These products are guaranteed to work with your Samsung SCX4520 printer.
Samsung SCX4720 Black Compatible Laser Toner Cartridge More...
Samsung SCX4520 is a high quality, fast device with the brand seal quality of Samsung. It is a multifunctional and reliable device that saves space as well as money as it performs as a printer, scanner and copier. The quality of work or result offered by this device meets the demand of today's business needs. The device has some of the best features in it that include high-speed printing capability, maximum optical resolutions, maximum memory capacity. The device offers full satisfaction to the user with its high quality printouts.