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俗话说:要想市场做得大,名牌光驱帮你忙！ 要想服务麻烦少,智能纠错帮您扛！ 随着光驱的大众化,人们的目光关注的焦点,已不仅仅是外观的改变,更关注的是它价格和性能方面的改变,尤其是在硬盘使用率比较高的情况下,注重光驱的品质就排到第一位。那么,怎样才是质优价廉的光驱呢?又怎样认知光驱的好坏呢?一个好光驱的衡量标准有以下几方面: 1.光驱的首先指标为纠错率。 名牌大厂的光驱最讲究的就是纠错率。目前市场上有华硕、飞利浦、松下、索尼、源兴、NEC Aopen、三星、先锋、Acer、创新、大白鲨、美达、BTC等。这些光驱各自具有优良的特点,它们在纠错能力上都下过一定功夫。 以下是几款光驱的测试图:■大白鲨(Shark)44X ■ASUS 40X 评价:高速,适应性较差 评价:高速,极佳适应性 图解:正常读盘时速度很快,在遇到坏道时减 图解:正常读盘时上升稳定,在遇到坏道降速速及恢复正常后提速都非常迅捷。 后一般采用低速读盘。■ACER 40X ■LITE—ON 36X评价;较高速,适应性极差 评价:低速、稳定,适应性较好图解:正常读盘时速度上升稳定,但遇到坏道 图解:在检测放入的是有污损的光盘后,便采时速度骤减,有时甚至会出现死机的现象。 用极低的读取速度,并一直保持速度的稳定。
As the saying goes: To do a great market, brand-name optical drive to help you! To trouble less service, intelligent correction to help you carry! With the popularization of CD-ROM drive, the focus of people’s attention has not only changed the appearance, but also paid more attention to its price and performance changes. Especially when the hard disk usage is relatively high, the focus is on the quality of CD-ROM drive Pai to the first place. So, what is the quality and cheap CD-ROM drive? How to recognize the CD-ROM is good or bad? A good measure of the CD-ROM in the following areas: 1. The first indicator CD-ROM error correction rate. The most famous CD-ROM drive manufacturers is the error correction rate. Currently on the market are Asus, Philips, Panasonic, Sony, Yuen Hing, NEC Aopen, Samsung, Pioneer, Acer, Innovation, Jaws, Mita, BTC and so on. Each of these optical drives has its own excellent features, and they both work hard on error correction. The following is the test chart of several optical drives: ■ Shark 44X ■ ASUS 40X Rating: high speed, poor adaptability Evaluation: high speed, excellent adaptability Graphic: normal read disk speed, in the face of bad sectors When reducing the graph: the normal increase in stability when reading the disk, speed and speed in the face of bad sectors after the resumption of speed are very fast. After the general low-speed read disk. ■ ACER 40X ■ LITE-ON 36X rating; high speed, poor adaptability Evaluation: low speed, stable, good adaptability diagram: normal reading speed stability, but encountered bad sectors diagram: Defaced disc, the mining speed plummeted, and sometimes even crash phenomenon. With very low read speed, and has been to maintain the stability of the speed.