Verdict

For a NAS cache or write-heavy pool, the CT2000T705SSD3 is the safer pick - the CT2000P3PSSD8 uses QLC NAND, which wears out faster and slows badly under sustained writes (light, read-mostly use only).

CT2000P3PSSD8
Crucial P3 Plus · 2TB · Desktop
£309 (£154.74/TB)
CT2000T705SSD3
Crucial T705 · 2TB · Desktop
£279 (£139.50/TB)

Value at a glance

Price / TB
CT2000P3PSSD8 $71.58
CT2000T705SSD3 $177.17
Endurance (TBW)
CT2000P3PSSD8 440 TB
CT2000T705SSD3 1,200 TB

Price history

UK · cheapest per day

CT2000P3PSSD8 £309 CT2000T705SSD3 £279
zoomed · drag to zoom
£410 £253 £95 Oct 2024 Mar 2025 Aug 2025 Jan 2026 May 2026 Oct 2026
CT2000P3PSSD8 CT2000T705SSD3
Capacity 2 TB 2 TB
Form factor M.2 M.2
Interface NVMe NVMe
NAND type QLC TLC
Endurance (TBW) 440 TB 1,200 TB
DWPD - -
DRAM cache No Yes
Power-loss protection No No
Sustained write - -
Cost / TBW $0.325 $0.295
Price / TB $71.58 $177.17
Buy
£309
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£279
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Highlighted cells mark the stronger spec for a NAS build. Failure rates from Backblaze Drive Stats where available; $/TB uses the cheapest live price. Buy links are Amazon affiliate.

CT2000P3PSSD8

No Backblaze failure data for this model.

CT2000T705SSD3

No Backblaze failure data for this model.