V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):

DPI
       Dots Per Inch (DPC)


V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):

DPI
       [SNMP] Distributed Program Interface (SNMP, RFC 1228)


V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):

DPI
       [SNMP] Distributed Protocol Interface (SNMP, RFC 1592)


V.E.R.A. -- Virtual Entity of Relevant Acronyms (February 2016):

DPI
       Data Processing Installation


The Free On-line Dictionary of Computing (30 December 2018):

dpi

   Dots per inch.

   A measure of resolution for printers, scanners and displays.

   Laser printers typically reach 300 DPI, though 600 DPI is
   becoming more common.  Commercial typesetters are usually
   around 1200 DPI.

   (1995-01-05)