1-800 Toners blog

Printer tips, guides and ways to spend less on supplies

Straight answers for offices that print: which cartridge fits your printer, when compatible toner makes sense, and how to lower what you pay per page.

How to Find Your Printer’s Model Number (and the Cartridge It Takes)

The model number is the fastest way to the right cartridge. Where to find it on HP, Brother, Canon and other printers, and the shortcut printed on your old cartridge.

October 9, 2026 · 3 min read

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