The HP LASERJET 410A CF251AM Cyan Magenta Yellow 3 Pack Cartridges are genuine/original cartridges designed for HP printers. Specifically, they are compatible with the HP Color LaserJet Pro M452dw, M452dn, and M452nw models, as well as the HP Color LaserJet Pro MFP M377dw. These cartridges are manufactured in Japan and include cyan, magenta, and yellow tones for vibrant and professional-quality printing. Perfect for users seeking high-quality printouts with consistent color results, these cartridges are new and sealed to ensure optimal performance.