Verdict

For a NAS cache or write-heavy pool, the CT1000T705SSD3 is the safer pick - the CT1000P3PSSD8 uses QLC NAND, which wears out faster and slows badly under sustained writes (light, read-mostly use only).

CT1000P3PSSD8
Crucial P3 Plus · 1TB · Desktop
No CA price yet
CT1000T705SSD3
Crucial T705 · 1TB · Desktop
C$410 (C$409.89/TB)

Value at a glance

Price / TB
CT1000P3PSSD8 $103.56
CT1000T705SSD3 $252.95
Endurance (TBW)
CT1000P3PSSD8 220 TB
CT1000T705SSD3 600 TB

Price history

CA · cheapest per day

CT1000P3PSSD8 C$245 CT1000T705SSD3 C$410
zoomed · drag to zoom
C$410 C$245 C$79 Sep 2024 Jan 2025 Jun 2025 Nov 2025 Apr 2026 Sep 2026
CT1000P3PSSD8 CT1000T705SSD3
Capacity 1 TB 1 TB
Form factor M.2 M.2
Interface NVMe NVMe
NAND type QLC TLC
Endurance (TBW) 220 TB 600 TB
DWPD - -
DRAM cache No Yes
Power-loss protection No No
Sustained write - -
Cost / TBW $0.471 $0.422
Price / TB $103.56 $252.95
Buy No CA price yet
C$410
View at Amazon →

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.

CT1000P3PSSD8

No Backblaze failure data for this model.

CT1000T705SSD3

No Backblaze failure data for this model.