Appendix A

Technical Information

General specifications

Marking engine

mFour-color thermal ink–jet engine; six-color with the color PhotoGrade ink cartridge

Resolution

The resolution differs according to the quality of printing you select. It is expressed in horizontal by vertical dots per inch (dpi).

mBest Black: 600 x 600 dpi

mBest Color: 600 x 300 dpi on coated or glossy paper or on transparencies (300 x 300 dpi on plain paper)

mNormal Black: 600 x 300 dpi

mNormal Color: 600 x 300 dpi on glossy paper or transparencies (300 x 300 dpi on plain or coated paper)

mDraft Black: 300 x 300 dpi

mDraft Color: 150 x 300 dpi

Engine speed

mPrinting speed depends on the images printed and on the Mac OS–based computer used.

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Apple 4500 important safety instructions Appendix a Technical Information, General specifications