Part Number FW579 Condition New Shipping Weight 3 lb(s). Warranty 1 Year Dell Description 320-5285 : 14.1 Inch TrueLife Wide-screen WXGA for Inspiron 640M/E140 LIQUID CRYSTAL DISPLAY, 14.1WXGA, VIDEO ELEC. STDS. ASSOC., AU OPTRONICS CORP, TLF