Seagate IronWolf ST12000VN0008 HDD 12TB 256mb 3.5" SATA3

Seagate IronWolf is an internal HDD built for NAS and other high-capacity storage setups. It offers 12 TB of space, 7200 RPM performance, and a 256 MB cache for backups, media libraries, shared files, and everyday data storage.

Technical Specifications
Specifications

Type: HDD

HDD capacity: 12 TB

HDD size: 3.5"

Interface: Serial ATA III

HDD interface transfer rate: 6 Gbit/s

HDD speed: 7200 RPM

Recording technology: CMR

Storage drive buffer size: 256 MB

Component for: NAS

HDD sustained transfer rate: 210 MiB/s

Mean time between failures (MTBF): 1000000 h

Start/stop cycles: 600000

Workload rate limit: 180 TB/year


Power

Power consumption (idle): 5.1 W

Power consumption (typical): 7.3 W

Power consumption (standby): 1.1 W

Operating voltage: 5 / 12 V

Start-up current: 1.8 A


Dimensions and Weight

Height: 26.1 mm

Depth: 147 mm

Width: 101.8 mm

Weight: 690 g


Features

12 TB storage capacity for large-scale file and backup storage

256 MB cache for smooth everyday data handling

3.5" internal hard drive format

Serial ATA III interface for supported systems

IronWolf series drive suited for NAS-oriented storage needs

Suitable for home offices, creative work, and always-on storage environments