Toshiba Satellite Maintenance Manual page 20

1 Hardware Overview
Wireless LAN (BTO)
Some computers in this series are equipped with a Wireless LAN (WLAN) card. This
WLAN module may come with the following types (depending on the model):
Realtek 802.11 b/g/n RTL8191SE (1x2)
Atheros 802.11 b/g HB95 (1x1)
Broadcom 802.11 bgn/bg BCM4313 (WLAN/BT) w/Bluetooth V3.0+HS
Bluetooth (BTO)
Some computers in this series offer Bluetooth wireless communication functionality which
eliminates the need for cables between electronic devices such as computers and printers.
When implemented, Bluetooth provides wireless communication in a small space. This
module is Version 2.1 + EDR (BC04 ROM with Antenna), ie – Toshiba stack support.
Satellite/Satellite PRO T230D Maintenance Manual 1-4