Renewable Toner Compatible High Yield Toner Cartridge Replacement for HP 49X Q5949X for use in Laserjet 1320 3390 3392 LOW COST, HIGH VALUE. RT replacement for HP Q5949X toner. Printing cost is as low as .005 cents per page, up to 60% less than HP Q5949X original toner cartridges. QTY: 1 (1 Black) RT Compatible HP 49X | HP Q5949X toner cartridge HIGH YIELD: 6,000 Pages based on 5% coverage FOR USE in HP LaserJet 1320 1320n 1320nw 1320t 1320tn 3390 3392 LIFETIME WARRANTY: we always honor our warranty, even if the Amazon return window has closed