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Pertanyaan
Pembaca SuperUser Nzall ingin tahu mengapa sektor SSD memiliki jumlah tulisan yang terbatas:
I often see people mention that SSD sectors have a limited number of writes before they go bad, especially when compared to classic (rotating disc) hard drives where most of those fail due to mechanical failure, not sectors going bad. I am curious as to why that is.
I am looking for a technical yet consumer-oriented explanation, i.e. the exact component that fails and why frequent writes affect the quality of that component, but explained in such a way that it does not require an extreme amount of knowledge about SSDs.
Mengapa sektor SSD memiliki jumlah tulisan yang terbatas?
Jawabannya
Kontributor SuperUser Big Chris dan MonkeyZeus punya jawabannya untuk kami. Pertama, Big Chris:
Copied from the article, Why Flash Wears Out and How to Make it Last Longer:
Dilanjutkan dengan jawaban dari MonkeyZeus:
Imagine a piece of regular paper and a pencil. Now feel free to write and erase as many times as you please in one spot on the paper. How long does it take before you make a hole/tear in the paper? SSDs and USB flash drives follow this basic concept, but at the electron level.
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