Technical information

Chapter 1 31
Audio Port
USB Port
Item Specification
USB compliancy level 2.0
OHCI USB 2.0
Number of USB port 3
Location Left Side *2
Right Side *1
Item Specification
Audio Controller Azalia Audio Controller (Realtek ALC883)
Audio onboard or optional Built-in
Mono or Stereo Stereo
Resolution SNR>85, High-performance DACs with 95dB SNR, ADCs 85 dB
SNR
Compatibility Microsoft PC99/2100, AC97 2.3 & WHQL/WLP2.0
Mixed sound source CD
Sampling rate All DACs support 44.1K/48K/96K/192K sample rate
All ADCs support 44.1K/48K/96K sample rate
Internal microphone one internal microphone(2 digital picrophone array)
Internal speaker / Quantity Yes / 2(at least 1.5W/30cc for each)
Support VoIP/Universal jack
PCMCIA Port
Item Specification
PCMCIA controller PCI7412
Supports card type Type II
Number of slots One
Access location Right Side
Supports 32 bit CardBus Yes
Keyboard
Item Specification
Keyboard controller NS PC97551
Keyboard vendor & model name New Acer Ergo keyboard
Total number of keypads
T 88-89 keys Acer Fine Touch
TM
keyboard
Touchpad with 4-way integrated scroll button Yes