LD Compatible Replacement for Samsung SCX-4521D3 Black Laser Toner Cartridge for use in Samsung SCX-4321, SCX-4521, SCX-4521F, SCX-4521FG, and SCX-4521FR s - Walmart.com - Walmart.com
Samsung SCX-4521F Toner Cartridges | CompAndSave
Samsung SCX-4521F Toner/Drum Cartridge, Black - $94.95 | SCX-4521D3
72% Off Samsung ML-2010D3 Black Laser Toner - Inkjets.com