描述：CrystalDiskMark is a disk benchmark software. It performs random and sequential reads and writes in different sizes to test the speed of your HDD.
Key Features
Sequential reads/writes
Random 4KB/512KB reads/writes
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internationalization (i18n) 下载地址： http://www.afterdawn.com/software/system_tools/system_information/crystaldiskmark_9x.cfm
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