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Western Digital Caviar Black WD6402AAEX - Disk tests

Western Digital Caviar Black WD6402AAEX

ManufacturerWestern Digital
ModelCaviar Black
Model numberWD6402AAEX
Capacity640 GB
Form factor3.5 "
InterfaceSATA 6Gb
Rotation speed7200 rpm
Cache64 MB

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Disk tests Western Digital Caviar Black WD6402AAEX


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Number of disk tests Western Digital Caviar Black WD6402AAEX: 2

AuthorResultsScreenshot
elkatarro Western Digital Caviar Black (WD6402AAEX)
(640 GB, 64 MB, 7200 RPM)
Compare result

Minimum transfer45.6 MB/s
Maximum transfer132.5 MB/s
Average transfer104.8 MB/s
Access time12.7 ms
Burst rate189.3 MB/s
Disk test results Western Digital Caviar Black (WD6402AAEX) (640 GB, 64 MB, 7200 RPM)
View full results
Zingeer Western Digital Caviar Black (WD6402AAEX)
(640 GB, 64 MB, 7200 RPM)
Compare result

Minimum transfer47.2 MB/s
Maximum transfer133.3 MB/s
Average transfer102.9 MB/s
Access time19.5 ms
Burst rate168.1 MB/s
Disk test results Western Digital Caviar Black (WD6402AAEX) (640 GB, 64 MB, 7200 RPM)
View full results

AuthorResultsScreenshot
elkatarro Western Digital Caviar Black (WD6402AAEX)
(640 GB, 64 MB, 7200 RPM)
Compare result

Read speed:114.8 MB/s
Burst read speed:376.6 MB/s
Access time:11.8 ms
Disk test results Western Digital Caviar Black (WD6402AAEX) (640 GB, 64 MB, 7200 RPM)
View full results
Zingeer Western Digital Caviar Black (WD6402AAEX)
(640 GB, 64 MB, 7200 RPM)
Compare result

Read speed:113.5 MB/s
Burst read speed:348.7 MB/s
Access time:18 ms
Disk test results Western Digital Caviar Black (WD6402AAEX) (640 GB, 64 MB, 7200 RPM)
View full results

AuthorResultsScreenshot
Zingeer Western Digital Caviar Black (WD6402AAEX)
(640 GB, 64 MB, 7200 RPM)
Compare result

Read speed:123135 KB/s
Write speed:125144 KB/s
Disk test results Western Digital Caviar Black (WD6402AAEX) (640 GB, 64 MB, 7200 RPM)
View full results