Synology HAT5300-4T internal hard drive 3.5 4 TB Serial ATA III

Storage drive buffer size: 256 MB | Operating vibration: 0.75 G | Height: 26.1 mm | Storage temperature (T-T): -40 - 70 °C | Weight: 693 g | Power consumption (read): 7.76 W | HDD capacity: 4 TB | Interface: Serial ATA III | Non-operating shock: 300 G | Non-operating vibration: 3 G | Harmonized System (HS) code: 84717050 | Power consumption (idle): 4.07 W | Operating voltage: 5 / 12 V | Type: HDD | Mean time to failure (MTTF): 2000000 h | HDD speed: 7200 RPM | 24/7 operation: Yes | Operating temperature (T-T): 5 - 60 °C | Operating shock: 70 G | Width: 101.8 mm | Operating relative humidity (H-H): 5 - 90% | Component for: Server/workstation | Power consumption (write): 7.76 W | HDD sustained transfer rate: 243 MiB/s | Depth: 147 mm | HDD size: 3.5" | Compliance certificates: RoHS | Compliance certificates: CE | Workload rate limit: 550 TB/year