Verdict

These are closely matched SSDs of the same capacity - decide on price and warranty. Check the live $/TB above.

CT2000P510SSD1
Crucial P510 · 2TB · Desktop
No FR price yet
WDS200T4X0E
WD Black SN7100 · 2TB · Desktop
€396 (€197.77/TB)

Value at a glance

Endurance (TBW)
CT2000P510SSD1 1,200 TB
WDS200T4X0E 1,200 TB

Price history

FR · cheapest per day

WDS200T4X0E €396
zoomed · drag to zoom
€396 €256 €116 Nov 2024 Apr 2025 Sep 2025 Jan 2026 Jun 2026 Nov 2026
CT2000P510SSD1 WDS200T4X0E
Capacity 2 TB 2 TB
Form factor M.2 M.2
Interface NVMe NVMe
NAND type TLC TLC
Endurance (TBW) 1,200 TB 1,200 TB
DWPD - -
DRAM cache No No
Power-loss protection No No
Sustained write 7,000 MB/s -
Cost / TBW - $0.272
Price / TB - $162.97
Buy No FR price yet
€396
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.

CT2000P510SSD1

No Backblaze failure data for this model.

WDS200T4X0E

No Backblaze failure data for this model.