SSD: Difference between revisions
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==Cell levels== | |||
Lower-priced drives usually use quad-level cell (QLC), triple-level cell (TLC) or multi-level cell (MLC) flash memory, which is slower and less reliable than single-level cell (SLC) flash memory | |||
===QLC=== | |||
===TLC=== | |||
===MLC=== | |||
===SLC=== | |||
Single-level cell, bestest and fastest | |||
==Wiping SSD== | ==Wiping SSD== | ||
Revision as of 16:26, 7 August 2023
Links
Documentation
Cell levels
Lower-priced drives usually use quad-level cell (QLC), triple-level cell (TLC) or multi-level cell (MLC) flash memory, which is slower and less reliable than single-level cell (SLC) flash memory
QLC
TLC
MLC
SLC
Single-level cell, bestest and fastest
Wiping SSD
- https://www.thomas-krenn.com/en/wiki/Perform_a_SSD_Secure_Erase and how SSD works
