HP Deskjet 450 - User Guide
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... iMac 333 MHz or G3 350 MHz, 128 MB RAM Mac OS X: G4 800 MHz, 256 MB RAM Warranty 1-year limited warranty Product Certifications HP Deskjet 450Ci, HP Deskjet 450CBi Safety Certifications: CCC S&E (China), CSA (Canada), PSB (Singapore), UL (USA), TUV-GS (Germany), CE (European Union), B mark (Poland)... Power Supply Universal Power Supply Power Power adapter Requirements Input voltage: 100 - 240 AC, 50/60 Hz Output voltage: 19 VDC, 3.16 A Battery Lithium-ion ~1800 mAh (11.1 VDC) Power Consumption Less than 2 watts when off, 5 watts maximum non-printing, 25 watts maximum printing. ...
... iMac 333 MHz or G3 350 MHz, 128 MB RAM Mac OS X: G4 800 MHz, 256 MB RAM Warranty 1-year limited warranty Product Certifications HP Deskjet 450Ci, HP Deskjet 450CBi Safety Certifications: CCC S&E (China), CSA (Canada), PSB (Singapore), UL (USA), TUV-GS (Germany), CE (European Union), B mark (Poland)... Power Supply Universal Power Supply Power Power adapter Requirements Input voltage: 100 - 240 AC, 50/60 Hz Output voltage: 19 VDC, 3.16 A Battery Lithium-ion ~1800 mAh (11.1 VDC) Power Consumption Less than 2 watts when off, 5 watts maximum non-printing, 25 watts maximum printing. ...