IronWolf Pro drive 20TB 3,5 SATA ST20000NT001

Seagate IronWolf Pro ST20000NT001 is internal HDD with 20TB capacity, 7200RPM speed and 256MB cache. Designed for NAS systems, large backups and media libraries.

Features

• 20 TB capacity for large file collections, backups, and shared storage


• 7200 RPM performance for fast access to stored data


• 256 MB cache for smooth disk performance


• 3.5" internal hard drive design for compatible desktop and NAS systems


• Suitable for NAS-oriented storage configurations

Technical specifications

• Type: HDD


• Component for: NAS


• HDD capacity: 20TB


• HDD size: 3.5"


• HDD speed: 7200RPM


• Media buffer size: 256MB


• HDD interface transfer rate: 6 Gbps


• HDD sustained transfer rate: 285 MB/s


• Rotary vibration (RV) sensors: Yes


• Working load speed limit: 550 TB/year


• Noise level (idle): 20 dB


• Mean Time to Failure (MTTF): 2500000 hours


• Mean time between failures (MTBF): 2500000 hours

Feeding

• Power consumption (typical): 7.7W


• Power consumption (idle): 5.5W


• Power consumption (standby): 1W


• Power consumption (off mode): 1W


• Starting current: 2 A


• Operating voltage: 5 / 12V

Operating conditions

• Operating temperature (OT): 0 - 65 °C


• Storage temperature (RT): -40 - 70 °C


• Action stroke: 40 G


• Impact of inaction: 200 G


• Idle vibration: 2.27 G

Dimensions and weight

• Weight: 670g


• Depth: 147 mm


• Width: 101.8 mm


• Height: 26.1 mm

Note

• Do not open or disassemble.


• Do not throw or apply strong blows.


• Do not expose to high temperatures or humidity.