Asus UL20A Notebook Realtek SRS Premium Sound Audio Driver

Processor & Cache Memory

Intel Core2 Duo Processor SU9400/SU7300 : 1.4 GHz - 1.3 GHz,
Intel Celeron Processor SU2300/743 : 1.3 GHz - 1.2 GHz,

Operating System

Genuine Windows Vista Ultimate,
Genuine Windows Vista Business,
Genuine Windows Vista Home Premium,
Genuine Windows Vista Home Basic,


Mobile Intel GS45 Express Chipset

Main Memory

DDR3 1066 MHz SDRAM, 2 x SODIMM socket for expansion up to 4GB SDRAM
*Due to the 32-bit operation system's limitation, only 3GB will show up with a 4GB memory. The 64-bit operating system will not have this issue.


13.3" HD (1366x768) Color-Shine (Glare-type)

Video Graphics & Memory

Embedded Intel GMA X4500MHD

Hard Drive

2.5" 9.5mm SATA

Card Reader

5 in 1 card reader, SD,MMC,MS,MS-Pro,XD

Video Camera

0.3 Mega Pixel web camera


Integrated 802.11 b/g/n
Built-in Bluetooth V2.1+EDR (optional)
Intel Wireless WiFi Link 5100 ABGN
Atheros AR8132M 10/100Mb

LED Status Indicator

Capital Lock
Wireless on status indicator
Bluetooth on status indicator


1 x Microphone-in jack
1 x Headphone-out jack
3 x USB 2.0 ports
1 x RJ45 LAN Jack for LAN insert
1 x HDMI

Hot Keys
Function Keys:

Fn+F1 Suspend switch
Fn+F2 WLAN switch
Fn+F5 Brightness down
Fn+F6 Brightness up
Fn+F7 LCD on/off
Fn+F8 LCD/CRT switch display
Fn+F9 TouchPad Lock
Fn+F10 Volume on/mute
Fn+F11 Volume down
Fn+F12 Volume up
Fn+Del Scroll Lock on/off
Fn+Space Power 4Gear
Fn+C Splendid
Fn+V: Life Frame
Fn+↑: Stop
Fn+↓: Play/Pause
Fn+ ←Skip to Previous Track
Fn+ →Skip to Next Track


Built-in stereo speakers
Altec Lansing co-brand speakers
SRS Premium Sound


30.2mm size

Battery Pack & Life

4 cells: 2200 mAh
8 cells: 4400/5600 mAh

AC Adapter

Output: 19 V DC, 4.74 A, 40W
Input: 100~240 V AC, 50/60 Hz universal
3/ 2 pin compact power supply system

Dimension & Weight

32.2 x 23.3 x 1.48~2.46 cm (W x D x H)
1.50 kg (with 4 cell battery)


BIOS Booting / HDD User Password Protection and security lock
Kensington lock hole

Supplied Accessories

Optical Mouse

Multimedia Software

ASUSDVD 6-in-1

ASUS Utility

Asus Win flash for BIOS and Driver live Update
ASUS SmartLogon
ASUS Net 4 switch
Asus Live Update
Asus Multi-Frame
Asus NB Probe +
ASUS Wireless Console
Asus Data Security Management(ADSM)
Virtual Camera
ASUS Splendid
ASUS Express Gate
Asus Screen Saver
Fancy Start
AI Recovery

last update:
September 3rd, 2009, 10:38 GMT
developed by:
file size:
45.4 MB
C: \ Sound Card \ REALTEK
Windows Vista / Vista 64 bit


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