Acer 4020 manual Pcmcia Port Specification, Keyboard Specification

Item		Specification
Audio Controller	AC’ 97 Codec
Audio onboard or optional	Built-in
Mono or Stereo	Stereo
Resolution	20 bit stereo Digital to analog converter
	18 bit stereo Analog to Ditial converter
Compatibility	Microsoft PC99/2100, AC97 2.3 & WHQL/WLP2.0
Mixed sound source	CD
Sampling rate	48 KHz
Internal microphone	Yes
Internal speaker / Quantity	Yes / 2
PCMCIA Port
Item		Specification
PCMCIA controller	PCI7411
Supports card type	Type II
Number of slots	One type-II
Access location	Right Side
Supports ZV (Zoomed Video) port	No
Supports 32 bit CardBus	Yes
Keyboard
Item		Specification
Keyboard controller		KBC 97551
Keyboard vendor & model name		Standard keyboard w launch button embeded
Total number of keypads		88-89 keys Acer Fine TouchTM
		keyboard
		with 5-degree curve
Touchpad with 4-way integrated scroll button		Yes
12 function keys		four cursor keys
		two Windows keys
		Hotkey controls
		embedded numberic keypad
		international language suppor
Four easy-launch buttons		Internet browser
		email with LED
		Empowering key
		one user-programmable button
Two front access LED buttons		WLAN LED button
		Bluetooth LED button

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