When productivity counts, give yourself the advantage. The reliable, easy to use HP LaserJet toner cartridge keeps your printer running smoothly. You save time and you're more productive, making the original HP 12 LaserJet cartridge a true value. Features When productivity counts, give yourself the advantage. The reliable, easy to use HP LaserJet toner cartridge keeps your printer running smoothly. Better together. For ultimate speed and quality and maximum printer performance, use Original HP cartridges. Professional results with every print. When 70% of the printing process depends on the toner cartridge, choose the one designed specifically for your printer. Original HP LaserJet toner cartridges keep your printer running smoothly. Specifications Color(s) of printing supplies Black Print technology Laser Page yield (black and white) 2,000 pages Page yield footnote Approximate average yield based on ISO/IEC 19752. Actual yield varies considerably based on content of printed pages and other factors. For details see http://www.hp.com/go/learnaboutsupplies. Operating requirements Operating temperature range 7.5 to 32.5°C Storage temperature range -20 to 40°C Storage humidity 10 to 90% RH