Color(s) of print cartridges  Black Print technology Laser Page yield (black and white)  ~23,000 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  Operating temperature range 59 to 90.5°F Storage temperature range -4 to 104°F Operating humidity range 20 to 80% RH Storage humidity 0 to 95% RH Package dimensions (W x D x H) 14.37 x 3.82 x 4.02 in Package weight ~0.93 lb Warranty HP's Premium Protection Warranty. This HP product is warranted to be free from defects in materials and workmanship.