📖 Tech Glossary
Every tech term, explained like a friend would. 4 terms and growing.
All | A | B | C | D | E | I | P | T
PPM
Pages per minute. Color ppm is always lower than black. Real-world speed is 50–70% of the rated number for ...
PPM (Pages Per Minute)
The manufacturer's rated print speed. Real-world speed is usually lower than the advertised number, especia...
Page yield
How many pages a cartridge or bottle prints before running out, measured at 5% coverage (the ISO standard)....
Print head
The part that sprays ink onto the page. In inkjets it can clog if unused for weeks; some printers have repl...