Product includes the following compatible cartridges 2-Pack-HY Black HP_312_Laser Deliver vivid, crisp text and graphics. All Compatible replacement cartridges are quality tested to ensure long-lasting use and bold, vivid print on every page. Compatible with Printer Models HP Color LaserJet Pro MFP M476nw,HP Color LaserJet Pro MFP M476dw,HP Color LaserJet Pro MFP M476dn Please contact us first with any product issues. We want all of our customers to be happy because happiness matters.