Lot Of 4 Black Toner Cartridges. Mfr Part # Konica Minolta A33K130 A33K030 TN321K TN-321K TN322K TN-322K. You Will Receive A Total Of 4 Black Toner Cartridges. The item "4 Konica Minolta bizhub 364e 284e 224e Muratec MFX-C3680 Black Toner Cartridge" is in sale since Tuesday, August 22, 2017. This item is in the category "Computers/Tablets & Networking\Printers, Scanners & Supplies\Printer Ink, Toner & Paper\Toner Cartridges". The seller is "vegadistributor" and is located in Phoenix, Arizona. This item can be shipped worldwide.