a. Printing speed: it will be affected by operating system used, computing performance, application software, connecting method, media type, media size, and job complexity.
b. ppm: page per minute.
c. ipm: image per minute.
d. Declared yield value in accordance with ISO/IEC 19798. e. It varies depending on the product configuration.
f. Noise Level: sound pressure level, ISO 7779.
