Verdict

These are comparable SSDs. The MZ7L31T9HBLT-00W07 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-V9P1T0
Samsung 990 PRO · 1TB · Desktop
€187 (€186.58/TB)
MZ7L31T9HBLT-00W07
Samsung PM893 · 1.92TB · Enterprise
No FR price yet

Value at a glance

Price / TB
MZ-V9P1T0 $201.51
MZ7L31T9HBLT-00W07 $555.16
Endurance (TBW)
MZ-V9P1T0 600 TB
MZ7L31T9HBLT-00W07 3,504 TB

Price history

FR · cheapest per day

MZ-V9P1T0 €187 MZ7L31T9HBLT-00W07 €517
zoomed · drag to zoom
€517 €298 €80 Sep 2024 Feb 2025 Jul 2025 Nov 2025 Apr 2026 Sep 2026
MZ-V9P1T0 MZ7L31T9HBLT-00W07
Capacity 1 TB 1.92 TB
Form factor M.2 2.5
Interface NVMe SATA
NAND type TLC TLC
Endurance (TBW) 600 TB 3,504 TB
DWPD - 1.0
DRAM cache Yes Yes
Power-loss protection No Yes
Sustained write - -
Cost / TBW $0.336 $0.304
Price / TB $201.51 $555.16
Buy
€187
View at Amazon →
No FR 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-V9P1T0

No Backblaze failure data for this model.

MZ7L31T9HBLT-00W07

No Backblaze failure data for this model.