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Seagate Momentus ST9500420AS 500GB 2.5" SATA Hard Disk Drive
Item Number: SGT-ST9500420AS-RF-OE
Manufacturer's Part Number: ST9500420AS |
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Seagate Momentus 7200.4 500GB 7.2K 2.5" SATA Hard Drive ST9500420AS - Refurbished
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Capacity: 500GB
Spindle Speed: 7,200RPM
Interface Type: SATA
Disk Size: 2.5"x9mm (Fits in ALL laptops)
Sustained Throughput (MBps):
Average Seek Time (read/write ms): 11 / 13
Electrical Interface Speed: SATA 300 - 3.0Gbps
On-Board Cache: 16MB |
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These drives will fit in our hard drive trays: |
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The Seagate® Momentus® 7200.4 drive delivers the highest available capacity and performance in a laptop hard drive and draw only .05 percent more power than a 5400-RPM laptop drive. Key Advantages - Highest available notebook
- 500-GB capacity
- Native Command Queuing
- Green features:
- Lowest-power 7200-RPM laptop hard drive yet
- Ramp load features improve idle power consumption
- State-of-the-art error-correction
- Fluid dynamic bearing motor
- Support for S.M.A.R.T. drive monitoring and reporting
- Support for Read Multiple and Write Multiple commands
Compatibility
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| General | | Manufacturer | Seagate Technology | | Model | 7200.4 | | Product Line | Seagate Momentus | | Environmental Parameters | | Max Operating Temperature | 60 °C | | Min Operating Temperature | 0 °C | | Shock Tolerance Operating | 350 G @ 2 ms | | Shock Tolerance Storage | 1000 G @ 1 ms | | Interface | | Connector Type | 7 pin Serial ATA | | Interface (Storage) | Serial ATA-300 | | Drive Performance | | Average Latency | 4.17 ms | | Average Seek Time | 11 ms | | Buffer Size | 16 MB | | Capacity | 500 GB | | Data Transfer Rate | 300 MBps | | Form Factor | 2.5 x .374 | | Hard Drive Type | Internal hard drive | | Interface Type | Serial ATA-300 | | Non-Recoverable Errors | 1 per 10^14 | | Spindle Speed | 7200 rpm | | Dimensions & Weight | | Depth | 3.945 in | | Height | .374 in | | Weight | .238 lbs | | Width | 2.75 in |
Click here to view the manufacturers item description/brochure |
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