Western Digital Red Plus 3.5" 8 TB Serial ATA III

Interface: Serial ATA III Workload rate limit: 180 TB/year Storage drive buffer size: 256 MB Type: HDD HDD speed: 5640 RPM Mean time between failures (MTBF): 1000000 h HDD interface transfer rate: 6 Gbit/s Component for: NAS HDD capacity: 8 TB Noise level (idle): 25 dB HDD size: 3.5" Power consumption (write): 6.2 W Power consumption (read): 6.2 W Power consumption (idle): 4.1 W Power consumption (standby): 0.4 W Operating temperature (T-T): 0 - 65 °C Storage temperature (T-T): -40 - 70 °C Non-operating shock: 250 G Height: 26.1 mm Weight: 750 g Depth: 147 mm Width: 101.6 mm Harmonized System (HS) code: 84717050