Genuine OEM Samsung ML-5510 ND Toners

With the ML-5510ND, the MLT-D309S toner cartridge and MLT-R309 imaging drum are separate supplies. Their rated lives differ, so running low on black toner isn't a reason on its own to order both.

Toner Buzz carries genuine Samsung MLT-D309S black toner and the MLT-R309 imaging unit individually. Match your order to the part you need: D309S for toner or R309 for the drum.