Print resolution

Black print resolution

Up to 600 dpi rendered black (when printing from a computer)

Color print resolution

Up to 4800 x 1200 optimized dpi color on select HP photo papers with 1200 input dpi. Photo papers include the following:

HP Premium Plus Photo

HP Premium Photo

HP Advanced Photo

Operating environment

Operating environment

Recommended relative humidity: 15 to 90% noncondensing

Recommended operating temperature: 15° to 32° C (59° to 90° F)

Maximum operating temperature: 0° to 55° C (32° to 131° F)

Battery charging and usage temperature: 0° to 40° C (32° to 104° F)

Storage environment

Storage relative humidity: Up to 90% noncondensing at a temperature of 65° C (150° F)

Storage temperature: -40° to 60° C (-40° to 140° F)

Battery storage temperature: -20° to 60° C (-4° to 140° F)

Electrical requirements

Power supply

Universal power adapter (external)

Power requirements

Input voltage: 100 to 240 VAC (± 10%), 50/60 Hz (± 3Hz)

Output voltage: 18.5 Vdc at 3.5 A

Power consumption

13.3 watts printing (Fast Draft Mode)

Acoustic emission specification

Print in Draft mode, noise levels per ISO 7779

Sound pressure (bystander position)

LpAm 51 (dBA)

Sound power

LwAd 6.5 (BA)

Printer specifications

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HP L411A Inkjet CN551A#B1H, Inkjet CN551A#201 manual Print resolution, Operating environment, Electrical requirements