Seagate Momentus ST9500420AS SATA Hard Disk
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
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:State-of-the-art error-correction
- Lowest-power 7200-RPM laptop hard drive yet
- Ramp load features improve idle power consumption
- Fluid dynamic bearing motor
- Support for S.M.A.R.T. drive monitoring and reporting
- Support for Read Multiple and Write Multiple commands
Compatibility
|
|
Specifications
|
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 |
|
There are no reviews yet.