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微软 Surface Pro 4 拆解

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Microsoft Surface Pro 4 Teardown: crwdns2935265:00crwdnd2935265:01crwdnd2935265:03crwdne2935265:0 Microsoft Surface Pro 4 Teardown: crwdns2935265:00crwdnd2935265:02crwdnd2935265:03crwdne2935265:0 Microsoft Surface Pro 4 Teardown: crwdns2935265:00crwdnd2935265:03crwdnd2935265:03crwdne2935265:0

  • Oh Surface, look how you've grown!

  • The Surface 4's Samsung branded SSD is considerably larger than the little whipper snapper we saw in the previous generation.

  • Awww, they brought us more chips. The 128 GB Samsung PM951 SSD is packing the following:

  • Samsung S4LN058A01-8030 PCIe 3.0 x4 NVMe flash controller

  • Samsung K9CHGY8S5C-CCK0 64 GB NAND flash

  • Samsung K4E4E324EE-SGCF 4 Gb (512 MB) DRAM

  • Texas Instruments TPS22966 5.5V, 6A, 16mΩ, 2-channel load switch

  • Silergy power management (likely)

哦，我亲爱的Surface，你真的长大了！

Surface 4代的三星固态硬盘比我们在上一代产品里看到的小气傲慢，要大气了许多。

唔，做得大气了芯片也多了。这块128GB三星PM951固态硬盘由以下部分组成：

三星S4LN058A01 PCIe 3.0 x4 NVMe闪存主控

三星 K9CHGY8S5C 64 GB NAND 闪存

三星K4E4E324EE 4 Gb (512 MB) 缓存

德州仪器TPS22966 5.5V，6A，16mΩ，2通道负荷开关

[* black] Oh Surface, [http://cdn1.theodysseyonline.com/files/2015/08/09/635747404375318254562705584_giphy.gif|look how you've grown|new_window=true]!
[* black] The Surface 4's Samsung branded SSD is considerably larger than the little whipper snapper we saw in the [guide|26595|previous generation|stepid=66225|new_window=true].
[* black] Awww, they brought us more chips. The 128 GB Samsung [http://www.samsung.com/semiconductor/products/flash-storage/client-ssd|PM951|new_window=true] SSD is packing the following:
- [* red] Samsung [http://www.anandtech.com/show/9396/samsung-sm951-nvme-256gb-pcie-ssd-review|S4LN058A01|new_window=true] PCIe 3.0 x4 NVMe flash controller
- [* orange] Samsung K9CHGY8S5C 64 GB NAND Flash
- [* yellow] Samsung [http://www.samsung.com/us/samsungsemiconductor/pdfs/PSG2014_2H_FINAL.pdf|K4E4E324EE|new_window=true] 4 Gb (512 MB) DRAM
- [* green] Texas Instruments [http://www.ti.com/product/tps22966|TPS22966|new_window=true] 5.5V, 6A, 16mΩ, 2-Channel Load Switch
+ [* red] Samsung [http://www.anandtech.com/show/9396/samsung-sm951-nvme-256gb-pcie-ssd-review|S4LN058A01-8030|new_window=true] PCIe 3.0 x4 NVMe flash controller
+ [* orange] Samsung K9CHGY8S5C-CCK0 64 GB NAND flash
+ [* yellow] Samsung [http://www.samsung.com/us/samsungsemiconductor/pdfs/PSG2014_2H_FINAL.pdf|K4E4E324EE-SGCF|new_window=true] 4 Gb (512 MB) DRAM
+ [* green] Texas Instruments [http://www.ti.com/product/tps22966|TPS22966|new_window=true] 5.5V, 6A, 16mΩ, 2-channel load switch
+ [* light_blue] Silergy power management (likely)

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