Epson Stylus Pro 9900 Print Engine. IN STOCK * Advanced MicroPiezo TFP print head, with ink repelling coating technology * 10-channel, drop on demand ink jet print head * 11-cartridge (C, LC, VM, VLM, Y, O, G, LB, LLB, PB or MB) * Auto black Ink mode switching (user verify) * Auto print head alignment technology * Auto nozzle verification and cleaning technology * Epson UltraChrome HDR ink technology * Professional-level, aqueous pigment-based ink technology 9900 Series Brochure 2MB