Subject
Computer Science
Topic
Computer Hardware
Which non-volatile memory is common in SSDs?
Which non-volatile memory is common in SSDs?
ক)
SRAMখ)
NAND Flashগ)
DRAMঘ)
Magnetic coreExplanation
SSD cells store charge in floating gates or charge-trap layers. TLC/QLC increase density but reduce write endurance and speed. Controllers use DRAM/SLC caching, wear leveling, and ECC. Interfaces include SATA, PCIe/NVMe, and sometimes USB for externals.Related questions
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