SimpleTech Zeus Ultra - Manual (Page 15)

Electrical Characteristics Product Description
Zeus Ultra DMA Solid State Drives 9
1.5.2 Shock and Vibration
In setting the initial baseline for shock and vibration test levels, the Zeus SSD was
exposed to increasingly harsh levels of stress until the drive’s failure levels were
determined. The tests were then repeated using the stress levels thereby established, to
verify that the SSD would meet these specifications consistently. This process
established the shock and vibration levels that have been used in subsequent shock and
vibration testing.
1.5.2.1 Mechanical Shock
Zeus SSDs are shock-tested in accordance with MIL-STD-810F and operate as
specified, without degradation, when subjected to the following:
Test Condition: Three 50G shocks (peak value, 11 ms duration, half-sine
waveform) along the x, y and z axes.
Test Result: 1,500G operating shock
1.5.2.2 Random Vibration
SimpleTech Zeus SSDs are vibration-tested in accordance with MIL-STD-810F and
operate as specified, without degradation, when subjected to the following:
Test Condition: Random vibration, between 20Hz and 2,000Hz along the x,
y and z axes.
Test Result: 16.3G operating vibration
1.6 E LECTRICAL C HARACTERISTICS
1.6.1 Operating Voltage
Zeus SSDs require an input voltage of +5.0 Vdc + 5% (4.75 - 5.25 Vdc).