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Edit by Anh Man Tran

Edit declined by David Hodson

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[* black] Now we are getting to the good stuff, starting with the SSD. We found a 512 GB Samsung flash memory module.
[* black] The chips are marked:
- [* red] Samsung S4LJ204X01 3-core ARM SSD controller chip - revision seems newer than 830-series SSD
- [* orange] Samsung 213 K9UHGY8U7A 20nm MLC NAND chips
+ [* red] Samsung S4LJ204X01 3-core ARM SSD controller chip is indicative that the drive is the Samsung 830 as it is their MCX model
+ [* orange] Samsung 213 K9UHGY8U7A 27nm MLC NAND chips, Again identical to the one found on the Samsung 830
[* yellow] Samsung 201 K4T263140F 256MB DDR2-800 cache memory
[* black] Proprietary flash memory is [guide|3745|nothing|stepid=17832] [guide|9457|new|stepid=36159] to Apple. It is, however, new to the MacBook Pro lineup.