尽管蓝光、HD-DVD等下一代高密度光存储产品即将在近期上市,但对于普通用户来讲,当前的主流存储技术具有更高的性价比优势,DVD的容量也足以满足普通用户的光存储需求。而索尼G120A正是这样的产品,主流价格,全面兼容。索尼DW-G120A增加了对DVD-RAM的支持,DVD-RAM格式采用了类似 Although the next generation of high-density optical storage products such as Blu-ray and HD-DVD are going to be listed in the near future, for the average user, the current mainstream storage technology has a higher price / performance advantage and the capacity of DVD is sufficient for the optical storage demand of ordinary users . The Sony G120A is such a product, the mainstream price, fully compatible. Sony DW-G120A increased support for DVD-RAM, DVD-RAM format uses a similar