Color(s) of print cartridges	Black
Print technology	Laser
Page yield (black and white)	~4,000 pages
Page yield footnote	Approximate average yield based on ISO/IEC 19798. Actual yield varies considerably based on content of printed pages and other factors. For details see http://www.hp.com/go/learnaboutsupplies.
Operating temperature range	59 to 77°F
Storage temperature range	-4 to 104°F
Operating humidity range	20 to 80% RH
Storage humidity	10 to 90% RH
Recycled content in cartridge	17%
Package dimensions (W x D x H)	15.16 x 8.58 x 4.92 in
Package weight	~3.96 lb
Warranty	HP's Premium Protection Warranty. This HP product is warranted to be free from defects in materials and workmanship.
What's in the box	2 toner cartridges; Recycling guide