Specifications Color(s) of printing supplies Black Ink drop 13.8 pl Ink types Pigment-based Page yield (black and white) ~600 pages Page yield footnote Tested in HP Deskjet D2560 Printer. Approximate average based on ISO/IEC 24711 or HP testing methodology and continuous printing. 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 15 to 32°C Storage temperature range -40 to 60°C Storage humidity 20 to 80% RH Dimensions and weight Package dimensions (W x D x H) 116 x 36 x 115 mm Package weight 0.07 kg