HP Evo n410c Compaq Evo Notebook N410c Series Hardware Guide - Page 85

Operating Environment, Rated Power Input, Port and COM Port Settings, Maximum Altitude nonpressurized

Page 85 highlights

Specifications Operating Environment (Continued) Factor U.S. Maximum Altitude (nonpressurized) Operating 10,000 ft Nonoperating 30,000 ft Metric 3,048 m 9,144 m Rated Power Input Input Power Rating Operating voltage 100-120/220-240 VAC RMS Operating current 2.7/0.6 A RMS Operating frequency range 50-60 Hz AC When powered by a DC source 18.5V MAX ✎ This product is designed for IT power systems in Norway with phase-to-phase voltage not exceeding 240 Vrms. Port and COM Port Settings Port Serial port USB connector Parallel port Serial I/O connector Infrared port Internal modem Port COM1 Address 3F8h-3FFh 2400-241Fh 378-3FFh 3F8h-3FFh COM3 3E8h-3Efh COM2 2F8h-2FFh IRQ DMA 4 11 7 3 4 3 5 11 3 9-2 Hardware Guide

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9–2
Hardware Guide
Specifications
Maximum Altitude (nonpressurized)
Operating
10,000 ft
3,048 m
Nonoperating
30,000 ft
9,144 m
Operating Environment
(Continued)
Factor
U.S.
Metric
Rated Power Input
Input Power
Rating
Operating voltage
100–120/220–240 VAC RMS
Operating current
2.7/0.6 A RMS
Operating frequency range
50–60 Hz AC
When powered by a DC source
18.5V MAX
This product is designed for IT power systems in Norway with
phase-to-phase voltage not exceeding 240 Vrms.
Port and COM Port Settings
Port
Port
Address
IRQ
DMA
Serial port
3F8h–3FFh
4
USB connector
2400–241Fh
11
Parallel port
378–3FFh
7
3
Serial I/O
connector
COM1
3F8h–3FFh
4
Infrared port
COM3
3E8h–3Efh
3
5
Internal modem
COM2
2F8h–2FFh
11
3