Verdict

These are comparable SSDs. The ZP1000NM3A002 is rated for the most write endurance, so it lasts longest in a NAS that sees steady writes; for light use any is fine and price decides.

MZ-V7S1T0
Samsung 970 EVO Plus · 1TB · Desktop
No ES price yet
ZP1000NM3A002
Seagate IronWolf 525 · 1TB · NAS
No ES price yet

Value at a glance

Endurance (TBW)
MZ-V7S1T0 600 TB
ZP1000NM3A002 1,400 TB

Price history

ES · cheapest per day

MZ-V7S1T0 €231 ZP1000NM3A002 €253
zoomed · drag to zoom
€295 €191 €87 Aug 2024 Jan 2025 May 2025 Oct 2025 Mar 2026 Jul 2026
MZ-V7S1T0 ZP1000NM3A002
Capacity 1 TB 1 TB
Form factor M.2 M.2
Interface NVMe NVMe
NAND type TLC TLC
Endurance (TBW) 600 TB 1,400 TB
DWPD - 0.7
DRAM cache Yes -
Power-loss protection No No
Sustained write - 995 MB/s
Cost / TBW $0.360 -
Price / TB $215.77 -
Buy No ES price yet No ES price yet

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.

MZ-V7S1T0

No Backblaze failure data for this model.

ZP1000NM3A002

No Backblaze failure data for this model.