This would be a good choice. However it's out of stock atm.
http://www.newegg.com/Product/Product.aspx?Item=N82E16817371016&Tpk=antec 550&IsVirtualParent=1
http://www.newegg.com/Product/Product.aspx?Item=N82E16817371016&Tpk=antec 550&IsVirtualParent=1