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PPD may refer to:


  • A payment format used in US inter-bank debit and credit transactions, part of the ACH Network specifications.
  • Pixels per degree, a measure of the resolution of a display screen as seen from an angle
  • Points per day, a mechanism for measuring work done in the Folding@home distributed computing project
  • PostScript Printer Description, a file created by a printer vendor that describes the entire set of capabilities of a particular PostScript printer model
  • Portable Programmer Device, Device used to program programmable ic

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