新MacBook Air完全拆解：内部设计无改变
<div align="center"><a href="http://www.ibmnb.com/batch.download.php?aid=137799" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_201503121436271aKwL.jpg" border="0"></a><br><div align="left"> MacBook Air、MacBook Pro齐步更新，再加上12寸款MacBook Pro的诞生，苹果笔记本刚刚进入2015年就很繁忙，拆解工作也开始了，首先是13寸和11寸的新款MacBook Air。<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137800" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_201503121436272C532.jpg" border="0"></a><br><br><a href="http://www.ibmnb.com/batch.download.php?aid=137801" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_201503121436273THd9.jpg" border="0"></a><br><div align="left"> 主要规格回顾：13.3寸1440×900分辨率屏幕、Intel第五代Core i5双核处理器、HD 6000核芯显卡、4-8GB LPDDR38GB内存、128-512GB闪存、802.11ac Wi-Fi无线网卡、Thunderbolt 2接口、双麦克风。<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137802" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_2015031214362748gjX.jpg" border="0"></a><br><div align="left"> 型号还是A1466。如何与旧款区分？看后边的EMC电磁兼容性编号2925。<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137803" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_201503121436275h496.jpg" border="0"></a><br><div align="left"> 右侧有SDXC卡插槽、USB 3.0 Type-C和Thunderbolt 2接口，另一侧则有MagSafe 2供电接口、耳机孔和另一个USB 3.0。<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137804" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_20150312143627652H1.jpg" border="0"></a><br><div align="left"> 拆解还是从反过来从D面的背部开始，还是要面对苹果专用螺丝，不过这个已经没有什么难度了。<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137805" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_201503121436277IWZ8.jpg" border="0"></a><br><div align="left"> 内部布局。<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137806" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_201503121436278vNHl.jpg" border="0"></a><br><div align="left"> 这是2013年中款的，能看出什么明显区别吗？NO......<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137807" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_20150312143627953pj.jpg" border="0"></a><br><div align="left"> 电池组是用五颗螺丝固定在塑料框架上的，没有胶水，很容易取下来。<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137808" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_2015031214362710PP2o.jpg" border="0"></a><br><div align="left"> 规格还是7.6V、54Wh、7150mAh，但是感谢14nm处理器，续航时间有所延长，上网或看视频最长12个小时。<br><br><p>
新MacBook Air完全拆解：内部设计无改变
</p><br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137809" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_20150312143627115L1L.jpg" border="0"></a><br><br><a href="http://www.ibmnb.com/batch.download.php?aid=137810" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_20150312143627126BcI.jpg" border="0"></a><br><div align="left"> 固态硬盘升级了，还是PCI-E的，可以直接拿下，意味着能更换或升级。<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137811" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_2015031214362713MMLC.jpg" border="0"></a><br><div align="left"> 红色框内是三星S4LN058A01主控制器，走的是PCI-E 3.0 x4 AHCI通道，很先进，三星自家SM951 M.2 SSD用的也是它。橙色框内是三星K4E4E324ED 512MB LPDDR3缓存。<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137812" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_201503121437291eins.jpg" border="0"></a><br><div align="left"> 两边黄色框内是八颗三星K9LDGY8S1D-XCK0 NAND闪存颗粒，单颗16GB，总计128GB。<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137813" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_201503121437292Y0GY.jpg" border="0"></a><br><div align="left"> 这就是主板了，处理器隐藏在热管之下。<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137814" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_201503121437293bcdQ.jpg" border="0"></a><br><div align="left"> 红色：Intel Core i5-5250U 1.6GHz双核处理器橙色：Intel DSL5520 Thunderbolt2主控制器黄色：Genesys Logic GL3219 SDXC存储卡控制器绿色：Linear Technologies
LT3957翻转控制器从初步测试成绩看，14nm Broadwell处理器的CPU性能相比上代22nm
Haswell几乎没什么提升，不过集成的核显HD 6000提升很大，理论上比HD 5000要快20-25％。<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137815" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_201503121437294RGqq.jpg" border="0"></a><br><div align="left"> 再看这一面：红色：海力士H9CCNNN8JTALAR
LPDDR3-1600内存颗粒，单颗1GB，总计4GB橙色：博通BCM15700A2，似乎是无线网络芯片黄色：海力士H5TC4G63CFR
512MB DDR3L同步内存颗粒绿色：Macronix MX25L6473E
64Mb串行多I/O内存深绿色：德州仪器TPS51980A同步总线控制器蓝色：德州仪器/Stellaris LM4FS1EH
SMC控制器粉色：Intersil 958 26AHRZ N450MT<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137816" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_201503121437295f6hp.jpg" border="0"></a><br><div align="left"> I/O面板和接口，和2013年的仍然没啥不一样。<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137817" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_201503121437296jZD6.jpg" border="0"></a><br><div align="left"> 包括这个Cirrus Logic 4208-CRZ音频控制器。<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137818" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_2015031214372976jFF.jpg" border="0"></a><br><div align="left"> 翻过来也没啥可看的。<br><br><p>
新MacBook Air完全拆解：内部设计无改变
</p><br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137819" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_201503121437298qfF5.jpg" border="0"></a><br><div align="left"> 好吧，这就拆完了。总的来说，这一代的MacBook Air在外观和内部结构设计上完全沿用了以前的标准，拆开很容易，但内存是焊死的，无法扩展，固态硬盘是专用的，甚至不兼容上一代。<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137820" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_201503121437299zc2x.jpg" border="0"></a><br><div align="left"> 除了11寸的屏幕略小，1366×768的分辨率也略低一些，基本和13寸的大同小异。<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137821" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_2015031214372910Ju0U.jpg" border="0"></a><br><div align="left"> 型号依旧延续了2012年中以来的A1465，区分看后边EMC 2924。<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137822" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_2015031214372911NGB6.jpg" border="0"></a><br><div align="left"> 还是苹果的螺丝。<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137823" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_2015031214372912zVsz.jpg" border="0"></a><br><div align="left"> 打开后盖，内部结构还是老样子。<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137824" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_2015031214372913iN21.jpg" border="0"></a><br><div align="left"> 拔下这个插头就能拆掉电池了，但这里需要小心些，最好两人合作。<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137825" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_201503121438371Z8RD.jpg" border="0"></a><br><div align="left"> 7.6V 38.75Wh 5100mAh，和去年一样，看视频最长10个小时。<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137826" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_201503121438372uufE.jpg" border="0"></a><br><br><a href="http://www.ibmnb.com/batch.download.php?aid=137827" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_201503121438373z496.jpg" border="0"></a><br><div align="left"> 13寸升级了固态硬盘，11寸则没变，已经两年了。<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137828" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_201503121438374Lzy9.jpg" border="0"></a><br><div align="left"> Marvell 88SS9183主控制器、SanDisk 05131016G 16GB×8闪存颗粒、三星K4B2G1646E 256MB DDR3缓存颗粒。<br><br><p>新MacBook Air完全拆解：内部设计无改变
</p><br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137829" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_2015031214383751PDR.jpg" border="0"></a><br><br><a href="http://www.ibmnb.com/batch.download.php?aid=137830" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_2015031214383769z4q.jpg" border="0"></a><br><div align="left"> 钳下主板来。<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137831" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_201503121438377G2RG.jpg" border="0"></a><br><div align="left"> 处理器和Thunderbolt 2主控制器同上，黄色框内是德州仪器58873D NexFET MOSFET，绿色框内则是ON Semiconductor 4902F RBV1L MOSFET(双N通道)。<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137832" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_201503121438378LK17.jpg" border="0"></a><br><div align="left"> 这一面和13寸上的完全一样。<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137833" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_201503121438379GZ0w.jpg" border="0"></a><br><div align="left"> I/O部分、音频控制器也没啥可说的。<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137834" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_2015031214383710HTQ5.jpg" border="0"></a><br><div align="left"> I/O部分、音频控制器也没啥可说的。<br></div><br><a href="http://www.ibmnb.com/batch.download.php?aid=137835" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_2015031214383711ziCp.jpg" border="0"></a><br><br><a href="http://www.ibmnb.com/batch.download.php?aid=137836" target="_blank"><img src="http://www.ibmnb.com/attachments/2015/03/339505_2015031214383712E9R0.jpg" border="0"></a><br><div align="left"> 零件合影。评价……没啥好说的。<br></div><br><br><br></div> 多好啊，升级无障碍啊。 谢谢分享，刚入了老款，新款就上来了
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