Verdict

These are comparable SSDs. The SB-RKT4P-2TB 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-VAP2T0BW
Samsung 9100 PRO · 2TB · Desktop
No ES price yet
SB-RKT4P-2TB
Sabrent Rocket 4 Plus · 2TB · Desktop
No ES price yet

Value at a glance

Price / TB
MZ-VAP2T0BW $200.00
SB-RKT4P-2TB $315.23
Endurance (TBW)
MZ-VAP2T0BW 1,200 TB
SB-RKT4P-2TB 1,400 TB

Price history

ES · cheapest per day

SB-RKT4P-2TB €260
zoomed · drag to zoom
€260 €220 €180 Sep 2024 Dec 2024 Apr 2025 Jul 2025 Nov 2025 Feb 2026
MZ-VAP2T0BW SB-RKT4P-2TB
Capacity 2 TB 2 TB
Form factor M.2 M.2
Interface NVMe NVMe
NAND type TLC TLC
Endurance (TBW) 1,200 TB 1,400 TB
DWPD - -
DRAM cache Yes Yes
Power-loss protection No No
Sustained write - -
Cost / TBW $0.333 $0.450
Price / TB $200.00 $315.23
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-VAP2T0BW

No Backblaze failure data for this model.

SB-RKT4P-2TB

No Backblaze failure data for this model.