns2935265:00crwdnd2935265:01crwdnd2935265:01crwdne2935265:0

  • Similar to the Thunderbolt IC we found in the MacBook Pro 15" Unibody Early 2011, the iMac Intel 21.5" EMC 2428 features the Intel L102IA84 EFL Thunderbolt port IC.

  • Thunderbolt claims to provide 10 Gbps throughput for both input and output. It appears that both PCI Express and DisplayPort receive their own 10 Gbps data channel. That's nice, as you don't want your display competing with your external hard drive for bandwidth.

与我们在2011 年初的 MacBook Pro 15" Unibody 中发现的 Thunderbolt IC 类似，iMac Intel 21.5" EMC 2428 也采用了 Intel L102IA84 EFL Thunderbolt 端口 IC。

Thunderbolt 声称可为输入和输出提供 10 Gbps 的吞吐量。PCI Express 和 DisplayPort 似乎都有自己的 10 Gbps 数据通道。这一设计很好，因为你不想让显示器与外置硬盘争夺带宽。

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