ESTON 4 PACK (BK C M Y) CB540A CB541A CB542A CB543A Toner Fits 125A Color Laserjet CM1312 CP1215 Packing List: 1 Black CB540A & 1 Cyan CB541A & 1 Yellow CB542A & 1 Magenta CB543A Compatible Toner (Non-OEM) Yield Black: Up to 2,200 Pages at 5% Coverage; Color: Up to 1,400 Pages at 5% Coverage Compatible Printer List: Color LaserJet CP1215, Color LaserJet CP1515n, Color LaserJet CP1518ni, Color LaserJet CM1312 MFP, Color LaserJet CM1312nfi GUARANTEED : If for any reason you are not satisfied with our products, you can return or exchange within 2 weeks of receiving shipment. Your purchase is covered by a 1 year replacement warranty if the product doesn't work well.