What is the physical resolution of the HP ImageREt 4800?

Question

Options

• A300 dpi
• B600 dpi
• C1200 dpi
• D2400 dp

• A
  2% (1)
• B
  93% (43)
• D
  4% (2)

Explanation

HP ImageREt 4800 operates on a physical print engine resolution of 600 dpi (option B), though it produces output that appears comparable to 4800 dpi through HP's multi-level dot modulation technology - the name "4800" refers to the enhanced image quality, not the underlying hardware resolution.

• A (300 dpi) is incorrect - that is the resolution of older, lower-quality laser engines and is insufficient for modern HP laser output.
• C (1200 dpi) is a common distractor because some HP printers do offer 1200 dpi physical resolution, but that is a separate spec from the ImageREt 4800 technology.
• D (2400 dpi) is not the physical resolution of this technology; it conflates the enhancement factor with the actual engine spec.

Memory tip: Think of ImageREt 4800 as "600 dpi hardware doing the work of 4800" - the number in the name is the effective quality claim, not the physical dot count. When the exam says "physical resolution," always anchor to the base engine: 600 dpi for ImageREt 4800.

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