OEM (Original Equipment Manufacturer) cartridges for FO 4900 are supplies produced by the same manufacturer that makes given piece of equipment. Toner cartridges produces by Sharp are called OEM.
Remanufactured FO 4900 Cartridges
Remanufactured toners for Sharp FO 4900 are actually used cartridges which have worn part replaced with new ones. This allows a cartridge to be used almost endlessly, thereby conserving our natural resources. Remanufactured cartridges provide the same level of quality as new ones for lower price.
Compatible FO 4900 Toner Cartridges
Compatible Sharp toner cartridges for FO 4900 are originally manufactured by one brand for its equipment, but can be used together with FO 4900. This is possible because the manufacturers use the same engine for their devices.
