Pci konica minolta a070130 tn-611k 45k black toner cartridge for konica minoltabizhub c451 c550 c650 nec it45c4 aka tn611k see also tn-611c tn-611m tn-611y a070430 a070330 a070230 made in the usa by premium compatibles inc.Upc 84516101556