Acer 4253G Audio Interface Specification, Wireless Module 802.11b/g/n Specification, Pci-E, Vram

Audio Interface

Item			Specification
Audio Controller		Conexant 20584
Audio onboard or optional		On board
Mono or Stereo		Mono
Resolution		Support 16/24bit PCM
Compatibility		HD audio Interface
Sampling rate		Sample rate up to 192Khz resolution VSR (Variable Sampling
		Rate)
Internal microphone		Yes
Internal speaker/quantity		Yes/(1W speakers x1)
Wireless Module 802.11b/g/n
Item		Specification
Chipset	Atheros HB97			BCM943225HM
Data throughput	11-54 Mbps, up to 300 Mbps for Draft-N			11-54 Mbps, up to 300 Mbps for Draft-N
Protocol	b, g, n			b, g, n
Interface	PCI-E			PCI-E
Battery
Item			Specification
Vendor & Model name		Panasonic AS10D51, Samsung AS2010D, Sanyo 3UR18650,
		Simplo AS2010D, Sony AS10D41
Battery Type		Lithium-Ion
Pack capacity		4400mAh
Number of battery cell		6
Package configuration		2P3S
VRAM
Item			Specification
Chipset		Hynix / Samsung
Memory size		1G to 2G
Interface		Standard define

Hardware Specifications and Configurations 1-39