10.4” dual scan LCD - 8-bit (256 colors) Display. The 190 Series notebook computers ship without any external video. Apple and several third-party companies sell 512KB video cards for the 190 which allow for 8-bit video on up to 16"/17" (832 x 624) monitors. Several third-party companies sell 1MB video cards for the 190 Series which allow for 16-bit video on up to 16"/17" (832 x 624) monitors. 8-bit video is supported on up to 20" (1152 x 870) multiscan displays.