Acer AOHAPPY2 Aspire One AOD257 and Happy 2 Netbook Service Guide - Page 48

Audio Interface Item Audio Controller Audio onboard or optional Mono or Stereo Resolution Compatibility Sampling rate Internal microphone Internal speaker/quantity Specification Realtek ALC271X On board Mono Support 16/24bit PCM HD audio Interface Sample rate up to 192Khz resolution VSR (Variable Sampling Rate) Yes Yes/(1.2W speakers x2) Wireless Module 802.11b/g/n Item Chipset Data throughput Protocol Interface Atheros HB95 11-54 Mbps, up to 300 Mbps for Draft-N b, g, n PCI-E Atheros HGB125 11-54 Mbps, up to 300 Mbps for Draft-N b, g, n PCI-E Specification BCM4313 Intel Crane Peak 11-54 Mbps, up to 300 Mbps for Draft-N 11-54 Mbps, up to 300 Mbps for Draft-N b, g, n b, g, n PCI-E PCI-E Intel Taylor Peak 11-54 Mbps, up to 300 Mbps for Draft-N a, g, n PCI-E Battery Item Vendor & Model name Battery Type Pack capacity Number of battery cell Package configuration Specification Sanyo AL10A, Sanyo AL10AW, Sanyo AL10B, Sanyo AL10BW Lithium-Ion 2200mAh, 4400mAh 3, 6 2P3S VRAM Item Chipset Memory size Interface Specification N/A (Shared memory only) N/A N/A 1-38 Hardware Specifications and Configurations