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 RoHS stands for Restriction of Hazardous Substances. RoHS, also known as Directive 2002/95/EC, originated in the European Union and restricts the use of specific hazardous materials found in electrical and electronic products (known as EEE). All applicable products in the EU market after July 1, 2006 must pass RoHS compliance. The substances banned under RoHS are lead (Pb), mercury (Hg), cadmium (Cd), hexavalent chromium (CrVI), polybrominated biphenyls (PBB), polybrominated diphenyl ethers (PBDE), and four different phthalates (DEHP, BBP, BBP, DIBP). RoHS Epson Expression XP-830, Inkjet, Colour printing, 5760 x 1440 DPI, A4, Direct printing, Black, Blue Epson Expression XP-830. Print technology: Inkjet, Printing: Colour printing, Maximum resolution: 5760 x 1440 DPI, Print speed (color, normal quality, A4/US Letter): 11 ppm. Copying: Colour copying. Scanning: Colour scanning, Optical scanning resolution: 4800 x 4800 DPI. Faxing: Colour faxing. Maximum ISO A-series paper size: A4. Wi-Fi. Direct printing. Product color: Black, Blue https://www.trustedreviews.com/reviews/epson-expression-premium-xp-830 What is the Epson Expression Premium XP-830? Epson's Expression Premium XP-830 sits at the top of the company's range of home printers. With a duplex mode and scanner, as well as the capability to print with commendable quality on a variety of mediums, it... Decent print speeds, Lots of connectivity options, Easy to use Low-capacity paper trays, Page costs are fairly high, Print quality beaten by Canon and HP rivals With a large feature set in a compact chassis, the Expression Premium XP-830 is a great home printer. Only better print quality could have made it the best choice around...