Technical information

HGST Ultrastar C15K600 Hard Disk Drive Specification
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8.3 Corrosion Test .............................................................................................................................................................. 36
8.4 Cooling Requirements .................................................................................................................................................. 37
9 DC Power Requirements ................................................................................................................................... 38
9.1 Power Supply Current, Average and Peak .................................................................................................................... 39
9.2 Ripple Voltage .............................................................................................................................................................. 43
9.3 Power Consumption Efficiency Index ........................................................................................................................... 44
10 Reliability ........................................................................................................................................................ 45
10.1 Start/Stop Cycles .......................................................................................................................................................... 45
10.2 Load/Unload Cycles...................................................................................................................................................... 45
10.3 Data Reliability ............................................................................................................................................................. 45
10.4 Seek Errors ................................................................................................................................................................... 45
10.5 Failure Prediction (S.M.A.R.T) ...................................................................................................................................... 45
10.6 MTBF (Mean Time Between Failure): 2.0M hours. ............................................................................................... 46
10.7 Preventive Maintenance .............................................................................................................................................. 46
10.8 Temperature Warning .................................................................................................................................................. 46
11 Mechanical Specifications ............................................................................................................................ 47
11.1 Outline ......................................................................................................................................................................... 47
11.2 Mechanical Dimensions ............................................................................................................................................... 47
11.3 Interface Connector ..................................................................................................................................................... 49
11.4 Mounting Positions and Tappings ................................................................................................................................ 49
11.5 Drive Mounting ............................................................................................................................................................ 50
11.6 Heads Unload and Actuator Lock ................................................................................................................................. 50
12 Vibration and Shock ...................................................................................................................................... 51
12.1 Operating Vibration ..................................................................................................................................................... 51
12.1.1 Random Vibration ............................................................................................................................................... 51
12.1.2 Swept Sine Vibration ........................................................................................................................................... 51
12.2 Non-operating Vibrations ............................................................................................................................................ 51
12.2.1 Random Vibration ............................................................................................................................................... 51
12.2.2 Swept Sine Vibration ........................................................................................................................................... 51
12.3 Operating Shock ........................................................................................................................................................... 51
12.4 Non-operating Shock ................................................................................................................................................... 52
12.4.1 Half sinewave Shock Pulse ................................................................................................................................... 52
12.4.2 Rotational Shock .................................................................................................................................................. 52
13 Acoustics ........................................................................................................................................................ 53
13.1 Sound Power Levels...................................................................................................................................................... 53
14 Identification Labels ...................................................................................................................................... 54
14.1 Labels ........................................................................................................................................................................... 54
15 Electromagnetic Compatibility ..................................................................................................................... 55