1.1 Features 1 Hardware Overview
NB250/NB255 Maintenance Manual 1-7
Audio Controller
Realtek Azalia ALC272
One Audio-in port: Mic-in/Line-in
One Audio-out port: Headphone-out/Line-out
Internal Microphone (MIC with echo cancellation)
Volume control: Digital control, Hot keys (Fn+3, Fn+4)
Microsoft inbox audio driver support
Wireless LAN Controller
Atheros 802.11 bg (HB95 1x1)
WPS supported