my computer is a DX4885-UB3A. I want to upgrade my Processor. I dont need cores I need speed. Im working with solidworks and for the most part it only uses one core. I know this mobo is proprietary so i want to know if there are any upgrade limitations. i want to buy this http://www.newegg.com/Product/Product.aspx?Item=N82E16819117369&cm_re=processors_intel-_-19-117-369-_-Product