The Konica Minolta KM1024i 6988H printhead is a robust, shear mode, piezo on-demand printhead featuring an All-nozzle Independent Drive System with a Multi-line Structure. In contrast with the existing 3-cycle system drive, an independent drive system that enables simultaneous emission from all 1024 nozzles has been adopted. The high-density structure featuring 4 lines of 256 nozzles aligned with high precision enhances positioning accuracy to realize high-definition print quality. The Konica Minolta KM1024i 6988H printhead offers a Maximum Drive Frequency of 45kHz, approximately 3 Times greater than that of the KM1024 Series, which makes it the ideal inkjet printhead for development of single-pass system inkjet printers capable of high-speed printing. This printhead is a replacement of the Konica KM1024i MHE-D which is discontinued. Environmentally-considerate Approved Green ProductThe Konica Minolta KM1024i 6988H printhead incorporates only approximately one-third of the petroleum-derived materials and toxic chemicals used in the current KM1024 Series. In addition, the nozzle unit surface area is the same as that of the KM1024 Series. Specifications :- Technology : Piezo Drop On-Demand- Native Resolution : 360 dpi- Cal. Droplet Size : 13 pico litre- Max. Drops in Greyscale : 8 drops- Tot. Amount of Nozzles : 1024 (256 nozzles per line)- Print Width : 72 mm- Firing Frequency : 45 kHz- Ink Compatibility : UV, Oil and Solvent Inks- Heater : integrated- Dimensions : W131mm x D18mm x H94mm- Weight : Approx. 150g