MFR P/N: C9730A
Product Type: Toner Cartridge
Print Color: Black
Typical Page Yield: 13,000 pages
Compatibility: 5500, 5550
Get the best results from your HP printing system.
HP Smart technology and chemically-grown toner formulas in
HP 645A LaserJet Toner Cartridges work with your printer to deliver
accurate, consistent color and reliable, cost-effective performance.