 | Specifications |
| Model Number: ST3750640NS |
| Interface: SATA 3.0Gb/s |
| Cache: 16 MBytes |
| Capacity: 750 GB |
| Guaranteed Sectors: 1,465,149,168 |
| Physical |
| Height (max): 26.1 mm (1.028 inches) |
| Width (max): 101.6 mm (4.000 inches) |
| Length (max): 146.99 mm (5.787 inches) |
| Weight (typical): 720 grams (1.59 pounds) |
| Performance |
| Spindle Speed: 7200 rpm |
| Native Command Queuing: Y |
| Average latency: 4.16 msec |
| Random read seek time: 8.50 msec |
| Random write seek time: 9.50 msec |
| Maximum interface transfer rate: 300 Mbytes/sec. |
| Reliability |
| MTBF: 1,200,000 hours |
| Annual Failure Rate: 0.73 % |
| Unrecoverable read errors: 1 in 10^14 |
| Power |
| Average idle current: 9.30 watts |
| Average seek power: 12.60 watts |
| Standby power: 0.80 watts |
| Sleep power: 0.807 watts |
| Maximum start current, DC: 2.80 amps |
| Ambient Temperature |
| Operating: 5 to 55 degrees C |
| Nonoperating: -40 to 70 degrees C |
| Maximum operating temperature change: 20 degrees C per hour |
| Maximum nonoperating temperature change: 30 degrees C per hour |
| Maximum operating case temperature: 69 degrees C |
| Relative Humidity |
| Operating: 5 to 90 |
| Nonoperating: 5 to 95 |
| Maximum allowable humidity change: 30 per hour |
| Altitude |
| Operating altitude (min): -60.96 meters (-200 feet) |
| Operating altitude (max): 3,048 meters (10,000 feet) |
| Nonoperating altitude (min): -60.96 meters (-200 feet) |
| Nonoperating altitude (max): 12,192 meters (40,000 feet) |
| Shock |
| Operating Shock (max): 63 Gs at 2 msec |
| Nonoperating Shock (max): 300 Gs at 2 msec |
| ibration |
| Operating vibration: 0.25 Gs at5-22 Hz |
| Operating vibration: 0.50 Gs at 22-350 Hz |
| Operating vibration: 0.25 Gs at 350-500 Hz |
| Nonoperating vibration: 0.25 Gs at 5-22 Hz |
| Nonoperating vibration: 5.0 Gs at 22-350 Hz |
| Nonoperating vibration: 1.0 Gs at 350-500 Hz |
| Acoustics |
| Acoustics (Idle Volume): 2.7 bels |
| Acoustics (Seek Volume): 3.2 bels |
