Verdict

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

ST12000NT001
Seagate IronWolf Pro · 12TB · NAS-Pro
C$635 (C$52.92/TB)
ST12000VE003
Seagate SkyHawk AI · 12TB · Surveillance
C$798 (C$66.52/TB)

Value at a glance

Price / TB
ST12000NT001 $38.33
ST12000VE003 $42.91
Capacity
ST12000NT001 12 TB
ST12000VE003 12 TB

Price history

CA · cheapest per day

ST12000NT001 C$635 ST12000VE003 C$798
zoomed · drag to zoom
C$818 C$554 C$290 Sep 2024 Feb 2025 Jul 2025 Nov 2025 Apr 2026 Sep 2026
ST12000NT001 ST12000VE003
Capacity 12 TB 12 TB
Recording tech CMR CMR
RAID / NAS safe Yes Yes
Class NAS-Pro Surveillance
Spindle speed 7200 RPM 7200 RPM
Cache 256 MB 512 MB
Noise (idle) 28 dB -
Fill Helium Helium
Interface SATA SATA
Failure rate (AFR) - -
Price / TB $38.33 $42.91
Buy
C$635
View at Amazon →
C$798
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.

ST12000NT001

No Backblaze failure data for this model.

5yr warranty · 300 TB/yr rated · 1,200,000h MTBF

ST12000VE003

No Backblaze failure data for this model.

5yr warranty · 550 TB/yr rated · 2,000,000h MTBF