 In some countries these localized IIe's also support 50 Hz PAL video instead of the standard 60 Hz NTSC video and the different 220/240 volt power of that region.An equivalent of the "PAL color card" for the earlier Apple II Europlus model was integrated into the motherboard of these IIes, so that color graphics are available without the addition of a slot card.Another difference with the European IIe, is the Auxiliary slot physically moved in location so it is in line and in front of slot-3, preventing both slots from being used simultaneously for full-sized cards.