New UltraChrome® HD Inks offer next-generation archival pigment ink technology for up to twice the overall print permanence than previous generations. This professional ink set delivers standout color and higher-density blacks for enhanced overall dynamic range, contrast ratio and clarity for both color and black-and-white prints. Each ink is available in 150ml, 350ml, and 700ml options and is compatible with Epson P6000, P7000, P8000, and P9000 printers.