Acer 2920 - Manual (Page 44)

34 Chapter 1
Input Voltage 5 V +/- 5 % (Operating)
Audio Interface
Item Specification
Audio Controller Realtek ALC883 Azalia and Amplifier Maxim MAX9710 &
MAX4411
Audio onboard or optional Built-in
Mono or Stereo Stereo
Resolution 18 bit stereo full duplex
Compatibility HD audio Interface; S/PDIF output for PCM or AC-3
content
Sampling rate 1Hz resolution VSR (Variable Sampling Rate)
Internal microphone Yes
Internal speaker / Quantity Yes/2 (1.5W speakers)
Video Memory
Item Specification
Chipset UMA
Memory size 8 MB
Item Specification
Chipset ICH8M
USB Compliancy Level 2.0
OHCI USB 1.1 and USB 2.0 Host controller
Number of USB port 4
Location Two on the left side/one on the right side
Serial port function control Enable/Disable by BIOS Setup
PCMCIA Port
Item Specification
PCMCIA controller ENE CB714/1410
Supports card type Type-II
Number of slots One type-II
Access location Left panel
Supports ZV (Zoomed Video) port No ZV support
Supports 32 bit CardBus Yes
Super-Multi Drive module
Item Specification