HP LaserJet Pro M501dn Monochrome Airprint and ePrint Laser Printer

HP LaserJet Pro M501dn Monochrome Airprint and ePrint Laser Printer Output Capacity, std.: 250 pages Black Print Speed: Up to 45 ppm Black Print Quality: 600 x 600 dpi, Up to 4800 x 600 enhanced dpi Cartridges Compatible: HP 87A Black Original LaserJet Toner Cartridge (~9,000 yield) CF287A HP 87X Black Original LaserJet Toner Cartridge (~18,000 yield) CF287X Brand: HP Series: LaserJet Pro Part Number: J8H61A#BGJ Functions: Print