A user wants to convert their current computer into an audio/video editing workstation byupgrading components. They want to start by upgrading the hard drive. Which of the followinghard drives should be chosen to maximize read/write speed?（）
- A、Zip drive
- B、15,000 rpm SATA
- C、7,200 rpm IDE
- D、USB flash
正确答案:B
答案解析:有
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