Right-side components
Item Component Function
(1)
Smart card reader Supports optional smart cards and Java™ Cards.
(2)
MultiBay II device Supports an optical disc. The type of optical drive varies by model.
(3)
USB port Connects USB 1.1- and 2.0-compliant devices to the computer
using a standard USB cable, or connects an optional External
MultiBay II to the computer. The MultiBay II must also be connected
to an external power source.
(4)
RJ-45 (network) jack Connects an optional network cable.
(5)
RJ-11 (modem) jack Connects the modem cable.
14 Chapter 2 External component identification