Ink droplets can be placed with a minimum pitch of 1/4800 inch. A4 document print speed on plain paper is measured based on average of ESAT in Office Category Test of ISO/IEC 24734 standard. Photo print speed is based on default driver setting using ISO/JIS-SCID N2 standard on Canon Photo Paper Plus Glossy II and does not take into account data processing time on host computer. Page Yield is the estimated value based on Canon individual test method using the ISO/IEC 24712 chart and continuous printing simulation with the replacement after initial setup. The economy mode reduces the black ink consumption by lowering the density, 26% more pages than the standard mode can be printed. The fastest speed in Hi-Speed USB on Windows PC. Transfer time to computer is not included.