 | Performance Specifications |
| Buffer To Host (Serial ATA): 3 Gb/s (Max) |
| Physical Specifications |
| Formatted Capacity: 640,135 MB |
| Capacity: 640 GB |
| Interface: SATA 3 Gb/s |
| User Sectors Per Drive: 1,250,263,728 |
| Physical Dimensions |
| Height: 1.028 Inches |
| Length: 5.787 Inches |
| Width: 4.00 Inches |
| Weight: 1.39 Pounds |
| Environmental Specifications |
| Operating Shock (Read): 30G, 2 ms |
| Non-operating Shock: 300G, 2 ms |
| Idle Mode: 25 dBA (average) |
| Seek Mode 0: 29 dBA (average) |
| Seek Mode 3: 26 dBA (average) |
| Operating: 41° F to 140° F |
| Non-operating: -40° F to 158° F |
| Humidity Operating: 5-95% RH non-condensing |
| Humidity Non-operating: 5-95% RH non-condensing |
| Altitude Operating: -1,000 feet to 10,000 feet |
| Altitude Non-operating: -1,000 feet to 40,000 feet |
| Vibration Operating Linear: 20-300 Hz, 0.75 G (0 to peak) |
| Vibration Operating Random: 0.004 g²/Hz (10 to 300 Hz) |
| Non-operating Low Frequency: 10-300 Hz, 0.195 inches (double amplitude) |
| Non-operating High Frequency: 20-500 Hz, 4.0G (0 to peak) |
| Electrical Specifications |
| 12 VDC Read/Write: 410 mA |
| 12 VDC Idle: 390 mA |
| 12 VDC Standby: 6 mA |
| 12 VDC Sleep: 6 mA |
| 5 VDC Read/Write: 675 mA |
| 5 VDC Idle: 600 mA |
| 5 VDC Standby: 180 mA |
| 5 VDC Sleep: 180 mA |
| Power Dissipation Read/Write: 8.3 Watts |
| Power Dissipation Idle: 7.7 Watts |
| Power Dissipation Standby: 1.00 Watts |
| Power Dissipation Sleep: 1.00 Watts |
4.5
