The UJV500-160 can print at high speeds up to 60 m2/h. A speed of 24 m2/h can be reached while printing with white ink. The number of print heads and nozzles has been updated. The six 2 inch print heads are aligned in a staggered array, which is optimized to eject ink effectively. * 1 headï¼?1,280 nozzles (320 nozzles X 4 rows), In total: 7,680 nozzles (1,280 nozzle X 6 heads) Print Speed The print speeds above are the results of printing on media with a 1,610mm width. Depending on the firmware setting, the print speeds above may not be reproduced.