Original Samsung Toner MLT-D1082S Black for ML 1640 2240 Neutral Box | eBay
Samsung MLT-D108S Black Toner Cartridge, Compatible for ML-1640 & ML-2240
Toner Cartridge for Samsung MLT-D108S – The Printer Depot
Amazon.com: Toner Cartridge MLT-D108S Works for Samsung ML-1640 ML2240 ML2241 ML1641 Series Monochrome Laser Printer, Yields Up to 2,000 Pages Office Products Black : Office Products