ML-6512

The Samsung ML-6512 steps up the flagship line with an even higher-duty engine for relentless departmental output.

It takes MLT-D309 toner in standard, high, and extra-high yields. We stock compatible and genuine OEM cartridges.

Toner Cartridges for ML-6512

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

Frequently Asked Questions

Is it normal for the imaging unit to outlast several MLT-D309S cartridges in the ML-6512?

Printing on the ML-6512 depends on two separate parts — the MLT-D309S holds the toner, the MLT-R309 imaging unit holds the drum — and both must be installed. Their very different lifespans mean you shouldn't replace them together. When prints fade, change the toner; when the printer flags the imaging unit or defects appear, change that.

Are there charities that collect used ML-6512 toner cartridges?

The box a new MLT-D309S arrives in can go right back out as the return package for the ML-6512's empty. Install the fresh cartridge, place the used one in that same box, and attach the prepaid label if the box included one. It's an easy routine that keeps almost every spent cartridge out of the trash.

What is the honest middle ground between OEM and compatible toner for the ML-6512?

Price is the main reason ML-6512 owners consider compatibles, and the savings can be substantial over a printer's lifetime. The trade-off is variability — a genuine MLT-D309S is a known quantity, while a compatible's performance depends on who made it. Reading recent reviews of the specific compatible brand, not just the cartridge code, is the best way to judge.