Epson Stylus Pro 7890 Printer Designer Edition with TFP Print Head, 24.2 inch Print Width Thin Film Piezo (TFP) print head design capable of handling eight separate ink channels One-inch wide high-performance print head with 360 nozzles per channel Auto-sharing black ink channel technology Low vibration meniscus control for highly accurate dot shape and placement All-new ink-repelling coating to dramatically reduce nozzle clogging