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Western Digital Caviar 180 GB
Data Lifeguard is an expanded set of data protection tools that includes shock protection, an environmental protection system, and embedded error detection and repair features that automatically find, isolate, and repair problem areas that may develop over the extended use of the hard drive. With these enhanced data reliability features, the drive can perform more accurate monitoring and error repair and deliver exceptional data security. Data Lifeguard Tools is a set of software utilities that work in conjunction with the embedded Data Lifeguard features to make hard drive installation, drive management diagnostics, and repair simple and worry-free. Shock Guard provides outstanding improvements in shock and vibration protection for the newest WD Caviar drives. Shock Guard allows instantaneous data protection at high shock values to achieve leading shock specifications. |
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Technical Details for Western Digital Caviar 180 GB
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| General | |
| Device Type | Hard drive - internal |
| Width | 10.2 cm |
| Depth | 14.7 cm |
| Height | 2.6 cm |
| Weight | 0.6 kg |
| Hard Drive | |
| Form Factor | 3.5" x 1/3H |
| Capacity | 180 GB |
| Interface Type | ATA-100 |
| Buffer Size | 2 MB |
| Performance | |
| Drive Transfer Rate | 100 MBps (external) |
| Seek Time | 8.9 ms (average) |
| Track-to-Track Seek Time | 2 ms |
| Average Latency | 4.2 ms |
| Spindle Speed | 7200 rpm |
| Reliability | |
| Non-Recoverable Errors | 1 per 10^14 |
| Start / Stop Cycles | 50,000 |
| Expansion / Connectivity | |
| Interfaces | 1 x ATA-100 - 40 PIN IDC |
| Compatible Bays | 1 x internal - 3.5" x 1/3H |
| Manufacturer Warranty | |
| Service & Support | 1 year warranty |
| Service & Support Details | Limited warranty - 1 year |
| Environmental Parameters | |
| Min Operating Temperature | 5 °C |
| Max Operating Temperature | 55 °C |
| Humidity Range Operating | 5 - 95% |
| Shock Tolerance | 20 g @ 2ms (operating) / 200 g @ 2ms (non-operating) |
| Vibration Tolerance | 0.75 g @ 20-300 Hz (operating) / 4 g @ 20-500 Hz (non-operating) |
| Sound Emission | 37 dBA |
| Max Altitude Operating | 3 km |


