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苹果 AI 服务器内部结构首曝：M5 系列芯片、2U 机架，Mac Studio 负责软件控制_我的网站

一 |     In a major development in the case surrounding the deaths of actor-filmmaker Rob Reiner and his wife, Michele Singer Reiner, their son Nick Reiner has been charged with their murder. Los Angeles County prosecutors confirmed that Nick has been charged with two counts of first-degree murder. District Attorney Nathan Hochman announced this at a news conference alongside Los Angeles Police Department Chief Jim McDonnell. Prosecutors have also indicated that they plan to add a special allegation that a dangerous weapon, a knife, was used in the killings.     McDonnell said, "This case is heartbreaking and deeply personal, not only for the Reiner family and their loved ones but for our entire city. We will continue to support the Reiner family and ensure that every step forward is taken with care, dignity and resolve."               The charges come days after the couple were found dead with stab wounds at their home in the Brentwood neighbourhood of LA. Nick was arrested hours later on suspicion of the killings and has remained in custody since. District Attorney Hochman's office has yet to decide whether to seek the death penalty in this case.     Nick was scheduled to appear in court on Thursday, but his attorney, Alan Jackson, said that he was not brought to the courthouse for medical reasons. He is now expected to make his court appearance on Wednesday. Jackson is a high-profile defence lawyer who has previously represented several prominent clients, including Harvey Weinstein. Police have not yet disclosed a motive behind the alleged double murder. Robert Reiner was an acclaimed actor and filmmaker, best known for directing films such as This Is Spinal Tap, The Sure Thing, The Princess Bride, When Harry Met Sally, Misery and A Few Good Men, among others.     He received multiple honours, including two Primetime Emmy Awards for All in the Family, a Hugo Award, and nominations for an Academy Award, a BAFTA, and Golden Globe Awards. He was also honoured with a star on the Hollywood Walk of Fame in 1999 and received the Chaplin Award in 2014.               Michele Singer Reiner was a photographer, film producer, and LGBTQ+ activist. The couple had been married for over three decades.     Just months ago, Nick was photographed with his parents and siblings at the premiere of Spinal Tap: The End Continues. Rob and Nick had previously collaborated on the 2016 film Being Charlie, which explored the life of a troubled son of a famous father. It drew inspiration from personal experiences but was not a biography. Earlier, Nick had also spoken about his struggles with addiction and visiting treatment facilities often.     Also Read: Emraan Hashmi on Patriarchy: "Men Thinking ’We Will Do Whatever We Want’ Robs Women of Respect"。     8 月 25 日消息，消息源 @hsuchingpo 昨日（8 月 24 日）在 X 平台发布推文，分享了 4 张图片，展示了苹果自研 Apple Silicon AI 服务器内部布局，采用定制 2U 机架，内部设有 4 列硬件，每列包含 8 个计算单元，整机或搭载 32 颗处理器。消息源在配图说明中称：“苹果 M5 服务器”，在网友询问这是否为苹果 Private Cloud Compute（私有云计算）硬件时，表示“大概率是”。消息源还表示该服务器需要搭配 Mac Studio（起到软件控制的作用）使用。

二 | 从俯视图看，服务器采用定制的 2U（常见服务器尺寸，高度约为 8.89 厘米）机架式机箱。内部设有 4 列结构相同的硬件，每列包含 8 个较小的计算单元，合计 32 个处理器或处理器单元。每块电路板位于对应列的外侧，散热器则位于中部；电路板两侧还配有支架，方便快速拆卸和更换。附上相关推文图片如下：照片中的部分电路板已移除散热器。其中一张照片清除了芯片表面的导热膏，露出了芯片顶部的苹果标志。报道无法确认芯片型号，只推测其可能接近 M5 Ultra（M5 Ultra 芯片）的规格。机箱中央设有连接器，连接各列硬件与贯穿整列的主控板。底板中央伸出的连接线通往机箱一端，但目前无法判断这些线缆用于供电、传输数据，还是同时承担两项任务。服务器内部结构围绕气流效率设计。每列硬件的一端配有 1 个风扇，空气从机箱前端流向后端，直接穿过中部散热器的鳍片。列结构的侧面和底板上方由透明塑料罩连接，形成封闭风道，引导气流通过散热区域。

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Published on:20:11:01