ST9250421AS Seagate Momentus 7200.3 250GB 7200RPM SATA 3GB/s 16MB Cache 2.5-inch Hard Drive
$79.99
| MPN: | ST9250421AS |
| Manufacturer: | Seagate |
| Detail: |
ST9250421AS Seagate Momentus 7200.3 250GB 7200RPM SATA 3GB/s 16MB Cache 2.5-inch Hard Drive
|
| Price: | $79.99 |
| Availability: | In Stock |
| Quantity |
General Information
ST9250421AS Seagate Momentus 7200.3 250GB 7200RPM SATA 3GB/s 16MB Cache 2.5-inch Hard Drive
Technical Specs
| Manufacturer | Seagate |
| Manufacturer Part # | ST9250421AS |
| HDD capacity | 250 GB |
| HDD speed | 7200 RPM |
| Interface | Serial ATA |
| Type | HDD |
| Component for | Laptop |
| Storage drive buffer size | 16 MB |
| HDD number of heads | 3 |
| Read seek time | 11 ms |
| Write seek time | 13 ms |
| Average latency | 4.17 ms |
| Bytes per sector | 512 |
| Start/stop cycles | 600000 |
| Power consumption (standby) | 0.21 W |
| Power consumption (read) | 2.1 W |
| Power consumption (write) | 2.3 W |
| Operating voltage | 5 V |
| Start-up current | 1 A |
| Operating temperature (T-T) | 0 - 60 °C |
| Storage temperature (T-T) | -40 - 70 °C |
| Operating relative humidity (H-H) | 5 - 90% |
| Storage relative humidity (H-H) | 5 - 95% |
| Operating vibration | 1 G |
| Non-operating vibration | 5 G |
| Operating altitude | -304.8 - 3048 m |
| Non-operating altitude | -304.8 - 12192 m |
| Operating shock | 350 G |
| Non-operating shock | 1000 G |
| Width | 69.8 mm |
| Height | 9.5 mm |
| Depth | 100.3 mm |
| Weight | 110 g |
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