Do you think I should this
http://www.newegg.ca/Product/Product.aspx?Item=N82E16820233530
or this
http://www.newegg.ca/Product/Product.aspx?Item=N82E16820145345
http://www.newegg.ca/Product/Product.aspx?Item=N82E16820233530
or this
http://www.newegg.ca/Product/Product.aspx?Item=N82E16820145345