HP 745 F9K04A 300-ml Photo Black Ink Cartridge

HP 745 Photo Black Cartridge

The HP 745 F9K04A is a genuine 300-ml Photo Black ink cartridge designed for HP DesignJet Z2600 and Z5600 PostScript printers. It supplies dye-based ink formulated for high-impact graphics and technical output. This single-pack unit suits print shops and in-house graphics teams producing posters, signage, and detailed maps. Buyers needing pigment-based photo inks for fine-art canvas or archival backlit displays should verify ink chemistry before ordering.

Fits DesignJet Z-Series Workflow

The cartridge slots directly into compatible DesignJet printers using the HP 745 ink system. Its 300-ml capacity reduces the frequency of operator intervention during long production runs compared to the 130-ml alternative. The 4 pl drop size supports the printer’s six-ink configuration optimised for colour gamut and detail. No additional hardware or firmware steps are required beyond standard printer maintenance routines.

Consistent Output Across Conditions

Dye-based ink delivers vivid, water- and fade-resistant images throughout the rated operating range of 41 to 104°F and 20 to 80% relative humidity. Storage limits match the same temperature and humidity envelope, preserving ink performance between jobs. The formulation is engineered for sustained printing on coated, backlit, and GIS media without head clogging or colour shift during extended sessions.