원본 게시물 작성자: Old Account

텍스트:

Looking at a basic specsheet, you should be able to upgrade RAM (just DDR3 SODIMMs) and HDD (a 2.5inch drive) without any issues, and possibly the DVD drive as well.  Most likely, the CPU and GPU are nonupgradeable, as those components are usually soldered to the board in laptops.

현황:

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