• TLC last longer and are faster
  • but also more expensive
  • Which is better SLC MLC TLC QLC?
  • lifespan + performance-wise:
    1. SLC
    2. MLC
    3. TLC
    4. QLC
  • For comparison:
    • SLCs are able to last up to 100,000 write cycles
    • while QLCs even with improving technology, can only last up to 1,000 write cycles.) (src from 2019)

new tech: (SanDisk) 3D NAND

specs:

Allgemein:
Chiptyp: 3D-NAND TLC
MTBF (Mean Time Before Failure): 1.750.000 hours
IOPS (Random 4K schreiben): 84.000

8 weitere Zeilen

2TB SanDisk Ultra 3D 2.5″ (6.4cm) SATA 6Gb/s 3D-NAND

So it is ALSO TLC technology (GOOD) and it comes with a 5 years warranty.

Kingston datacenter capable SSDs also utilize 3D TLC NAND

so it should be datacenter capable (high performance 24-7)

vs Samsung SSD 870 Evo Basic, 2 TB, SATA

MTBF 1,5 Millionen hours
Warranty: 5 years
Features: Intelligent TurnoWrite, TRIM, Garbage Collection, S.M.A.R.T, AES 256-bit Full Disk Encryption, TCG/Opal V2.0, Encrypted Drive(IEEE1667)

now what about MLC?

https://www.acnc.com/blog/solid-state-storage/mlc-vs-tlc/

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