PG-540 Black and CL-541 Colour Multipack : Office Products - Amazon.com
Toner H-Party Compatible HP 125A Toner Cartridge for HP CB541A LaserJet Pro CP1525N CM1415FN CM1415FNW Pro M251n M251nw MFP M276n M276nw Cyan - Walmart.com
125A Compatible Toner Cartridge Replacement for HP 125A CB540A CB541A CB542A CB543A Color Laserjet CM1312 MFP CM1312nfi CP1215 CP1515n CP1518ni Printer (Black, Cyan, Yellow, Magenta, 4-Pack) - Walmart.com