Synology HAT5300 Hard Drive - 4TB / 3.5-inch / SATA-III / 7200 RPM / 256MB Buffer

Brand Synology Model Synology HAT5300 Device Type Hard Drive - Internal Capacity 4 TB Form Factor 3.5-inch Interface SATA-III 6Gb/s Buffer Size 256 MB Bytes per Sector 512 Spindle Speed 7200 rpm Drive Transfer Rate 600 MBps (External) Internal Data Rate 243 MBps MTBF 2,000,000 Hours 24x7 Operation Yes Interfaces 1x SATA-III 6Gb/s Compatible Bay 3.5-inch Features Persistent Write Cache Technology, Workload Up to 550 TB per Year Power Consumption 4.07 Watt (Idle) / 7.76 Watt (Random Read/Write) Min Operating Temperature 5 آ°C Max Operating Temperature 60 آ°C Min Storage Temperature -40 آ°C Max Storage Temperature 70 آ°C Shock Tolerance (Operating) 70 g @ 2 ms Shock Tolerance (Non-Operating) 300 g @ 2 ms Vibration Tolerance (Operating) 0.75 g @ 5-300 Hz Vibration Tolerance (Non-operating) 3 g @ 5-500 Hz Humidity Range Operating 5 - 90% (Non-Condensing) Dimensions (W x D x H) 102 x 147 x 267 mm Weight 693 g