HP deskjet 450 - Power and Battery Specifications; Operating Environment and System Requirements; Warranty and Certifications

B-3 ENWW
Power Supply Universal Power Supply
Power
Requirements
Power adapter 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.
Operating
Environment
Operating temperature: 0° to 55°C (32° to 131°F)
Recommended operating condition: 15° to 35°C (59° to 95°F)
Storage temperature: -40° to 70°C (-40° to 158°F)
Relative humidity: 15 to 95% RH non-condensing
(Recommended: 20 to 80% RH non-condensing)
Battery operating temperatures: Charging: 32° to 104°F (0° to 40°C);
Using and storing: -4° to 122°F (-20° to 50°C)
Noise levels: 56 dBA
System
Requirements
for Windows and
Macintosh
Minimum
Windows 98: P60 MHz, 16 MB RAM
Windows NT 4.0: P100 MHz, 32 MB RAM
Windows Me: P166 MHz, 32 MB RAM
Windows 2000: P166 MHz, 64 MB RAM
Windows XP: P233 MHz, 64 MB RAM
Mac OS 8.6.x: iMac 333 MHz or G3 350 MHz, 64 MB RAM
Mac OS 9.x: iMac 333 MHz or G3 350 MHz, 64 MB RAM; IR: 9.x or later
Mac OS X: G3 (except original PowerBook G3), 128 MB RAM
Recommended
For all Windows operating systems except Windows XP: PII 450 MHz, 128 MB
RAM, 200 MB hard disk space
Windows XP: PII 450 MHz, 256 MB RAM, 200 MB hard disk space
Mac OS 8.6.x: iMac 333 MHz or G3 350 MHz, 128 MB RAM
Mac OS 9.x: 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)
EMI/EMC Certifications: FCC Title 47 CFR Part 15 Class B (USA),
CTICK (Australia and New Zealand), MIC Mark (Korea), CE (European Union),
BSMI (Taiwan), GOST (Russia), ICES (Canada)
HP Deskjet 450wbt
Safety Certifications: CSA (Canada), UL (USA), TUV-GS (Germany),
CE (European Union), B mark (Poland)
EMI/EMC Certifications: FCC Title 47 CFR Part 15 Class B (USA),
CTICK (Australia and New Zealand), CE (European Union),
GOST (Russia), ICES (Canada)