H-Party 8-Pack CE255X/55X (GPR-40H) Compatible Black Toner Cartridges for HP LaserJet P3011, P3015 Series, MFP M525/M521 & Canon i-SENSYS LBP6750dn/LBP6780x

H-Party compatible toner set — 8-Pack of CE255X / 55X (GPR-40H) black cartridges. Est Page Yield : 8*12,500 Pages. Color: 8 * Black. These replacement cartridges are compatible with the following printers: HP LaserJet P3011; LaserJet Enterprise P3015d/P3015Dn/P3015x/P3016; LaserJet Enterprise 500 MFP M525f/M525dn; LaserJet Enterprise flow MFP M525c; LaserJet Pro 500 MFP M521dn/M521dw; and Canon i-SENSYS LBP6750dn/LBP6780x.