Details
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Hard Disk Model
WDC WD2500JD-
Disk Family
Caviar SE
Form Factor
3.5"
Capacity
250 GB (250 x 1 000 000 000 bytes)
Rotational Speed
7200 RPM
Rotation Time
8.33 ms
Average Rotational Latency
4.17 ms
Disk Interface
Serial-ATA/150
Buffer-Host Max. Rate
150 MB/seconds
Buffer Size
8192 KB
Drive Ready Time (typical)
9 seconds
Average Seek Time
8.9 ms
Track To Track Seek Time
2 ms
Full Stroke Seek Time
21 ms
Width
101.6 mm (4.00 inch)
Depth
147 mm (5.79 inch)
Height
25.4 mm (1.00 inch)
Manufacturer
Western Digital Corporation
Additional Info
Capacity | 250GB |
---|---|
Manufacturer | Western Digital |
Model Number | WD2500JD |
SKU | R1142 |
product id | 64959 |