About the Wireless LAN Standards
The Wireless Local Area Network (WLAN) allows your VAIO computer to connect to a network through a wireless connection.
The WLAN uses the following IEEE 802.11a/b/g/n standard, which specifies the type of technology used.
Refer to the specifications to find out about the configuration of the computer.
IEEE 802.11a (Frequency band: 5 GHz)
Exclusive to models compliant with the IEEE 802.11a/b/g/n standard.
IEEE 802.11b/g (Frequency band: 2.4 GHz)
The IEEE 802.11g standard provides higher-speed communications than the IEEE 802.11b.
IEEE 802.11n (Frequency band: 2.4 GHz/5 GHz)
For models compliant with the IEEE 802.11b/g/n standard, only 2.4 GHz band can be used.