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 Canon imagePROGRAF PRO-500, Inkjet, 2400 x 1200 DPI, Blue, Cyan, Gray, Magenta, Matte black, Photo black, Photo cyan, Photo Gray, Photo magenta, Red,..., 20 sheets, A2 (420 x 594 mm), Art paper, Glossy paper, Heavy paper, Lightweight paper, Matte paper, Photo paper, Plain paper,... Canon imagePROGRAF PRO-500. Print technology: Inkjet, Maximum resolution: 2400 x 1200 DPI, Printing colors: Blue, Cyan, Gray, Magenta, Matte black, Photo black, Photo cyan, Photo Gray, Photo magenta, Red,.... Maximum input capacity: 20 sheets. Maximum print size: A2 (420 x 594 mm), Paper tray media types: Art paper, Glossy paper, Heavy paper, Lightweight paper, Matte paper, Photo paper, Plain paper,..., ISO A-series sizes (A0...A9): A2, A3, A3+, A4, A5. USB connector: USB Type-A, Ethernet LAN data rates: 10base-T/100base-TX, Supported network protocols: IEEE802.11n / IEEE802.11g / IEEE802.11b, TCP / IP, IEEE 802.3, IEEE 802.3u. Product color: Black, Display: LCD, Internal memory: 1024 MB