Owners manual

For information about future operating system releases and support, visit the HP online support website at
www.hp.com/support .
Environmental specifications
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Recommended operating temperature range: 15ºC to 32ºC (59ºF to 90ºF)
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Allowable operating temperature range: 5ºC to 40ºC (41ºF to 104ºF)
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Humidity: 20% to 80% RH non-condensing (recommended); 25ºC maximum dewpoint
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Non-operating (Storage) temperature range: –40ºC to 60ºC (-40ºF to 140ºF)
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In the presence of high electromagnetic fields, it is possible the output from the HP OfficeJet 4650
series may be slightly distorted.
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HP recommends using a USB cable less than or equal to 3 m (10 feet) in length to minimize injected
noise due to potential high electromagnetic fields.
Print specifications
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Print speeds vary according to the complexity of the document.
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Method: drop-on-demand thermal inkjet
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Language: PCL3 GUI
Scan specifications
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Optical Resolution: up to 1200 dpi
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Hardware Resolution: up to 1200 x 1200 dpi
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Enhanced Resolution: up to 1200 x 1200 dpi
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Bitdepth: 24-bit color, 8-bit grayscale (256 levels of gray)
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Maximum scan size from glass: 21.6 x 29.7 cm (8.5 x 11.7 inches)
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Supported File Types: BMP, JPEG, PNG, TIFF, PDF
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Twain Version: 1.9
Copy specifications
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Digital image processing
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Maximum number of copies varies by model.
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Copy speeds vary according to the complexity of the document and model.
Cartridge yield
Visit www.hp.com/go/learnaboutsupplies for more information on estimated cartridge yields.
Print resolution
For a list of supported print resolutions, visit the HP OfficeJet 4650 series support website at www.hp.com/
support.
For information about printing using maximum dpi, see
Print using the maximum dpi on page 18.
ENWW Specifications 91