HP 43X High Yield Black Original LaserJet Toner Cartridge vs HP 51X High Yield Black Original LaserJet Toner Cartridge

Key differences

The HP 43X High Yield Black Original LaserJet Toner Cartridge has 17,000 pages more black toner page yield than the HP 51X High Yield Black Original LaserJet Toner Cartridge (30000 pages vs 13000 pages). The HP 51X High Yield Black Original LaserJet Toner Cartridge has 10% more overall recycled content than the HP 43X High Yield Black Original LaserJet Toner Cartridge (23% vs 13%). The HP 51X High Yield Black Original LaserJet Toner Cartridge has 5 - 32.5 °C more operating temperature (T-T) than the HP 43X High Yield Black Original LaserJet Toner Cartridge (15 - 32.5 °C vs 10 - 32.5 °C). OEM code: C8543X on the HP 43X High Yield Black Original LaserJet Toner Cartridge, Q7551X on the HP 51X High Yield Black Original LaserJet Toner Cartridge. Country of origin: China on the HP 43X High Yield Black Original LaserJet Toner Cartridge, Japan on the HP 51X High Yield Black Original LaserJet Toner Cartridge.

• Black toner page yield
  • 43X High Yield Black Original LaserJet Toner Cartridge:30000 pages
  • 51X High Yield Black Original LaserJet Toner Cartridge:13000 pages
• OEM code
  • 43X High Yield Black Original LaserJet Toner Cartridge:C8543X
  • 51X High Yield Black Original LaserJet Toner Cartridge:Q7551X
• Overall recycled content
  • 43X High Yield Black Original LaserJet Toner Cartridge:13%
  • 51X High Yield Black Original LaserJet Toner Cartridge:23%
• Country of origin
  • 43X High Yield Black Original LaserJet Toner Cartridge:China
  • 51X High Yield Black Original LaserJet Toner Cartridge:Japan
• HP segment
  • 43X High Yield Black Original LaserJet Toner Cartridge:Business
  • 51X High Yield Black Original LaserJet Toner Cartridge:Home
• Operating relative humidity (H-H)
  • 43X High Yield Black Original LaserJet Toner Cartridge:15 - 90%
  • 51X High Yield Black Original LaserJet Toner Cartridge:10 - 80%
• Operating temperature (T-T)
  • 43X High Yield Black Original LaserJet Toner Cartridge:10 - 32.5 °C
  • 51X High Yield Black Original LaserJet Toner Cartridge:15 - 32.5 °C
• Width
  • 43X High Yield Black Original LaserJet Toner Cartridge:595 mm
  • 51X High Yield Black Original LaserJet Toner Cartridge:388 mm