1. http://www.newegg.com/Product/Product.aspx?Item=N82E16814130949&cm_re=760_4gb-_-14-130-949-_-Product
2. http://www.newegg.com/Product/Product.aspx?Item=N82E16814130944&cm_re=760_4gb-_-14-130-944-_-Product
All specifications are same but there is a $30 price difference
2. http://www.newegg.com/Product/Product.aspx?Item=N82E16814130944&cm_re=760_4gb-_-14-130-944-_-Product
All specifications are same but there is a $30 price difference