Verdict

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

MZ-V9S1T0BW
Samsung 990 EVO Plus · 1TB · Desktop
No ES price yet
MZ-VAP1T0BW
Samsung 9100 PRO · 1TB · Desktop
No ES price yet

Value at a glance

Price / TB
MZ-V9S1T0BW $237.00
MZ-VAP1T0BW $259.16
Endurance (TBW)
MZ-V9S1T0BW 600 TB
MZ-VAP1T0BW 600 TB

Price history

ES · cheapest per day

MZ-V9S1T0BW €106
zoomed · drag to zoom
€106 Jun 18 Jun 19 Jun 21 Jun 22 Jun 24 Jun 26
MZ-V9S1T0BW MZ-VAP1T0BW
Capacity 1 TB 1 TB
Form factor M.2 M.2
Interface NVMe NVMe
NAND type TLC TLC
Endurance (TBW) 600 TB 600 TB
DWPD - -
DRAM cache No Yes
Power-loss protection No No
Sustained write - -
Cost / TBW $0.395 $0.432
Price / TB $237.00 $259.16
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-V9S1T0BW

No Backblaze failure data for this model.

MZ-VAP1T0BW

No Backblaze failure data for this model.