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Hard Disk, WESTERN DIGITAL, WD2500AAJS, Caviar Special Edition 2 |
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Descriere
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| HDD Desktop - Drive Configuration | |
| Device Location: | Internal |
| Form Factor: | 3.5" |
| Storage Capacity: | 250000 MB |
| Supports Data Channel: | Serial ATA II-300 |
| Installed Cache Memory Storage Capacity: | 8 MB |
| Sector Capacity: | 512 B |
| HDD Desktop - Performance | |
| Rotational Speed: | 7200 RPM |
| Average Rotational Delay: | 4.2 ms |
| Average Seek Time: | 8.9 ms |
| Track-to-Track Seek Time: | 2 ms |
| Maximum Seek Time: | 21 ms |
| Internal Data Bit Rate: | 972 Mbps |
| External Data Bit Rate: | 300 Mbps |
| HDD Desktop - Reliability | |
| Non-Recoverable Errors: | 1 per 10^14 |
| Start / Stop Cycles: | 50000 |
| Compliant Storage Standards: | S.M.A.R.T. |
| HDD Desktop - Interface Provided | |
| SATA Interface Quantity: | 1 |
| SATA Interface Connector Type: | SATA 7-pin |
| HDD Desktop - Environment | |
| Maximum Operating Ambient Temperature: | 60 °C |
| Minimum Operating Ambient Temperature: | 0 °C |
| Maximum Operating Humidity: | 95 % |
| Minimum Operating Humidity: | 5 % |
| Maximum Non-Operating Ambient Temperature: | 65 cm³ |
| Minimum Non-Operating Ambient Temperature: | -40 °C |
| Maximum Non-Operating Humidity: | 95 % |
| Minimum Non-Operating Humidity: | 5 % |
| Maximum Power Consumption: | 7.8 W |
| Minimum Power Consumption: | 0.97 W |
| Shock Tolerance Operating: | 65G @ 2ms |
| Shock Tolerance Storage: | 350G @ 2ms |
| Vibration Tolerance Operating: | 0.75G @ 20-300Hz |
| Vibration Tolerance Storage: | 5G @ 300-500Hz |
| Max. Altitude Operating: | 3048 m |
| Typical Operating Noise Level: | 25 dB |
| HDD Desktop - Dimensions&Weight | |
| Depth: | 25.4 mm |
| Height: | 147 mm |
| Width: | 101.6 mm |
| Nominal Weight: | 0.6 kg |
| Package Type: | Bulk |
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