With 7-color Epson UltraChrome Ink and 8-channel print head technology, the Epson Stylus Pro 4000 delivers professional image quality, the fastest print speeds of any Epson Stylus Pro printer ever, and superior paper handling capabilities-all in a large-format desktop printer available at an extraordinary value. Boasting a maximum resolution of 2880 x 1440 dpi, 3.5 picoliter ink droplets, and the capability to automatically switch between Matte Black and Photo Black ink modes, this breakthrough product offers astonishing results. Its pigmented inking system even includes a Light Black ink for superior photographic reproductions. Its intelligent high-capacity ink cartridges ensure optimum productivity, while its auto head alignment technology automatically aligns all color channels for quick setup and uninterrupted operation. The printer's easy-loading cartridges offer added convenience, while its versatile 17" x 22" paper tray accommodates a wide variety of paper. This powerful ink jet features the unique ability to print on up to 17" wide paper rolls and cut sheet paper up to 17" x 22". And, it even offers BorderFree printing in many popular sizes.