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Western Digital Caviar WD400BB 40GB 7.2K 3.5" EIDE Hard Drive
Item Number: WDC-WD400BB-RF-OE
Manufacturer's Part Number: WD400BB |
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Western Digital Caviar 40GB 7.2K 3.5" EIDE Hard Drive WD400BB - Refurbished
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Capacity: 60GB
Spindle Speed: 7,200RPM
Interface Type: IDE / ATA (3.5")
Disk Size: 3.5"x1.0" (Low Profile Hard Drive)
Sustained Throughput (MBps):
Average Seek Time (read/write ms): 8.9 / 10.9
Electrical Interface Speed: EIDE / Ultra ATA/100 - 100MBps
On-Board Cache: 2MB |
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Here is a list of a few related items |
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Western Digital Caviar 40GB 7.2K 3.5" EIDE Hard Drive WD400BB - Refurbished
DPN: 03K093 / 3K093
Compatibility
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Physical Specifications |
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Capacity |
40GB |
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Interface |
40-pin EIDE |
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Actuator Type |
Rotary Voice Coil |
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Bytes Per Sector |
512 |
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Servo Type |
Embedded |
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Performance Specifications |
Average Seek 1
- Read
- Write |
8.9 ms average
10.9 ms average |
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Track-to-Track Seek |
2.0 ms average |
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Full Stroke Seek |
21 ms average |
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Index Pulse Period |
8.3 ms (nominal) |
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Average Latency |
4.2 ms (nominal) |
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Rotational Speed |
7200 RPM (nominal) |
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Buffer Size |
2 MB |
Data Transfer Rate (maximum)
- Buffer to Host
- Buffer to Disk |
100 MB/s (Mode 5 Ultra ATA)
66.6 MB/s (Mode 4 Ultra ATA)
33.3 MB/s (Mode 2 Ultra ATA)
16.6 MB/s (Mode 4 PIO)
16.6 MB/s (Mode 2 multi-word DMA)
748 Mbits/s maximum |
Click here to view the manufacturers item description/brochure |
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