The Blue Angel is the ecolabel of the federal government of Germany since 1978. The Blue Angel sets high standards for environmentally friendly product design and has proven itself over the past 40 years as a reliable guide for a more sustainable consumption. Blue Angel Laser technology Laser HP LaserJet Enterprise 700 M712dn Black and white Printer, Ethernet Only; Duplex, Laser, 1200 x 1200 DPI, A3, 41 ppm, Duplex printing HP LaserJet Enterprise 700 M712dn Black and white Printer, Ethernet Only; Duplex. Print technology: Laser. Number of print cartridges: 1, Maximum duty cycle: 100000 pages per month. Maximum resolution: 1200 x 1200 DPI. Maximum ISO A-series paper size: A3. Print speed (black, normal quality, A4/US Letter): 41 ppm, Duplex printing. Display: LCD https://www.itproportal.com/reviews/hardware/hp-laserjet-enterprise-700-printer-m712dn-review/ Relatively few business printers can print at up to A3 size, and the HP LaserJet Enterprise 700 Printer M712dn is a welcome addition to that club, boasting very good paper handling, low running costs, and good speed. Although its output quality could be b... Prints at A3 size, Low running costs, Good paper capacity Slightly sub, par overall output quality, Sub, par text quality, High sticker price As a monochrome laser, the M712dn offers good paper handling, including the ability to print at A3 size, low running costs, and decent speed. Its output quality is good enough for typical in-house business use. The Best Buy award winning Xerox Phaser 710...