HP 106A Black Original Laser Toner Cartridge | HP® Africa
What is the Difference Between Toner and Ink Cartridges?
GREENPRINT 142A W1420A ( with CHIP ) Compatible Toner Cartridge 1000 Pages Standard Capacity Black for H P LaserJet Printer M110 M110w MFP M139 M140 M140w, Can't be used on H P+