5*1%The-Maxtor#0&D540X8+$4#6+10-4K 20.4/40.0/60.0/80.0 GB AT hard disk drives can withstand levels of shock and vibration applied to any of its three mutually perpendicular axes, or principal base axis, as specified in Table 4-8.A functioning drive can be subjected to specified operating levels of shock and vibration. When a drive has been subjected to specified nonoperating levels of shock and vibration, with power to the drive off, there will be no loss of user data at power on.
When packed in its -pack shipping container, the Maxtor D540X-4K drives can withstand a drop from 30 inches onto a concrete surface on any of its surfaces, six edges, or three corners. The 20-pack shipping container can withstand a drop from 30 inches onto a concrete surface on any of its surfaces, six edges, or three corners.
| | Shock and Vibration Specifications |
| | | |
| | | |
| | | |
| Translational 1/2 sine wave | | |
| 2 ms duration | 20 Gs (write) | 300 Gs |
| 1 ms duration | 63 Gs (read) | 110 Gs |
| | | |
| Rotational 2 ms applied at | 2,000 rad/sec | 20,000 rad/sec |
| actuator pivot point |
| | |
| | | |
| Vibration | | 2 |
| Random Vibration (G /Hz) | 0.004 (10–500 Hz) | 0.05 (10–300 Hz) |
| Sine wave (peak to peak) | 1.0 Gs P- (5–500 Hz) | 2 Gs - 5–500 Hz |
| 1/2 octave per minute sweep | 6CDNG | |
| 1. The specified drive unrecovered error rate will not be exceeded over these |
| 5JQEMconditions12. | 1RGTCVKPI2 | 0QP1RGTCVKPI |
4-10 Maxtor D540X-4K 20.4/40.0/60.0/80.0 GB AT
