Not a comment on vendors - sometimes they work well, other times they are bad, or fail during use. I have bought the same "brand" from different vendors & all failed.
If you are taking the chance you want to have several in stock. What do you do when you are printing at 5 PM to get to the 6 PM job & 2 cheapos fail?
I am not saying you should not take a chance to save $$, but that you should get 2 each from different vendors just as insurance. Try to get toners with the chip so the printer identifies the toner as "Genuine HP" |