Toshiba Satellite L670D Maintenance Manual page 21

1 Hardware Overview
 LAN (BTO)
The computer has built-in support for 10M/100M Ethernet LAN (10/100 megabits per
second, 10/100BASE-T). It employs a Realtek RTL8105E for 10M/100Mbit LAN. It is pre-
installed as a standard device in some markets.
 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):
 Atheros 802.11 b/g (HB95 1x1n)
 Realtek 802.11 b/g/n (8191SE)
 Internal Modem (BTO)
Some models are equipped with an integrated modem. The integrated modem provides
capability for data and fax communications that support the V.90 (V.92) standards and
includes a modem jack for connection to the telephone line. Please note that both the V.90
and V.92 standards are only supported in the USA, Canada, United Kingdom, France,
Germany and Australia - only the V.90 standard is supported in other regions. You should
also be aware that the speed of data and fax transfer will depend on the analog telephone
line conditions. The integrated model is only installed as a standard device in some markets.
This internal modem comes with MDC 1.5 solution (Azalia interface).
 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 (BCM2070 Flash SLIM with Antenna), ie – Toshiba stack
support.
[CONFIDENTIAL]Satellite L670D/L675D/Pro L670D Maintenance Manual
1.1 Features