Comments about HP 503A (Q7583A) Magenta LaserJet Toner Cartridge:
I use this product in my photo studio. It is a good magenta cartridge I suppose. The downside is that I can buy a new printer for about the same cost as buying a set of replacement cartridges! That is ridiculous on it's face and very bad ecologically. How can printer cartridges cost so [*] much? I can buy generic cartridges for half of that (I never have) -- why do these cartridges cost twice as much? The name HP?
Bottom Line No, I would not recommend this to a friend