ML-5512

The Samsung ML-5512 steps up from the 5510 with a higher-duty engine for departments with even heavier output.

Cartridge choices span the MLT-D309S, MLT-D309L, and MLT-D309E. Compatible and genuine OEM toner is available.

Toner Cartridges for ML-5512

This printer works with the following toner cartridges:

• Samsung MLT-D309S
• Samsung MLT-D309L
• Samsung MLT-D309E

More Samsung Printers

• ML-5510
• ML-5510N
• ML-5510ND
• ML-5512ND
• ML-5515
• ML-5515ND
• ML-6510
• ML-6510ND
• ML-6512
• ML-6512ND
• ML-6515
• ML-6515ND

Frequently Asked Questions

Will the ML-5512 warn me separately about toner low and imaging-unit low?

The ML-5512 needs the full set: a MLT-D309S toner cartridge plus a MLT-R309 imaging unit. One empties with printing while the other wears with time and rotations, so their lifespans diverge sharply — never replace them as a pair. Toner gets swapped when prints fade; the imaging unit only when flagged or visibly defective.

Can I mix toner-save for emails and full quality for reports on the ML-5512?

If the MLT-D309S in your ML-5512 mostly prints throwaway output — meeting agendas, rough drafts, printed web pages — there's no reason not to leave toner-save on all the time. Full density is one settings change away whenever it matters. Nothing about the printer is harmed; the only trade-off is quality against economy.

Can low-toner warnings on the ML-5512 be trusted, or are they conservative?

Don't install the spare MLT-D309S the moment the ML-5512 first whispers 'low' — that warning is conservative and many pages remain. Keep printing, shake the cartridge when output fades, and swap only when quality actually drops. The spare is there so you're ready, not so you rush.