This genuine Konica Minolta IUP-12M drum unit expertly handles the magenta toner powder from the corresponding toner cartridge and work to fuse it with precision to paper. The resulting prints have the powder firmly fused to the paper and the colours faithfully represented thanks to the genuine Konica Minolta A0WG0EH imaging unit.If you are looking to get the very best from your Konica Minolta Magicolor 4750EN and all other compatible printers, then look no further than original maintenance products like the IUP-12M imaging drum unit.