v
If
you
have
only
one
IDE
device
on
a
cable,
it
must
be
set
as
a
master
device.
v
If
two
IDE
devices
are
used
on
a
single
cable,
one
must
be
designated
as
the
master
device
and
the
other
as
the
subordinate
device;
otherwise,
the
server
might
not
recognize
some
of
the
IDE
devices.
The
master
and
subordinate
designation
is
determined
by
switch
or
jumper
settings
on
each
IDE
device.
v
When
you
route
a
cable,
make
sure
that
it
does
not
block
the
airflow
to
the
rear
of
the
drives
or
over
the
microprocessor
or
DIMMs.
The
following
cables
are
provided:
v
IDE:
The
wider
IDE
signal
cable
has
three
connectors.
One
of
these
connectors
is
attached
to
the
drive,
one
is
a
spare,
and
the
third
is
attached
to
the
IDE
connector
on
the
system
board.
The
spare
connector
can
be
used
to
connect
an
additional
IDE
optical
drive
or
tape
drive
to
the
server.
The
CD
or
DVD
drive
is
attached
to
an
ATA
100
signal
cable.
The
blue
connector
is
attached
to
the
system
board.
The
connector
on
the
other
end
is
attached
to
the
master
IDE
device.
The
middle
connector
attaches
to
an
optional
optical
device
or
tape
drive.
v
Simple-swap
SATA:
The
combination
signal/power
cable
connects
to
the
system
board
and
simple-swap
SATA
backplate
to
provide
signal
and
power
to
the
simple-swap
SATA
drives.
Simple-swap
SATA
models
come
with
the
combination
signal/power
cable
connected
to
the
system
board
and
the
simple-swap
SATA
backplate.
Notes:
1.
You
can
install
the
optional
ServeRAID-8k
Controller
in
the
simple-swap
SATA
models
to
get
RAID
level-5
support.
If
you
install
the
ServeRAID-8k
Controller,
you
will
need
to
switch
the
hard
disk
drive
signal
cable
to
a
different
connector
on
the
system
board
and
connect
a
RAID
level-5
Enabler
plug
to
the
system
board.
See
“Installing
the
ServeRAID-8k
adapter”
on
page
57
for
information
on
how
to
install
and
cable
ServeRAID-8k
Controller
in
simple-swap
SATA
models
for
RAID
level-5
support.
2.
When
you
install
the
optional
ServeRAID-8k
Controller
in
the
simple-swap
SATA
models
for
RAID
support,
make
sure
that
you
remove
the
dust
shield
(if
one
is
present)
from
the
signal
connector
on
the
system
board
before
installing
the
signal
cable.
Carefully
grasp
the
dust
shield
and
pull
it
out
of
the
signal
connector.
v
You
can
order
an
optional
IBM
ServeRAID-MR10is
VAULT
SAS/SATA
Controller
that
supports
RAID
levels
0,
1,
5,
6,
10,
50,
and
60.
You
can
install
the
ServeRAID-MR10is
SAS/SATA
controller
only
in
server
models
with
eight
3.5
inch
hot-swap
hard
disk
drives
installed.
For
instructions
on
how
to
install
the
ServeRAID-MR10is
SAS/SATA
controller,
see
“Installing
the
optional
IBM
ServeRAID-MR10is
VAULT
SAS/SATA
Controller”
on
page
60
for
instructions
on
how
to
install
this
adapter.
Note:
Note:
The
onboard
RAID
controller
will
be
disabled
by
BIOS
when
the
ServeRAID-MR10is
SAS/SATA
controller
is
installed
in
the
server.
v
Hot-swap
SAS
or
hot-swap
SATA:
Hot-swap
SAS
and
hot-swap
SATA
models
come
with
a
single
signal
cable
and
a
single
power
cable
that
connects
to
the
system
board
and
the
hot-swap
SAS/SATA
backplane
to
provide
signal
and
power
to
the
SAS
or
SATA
drives.
If
you
order
the
4-drive
backplane
option
kit
to
upgrade
to
eight
drives,
the
option
kit
comes
with
an
additional
signal
cable
and
power
cable.
Hot-swap
SAS
and
hot-swap
SATA
models
come
with
the
signal
cable
and
power
cable
connected
to
the
system
board
and
the
hot-swap
SAS/SATA
backplane.
Chapter
2.
Installing
options
45
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