📖 Tech Glossary
Every tech term, explained like a friend would. 6 terms and growing.
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DPI
Dots per inch — print resolution. 300 DPI looks sharp for documents; 1200+ matters for photos. Marketing nu...
DPI (Dots Per Inch)
A measure of print resolution — how many dots of ink or toner fit in one inch. Higher DPI generally means s...
Duplex Printing
Automatic double-sided printing, done by the printer itself without you having to manually flip the paper. ...
Duplex printing
Automatic double-sided printing. Saves paper, makes documents look professional, and worth requiring on any...
Duty Cycle
The maximum number of pages a printer is built to handle per month without excessive wear. A home printer m...
Duty cycle
The manufacturer's maximum monthly page rating. Ignore it for quality claims — but respect it: a printer ru...