Optima ef6c 用户手册
BEFORE YOU START
11
USB Port
LAN
(RJ-45)
Port
(RJ-45)
Port
Modem (RJ-11) Port
External Monitor Port
Kensington Lock Port
BACK OVERVIEW
The following is an overview of the back of the notebook.
USB Port
The USB port allows you to connect Universal Serial Bus devices. It supports v2.0 of the USB
standard, which allows data exchange rates as high as 480 Mb/s.
standard, which allows data exchange rates as high as 480 Mb/s.
LAN (RJ-45) Port
The LAN port is designed to support a 10/100/1000 Base-Tx standard RJ-45 plug.
Modem (RJ-11) Port
The modem (RJ-11) port is used to attach a telephone line to the internal 56K modem.
External Monitor Port
The external monitor port allows you to connect an external monitor.
Kensington Lock Port
The Kensington lock slot allows you to secure your notebook to an immovable object through an
optional security cable
optional security cable