Western Digital Ultrastar DC HC330 3.5" 10000 SAS

Storage drive buffer size: 256 MB HDD capacity: 10 TB HDD speed: 7200 RPM 24/7 operation: Yes Read seek time: 8 ms Mean time between failures (MTBF): 2000000 h Noise level (idle): 3.4 dB HDD sustained transfer rate: 260 MiB/s Average latency: 4.16 ms Type: HDD Write seek time: 8.6 ms HDD interface transfer rate: 12 Gbit/s HDD size: 3.5" Start/stop cycles: 600000 Interface: SAS Operating voltage: 5 / 12 V Power consumption (idle): 9 W Operating temperature (T-T): 5 - 60 °C Operating shock: 70 G Storage temperature (T-T): -40 - 70 °C Operating vibration: 0.67 G Non-operating shock: 250 G Non-operating vibration: 1.04 G Height: 147 mm Depth: 26.1 mm Weight: 750 g Width: 101.6 mm