Compaq Evo D510 e-pc Technical Reference Manual page 11

System Overview
System Features (Continued)
Component
Input devices
Power supply
Connectors
BIOS
1–2
Description
Compaq USB easy access keyboard
Compaq USB scrolling mouse
ComStation Pro (Wireless keyboard and mouse)
Input voltage: 100–127 V~ 6 A max, 200–240 V~ 4 A max
Input frequency: 50 Hz/60 Hz
6 USB 2.0 connectors (2 front, 4 rear), VGA connector, LAN, audio
(microphone, line in, amplifier out)
USB to serial and USB to printer adapters available as options
HP/American Megatrends, Inc. (AMI) BIOS, Version: JK.xx.yy
(for example JK.01.01)
Technical Reference Guide