3.
Locate
the
extra
four-wire
power
connector
and
connect
it
to
the
drive.
Connecting
a
serial
ATA
hard
disk
drive
A
serial
hard
disk
drive
can
be
connected
to
any
available
SATA
IDE
connector.
1.
Locate
the
signal
cable
that
comes
with
the
new
drive.
2.
Locate
an
available
SATA
IDE
connector
on
the
system
board.
See
“Identifying
parts
on
the
system
board”
on
page
11.
3.
Connect
one
end
of
the
signal
cable
to
the
drive
and
the
other
to
an
available
SATA
IDE
connector
on
the
system
board.
4.
Locate
one
of
the
extra
five-wire
power
connectors
and
connect
it
to
the
drive.
What
to
do
next
v
To
work
with
another
option,
go
to
the
appropriate
section.
v
To
complete
the
installation,
go
to
“Replacing
the
cover
and
connecting
the
cables”
on
page
25.
Installing
security
features
To
help
prevent
hardware
theft
and
unauthorized
access
to
your
computer,
several
security
lock
options
are
available.
The
following
sections
will
help
you
identify
and
install
the
various
types
of
locks
that
might
be
available
for
your
computer.
In
addition
to
physical
locks,
unauthorized
use
of
your
computer
can
be
prevented
by
a
software
lock
that
locks
the
keyboard
until
a
correct
password
is
typed
in.
Make
sure
that
any
security
cables
you
install
do
not
interfere
with
other
computer
cables.
Security
locks
The
following
illustration
shows
the
locations
of
the
security
locks
on
the
rear
of
the
computer.
Chapter
1.
Installing
options
21
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