Lenovo Y450 14" Laptop, Core 2 Duo 2.2GHz CPU / 4GB / 320GB / Win 7 for $512.10 shipped after code USPDISPLAY.  Make sure there is no extra space before and after the coupon code for it to work.  Here is a screenshot for your reference.  It features an Intel Core 2 Duo CPU at 2.2GHz, 14" LCD with LED-backlight at 1366 x 768 resolution, 4GB DDR3 RAM, 320GB drive, DVD burner, wireless 802.11b/g/n, Bluetooth, Windows 7 Home Premium 64-bit, and more.