Synology HAT5300-4T 4000GB Serial ATA III 3.5-Inch Internal Hard Drive

Product Description Hard drive Component for Server/workstation HDD sustained transfer rate 243 MiB/s Workload rate limit 550 TB/year HDD speed 7200 RPM HDD size 3.5" HDD capacity 4000 GB Features Type HDD Component for Server/workstation HDD sustained transfer rate 243 MiB/s Workload rate limit 550 TB/year Interface Serial ATA III HDD speed 7200 RPM HDD size 3.5" HDD capacity 4000 GB Storage drive buffer size 256 MB 24/7 operation Yes Mean time to failure MTTF 2000000 h Power Operating voltage 5 / 12 V Power consumption write 7.76 W Power consumption read 7.76 W Power consumption idle 4.07 W Operational conditions Operating temperature T-T 5 - 60 ??C Storage temperature T-T -40 - 70 ??C Operating relative humidity H-H 5 - 90% Storage relative humidity H-H 5 - 95% Operating altitude -305 - 3048 m Non-operating altitude -305 - 12192 m Operating vibration 0.75 G Operating shock 70 G Non-operating vibration 3 G Non-operating shock 300 G Technical details Sustainability certificates CE, RoHS Harmonized System HS code 84717050 Operating voltage 5 / 12 V Interface Serial ATA III Weight & dimensions Width 101.8 mm Weight 693 g Height 26.1 mm Depth 147 mm Other features Operating voltage 5 / 12 V Interface Serial ATA III