AM140333 .Notice that its four corners are square.You may need to make some changes. It fits:X300 serial numbers above 040001+X304 serial numbers above 040001+X305RX310X320 serial numbers above 040001+X324 serial numbers above 040001+X340 serial numbers above 045001+X360X500 serial numbers above 020001+X530X534 serial numbers above 020001+. Fits :X300, X300R, X304, X305R, X310, X320, X324, X340, X350, X350R, X354, X360, X370, X380, X384, X390, X394,X500 serial number above (030001+),X530, X534, X570, X580, X584. See below for more information.
