IBM  Lenovo T43 MotherBoard FRU: 39T0324 TYPE:1875-dmu == TESTED included: Motherboard, Bottom case, modem board, CMOS BATTERY, NOT INCLUDED: ANY PART NOT MENTIONED ABOVE AS INCLUDED WILL NOT BE INCLUDED.    TESTED working board pulled from a working Laptop, Succesfully installed operating system before it was parted out.     Comes with 14 DAYS warranty  =--- please look at the picture carefully and make sure this is the part you need.   We do our best to describe items as accurately as possible, but mistakes happen. If you receive this item and feel it's not as described, please contact use first to resolve. We are customer friendly and your satisfaction is our priority.    Exact item pictured --