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I didn't know SSDs were easier trivial to build compared to HDD, I suspected it for a bit after reading your original comment. So that explains why only 3 comp
by danlugo92 5y ago
I didn't know SSDs were easier trivial to build compared to HDD, I suspected it for a bit after reading your original comment.
So that explains why only 3 companies make HDDs.
- thijsvandien 5y agoSSDs are essentially just some chips (controller, flash memory, and often some DRAM cache) wired together, whereas mechanical drives have many moving parts operating within microscopic tolerances.
- wmf 5y agoFor SSDs the hard part is the controller and NAND and there are only a half-dozen companies making those parts. 90% of SSD brands are the same Phison controllers under the hood.