hola don juan para cotizar esto
http://www.newegg.com/Product/Product.aspx?Item=N82E16811124156
http://www.newegg.com/Product/Product.aspx?Item=N82E16813131986
http://www.newegg.com/Product/Product.aspx?Item=N82E16819116945
http://www.newegg.com/Product/Product.aspx?Item=N82E16820233141
http://www.newegg.com/Product/Product.aspx?Item=N82E16814202051
saludos
http://www.newegg.com/Product/Product.aspx?Item=N82E16811124156
http://www.newegg.com/Product/Product.aspx?Item=N82E16813131986
http://www.newegg.com/Product/Product.aspx?Item=N82E16819116945
http://www.newegg.com/Product/Product.aspx?Item=N82E16820233141
http://www.newegg.com/Product/Product.aspx?Item=N82E16814202051
saludos