http://sucs.suning.com/visitor.htm?userId=476508&webSiteId=0&adInfoId=0&adBookId=0&channel=14&vistURL=http://search.suning.com/%E9%94%AE%E9%BC%A0/cityId=9245
aigo的无限硬盘699,本身就比京东便宜100,再5折还是挺不错的