Teknisk Info for Seagate IronWolf Pro ST4000NT001 internal hard drive 3.5" 4000 GB
Storage drive buffer size256 MB
Noise level (idle)28 dB
HDD sustained transfer rate250 MiB/s
Workload rate limit550 TB/year
TypeHDD
Mean time between failures (MTBF)2000000 h
Rotational Vibration (RV) sensorsY
HDD interface transfer rate6 Gbit/s
HDD size3.5"
HDD speed7200 RPM
Component forNAS
HDD capacity4000 GB
Power consumption (off)1 W
Power consumption (standby)1 W
Power consumption (typical)8.7 W
Power consumption (idle)5.5 W
Start-up current2 A
Non-operating vibration2.27 G
Operating shock70 G
Operating temperature (T-T)0 - 65 °C
Storage temperature (T-T)-40 - 70 °C
Non-operating shock300 G
Depth147 mm
Width101.8 mm
Weight650 g
Height26.1 mm