Katana is the name given to a Ricohphotocopier. It is the high volume machine and is able to copy at speeds of up to 135 pages per minute. The slowest Katana copier can copy at 90 copies per minute. This machine is very user friendly and the user replaces most of the bits when they are worn out or exceed their life span. It is a black and white machine but has a color scanner fitted to it. It can be used as both a photocopier and printer at the same time.