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Description:
| Compaq Storage Device Division introduces the 249493-001 2.5-inch 40GB Hard Disk Drive. The 249493-001 offers the industries highest areal density per platter, at 35.1gigabits per square inch. This new drive offers enough capacity for portable video recording and editing, with lower power consumption compared to the traditional 3.5-inch HDDs. This functionality provides ideal storage for a range of commercial and consumer notebooks, as well as non-PC applications such as PDAs, printers, copiers, GPS systems and MP3 players. The MK4018GAP is ATA-5 compliant, supporting high transfer rates of up to 100 megabytes per second.
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Features:
- 40GB capacity
- 9.5mm High
- 13ms Average Seek Time
- ATA-5 Interface
- 100MB/sec Transfer Rate
- 2,048KB Buffer
- 300,000 MTTF Hours
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Specifications:
Data Storage Physical: |
| Per drive, formatted |
40.0078GB |
| Data Heads |
4 |
| Number of Disks |
2 |
Logical Configuration: |
| Heads |
16 |
| Cylinders |
16,383 |
| User Sectors/Track at zone 0 |
63 |
| Logical Blocks (LBA) |
78,140,160 |
| Rotational Speed: |
4,200rpm |
Data Transfer Rate: |
| Max transfer rate to host |
100MB/sec |
Seek Time: |
| Track-to-track |
3ms |
| Average |
13ms |
| Maximum |
24ms |
| Average Latency: |
7.14ms |
| Interface: |
ATA-2/3/4/5 |
| Buffer: |
2,048KB |
Dimensions: |
| Height |
0.37" (9.5mm) |
| Width |
2.75" (69.85mm) |
| Depth |
3.94" (100mm) |
| Weight: |
3.457 oz (98g) |
Reliability Characteristics |
| MTTF (Power on hours): |
300,000 |
| Preventive Maintenance: |
None |
| Error Rates: |
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| Non-recoverable |
1 in 1013 bits |
| Seek |
1 in 106 seeks |
| Product Life: |
5 years or 20,000 power ON hours |
Product Content:
- Compaq 249493-001 40GB ATA-2/3/4/5 Super Slim Line Hard Drive For Notebook (249493001)
- - SOFTWARE NOT INCLUDED -
Before you purchase this item, please ensure that you have verified compatibility with system by visiting the manufacturer's web site.
We assume no responsibility and will not accept full refunds for items purchased that are not compatible with your system configuration.
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Conditions:
Warranty:
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