Old-school tech giant HP has just announced a refresh of its Color LaserJet printer line with an eye toward reducing both energy consumption and physical waste. The company promises that these printers reduce energy consumption by up to 27 percent, while the plastic packaging components have been reduced by 78 percent.The decrease in energy usage is thanks to the company’s proprietary TerraJet laser toner, which HP says is designed to offer maximum sustainability. The new HP TerraJet cartridges that accompany these printers offer a lower carbon footprint than predecessors but allow for a 20 percent increase in printable colors. HP also says these printers have been redesigned for speed, so expect a 25 percent uptick in tempo when making prints.These printers fall into two categories. The HP Color LaserJet 4200/4300 is designed for small businesses and remote workers. They offer a compact design (though not as small as some HP laser printers), two-sided color printing, two-sided color scanning, HP Wolf
