Technical Specifications 415
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*1
Epson AcuLaser Resolution Improvement Technology
*2
Printing speed varies by paper source or other conditions.
Environmental
Printer language: ECP/Page printer language
ESC/P 2 24-pin printer emulation
(ESC/P 2 mode)
ESC/P 9-pin printer emulation (FX mode)
IBM Proprinter emulation (I239X mode)
Adobe PostScript3
Resident fonts: 84 scalable fonts, and 7 bitmap fonts
RAM: 128 MB, expandable up to 640 MB
Temperature: In use: 5 to 32°C (41 to 90°F)
Not in use: -20 to 40°C (-40 to 104°F)
Humidity: In use: 15 to 85% RH
Not in use: 5 to 85% RH
Altitude: 3,100 meters (10,170 feet) maximum