Item: Original HP 145A Black Toner Cartridge W1450A
Page Yield: 1700 pages
Item: Original HP 145X Black Toner Cartridge W1450X
Page Yield: 3800 pages
Hardware Compatibility: HP LaserJet Pro 3001-3008dn/dw Printer series, HP LaserJet Pro 3001-3008dne/dwe HP+ Printer series, HP LaserJet Pro MFP 3101-3108fdn/fdw Printer series, HP LaserJet Pro MFP 3101-3108fdne/fdwe HP+ Printer series
**Page yield is based on 5% page coverage (ISO Standard)
