Compatible with Laserjet Universal 4200 Laserjet Universal 4300 Laserjet Universal 4250 Laserjet Universal 4350 Laserjet Universal 4345.
Package Content Compatible HP Q1338A (HP 38A) Black Toner Cartridge.
Approximate Page Yield: 45000 pages per cartridge at 5% Coverage per HP Q1338A (HP 38A) Black Toner Cartridge.
Prints high-quality images and texts.
Microchip Included: The intelligent chips make cartridges work with your printer.