Description
HP 645A Original LaserJet Toner Cartridge - Black | C9730A
- Page Yield
- Originally published by HP, this cartridge delivers an estimated 13,000 pages at 5% page coverage
- Compatibility
- The HP 645A (C9730A) black toner cartridge is compatible with the following HP Color LaserJet models:
- HP Color LaserJet 5500, including variants (DN, DTN, HDN, N)
- HP Color LaserJet 5550, including similar variants (DN, DTN, HDN, N