Hola, porfa este cuanto vale urgente:
http://www.newegg.com/Product/Product.aspx?Item=N82E16889107049
http://www.newegg.com/Product/Product.aspx?Item=N82E16889107032
http://www.newegg.com/Product/Product.aspx?Item=N82E16889107049
http://www.newegg.com/Product/Product.aspx?Item=N82E16889107032