Models that these upgrades will work for:

HP-Compaq Pavilion Notebook dv8210TX, HP-Compaq Pavilion Notebook dv8212tx, HP-Compaq Pavilion Notebook dv8216TX, HP-Compaq Pavilion Notebook dv8218ea, HP-Compaq Pavilion Notebook dv8219ea, HP-Compaq Pavilion Notebook dv8220ea, HP-Compaq Pavilion Notebook dv8225ea, HP-Compaq Pavilion Notebook dv8226EA, HP-Compaq Pavilion Notebook dv8227EA, HP-Compaq Pavilion Notebook dv8228EA, HP-Compaq Pavilion Notebook dv8229EA, HP-Compaq Pavilion Notebook dv8230ca, HP-Compaq Pavilion Notebook dv8230EA, HP-Compaq Pavilion Notebook dv8230us Media Center, HP-Compaq Pavilion Notebook dv8231EA, HP-Compaq Pavilion Notebook dv8232EA, HP-Compaq Pavilion Notebook dv8233EA, HP-Compaq Pavilion Notebook dv8235EA, HP-Compaq Pavilion Notebook dv8235nr Media Center, HP-Compaq Pavilion Notebook dv8263ea, HP-Compaq Pavilion Notebook dv8275LA, HP-Compaq Pavilion Notebook dv8284ea, HP-Compaq Pavilion Notebook dv8286ea, HP-Compaq Pavilion Notebook dv8287ea, HP-Compaq Pavilion Notebook dv8290ea, HP-Compaq Pavilion Notebook dv8292ea, HP-Compaq Pavilion Notebook dv8294ea, HP-Compaq Pavilion Notebook dv8295EA, HP-Compaq Pavilion Notebook dv8296EA, HP-Compaq Pavilion Notebook dv8298ea