When your HP LaserJet printer cartridges run out of toner, you can return them to HP for the Planet Partners recycling program. This program, started in 1991, recycles toner cartridges by breaking ...

The code on the side of an HP cartridge does not show the manufacture date very clearly. The date appears as an abbreviated code which lists only a portion of the year. The month appears as a single ...

Tuned for speed and attractive output, this small-office printer sings–but it hits a sour note with high-priced toner and absurdly expensive memory. The $500 (as of ...

This laser printer looks like a bargain, but its pricey toner makes it good only for low-volume use. The HP LaserJet Pro P1102w is a basic https://www.pcworld.com ...