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该设备，重2磅，配有7英寸屏幕，不带光驱和硬盘，而且所占空间只有如今标准笔记本电脑的一半。
The two-pound device had a seven-inch screen, no optical drive or hard drive, and occupied half the space of a typical notebook computer of the day.
从另一方面说，如果你需要CD光驱或DVD光驱内置的笔记本，尽量要一个高速的从光驱上被数字跟随的“x ”可以看出来。
On the other hand, if you will need a CD drive or a DVDdrive built into your laptop, try to get one with a fast speed indicated by the "x" followed by a number on the drive.
还提供了外置式光驱和4w SRS2.0笔记本音箱供选配。
An external optical drive is an option and the notebook has a 4w SRS 2.0 sound system with a subwoofer.
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