Compatible 4 Colour Konica Minolta TN512 Toner Cartridge Multipack - (TN-512K/C/M/Y) is in stock and available for the low price of £181. The Compatible 4 Colour Konica Minolta TN512 Toner Cartridge Multipack is fully compatible with and guaranteed to work in the following Konica Minolta laser printers: Konica Minolta Bizhub C454 , Konica Minolta Bizhub C454e , Konica Minolta Bizhub C554 it will give you a page yield of Approx. 27,000 black / 25,000 colour pages @ 5% average coverage. The Compatible 4 Colour Konica Minolta TN512 Toner Cartridge Multipack is a reliable, low cost Compatible product and a money saving alternative for the original Konica Minolta TN512. Our own brand product will work in your laser printer in exactly the same way as an original TN-512, TN512, TN-512K, TN-512C, TN-512M, TN-512Y.Compatible 4 Colour Konica Minolta TN512 Toner Cartridge Multipack - (TN-512K/C/M/Y)