ENERGY STAR® is the government-backed symbol for energy efficiency, providing simple, credible, and unbiased information that consumers and businesses rely on to make well-informed decisions. ENERGY STAR is the simple choice for energy efficiency, making it easy for consumers and businesses to purchase products that save them money and protect the environment. ENERGY STAR The Electronic Product Environmental Assessment Tool (EPEAT) is a global ecolabel for the IT sector. The EPEAT program provides independent verification of manufacturers’ claims and the EPEAT online Registry lists sustainable products from a broader range of manufacturers than any comparable ecolabel. National governments, including the United States, and thousands of private and public institutional purchasers around the world use EPEAT as part of their sustainable procurement decisions. EPEAT helps purchasers, manufacturers, resellers, and others buy and sell environmentally preferable electronic products. EPEAT-registered products must meet environmental performance criteria that address: materials selection, supply chain greenhouse gas emissions reduction, design for circularity and product longevity, energy conservation, end-of-life management and corporate performance. Bronze-rated products meet all of the required criteria in their category. Silver-rated products meet all of the required criteria and at least 50% of the optional criteria, while Gold-rated products meet all of the required criteria and at least 75% of the optional criteria. EPEAT Silver Laser technology Laser HP LaserJet Enterprise M506dn, Laser, 1200 x 1200 DPI, A4, 43 ppm, Duplex printing, Network ready HP LaserJet Enterprise M506dn. Print technology: Laser. Number of print cartridges: 1, Maximum duty cycle: 150000 pages per month. Maximum resolution: 1200 x 1200 DPI. Maximum ISO A-series paper size: A4. Print speed (black, normal quality, A4/US Letter): 43 ppm, Duplex printing. Display: LCD. Network ready. Product colour: White https://www.itpro.co.uk/laser-printers/26474/hp-laserjet-enterprise-m506x-review The HP LaserJet Enterprise M506x sits at the top of a new three-model range of workgroup mono laser printers. With a top speed of 43 pages per minute (ppm) it's swift rather than quick, but HP claims a time-to-first-page of just 8.5 seconds from sleep. In... Compact, Large input tray options, Good print quality Touchscreen could be more intuitive Fast performance, high print quality and best-in-class energy efficiency from this compact workgroup mono laser...