Installing an additional microprocessor, Installing, Additional – Lenovo ThinkServer TD100x User Manual
Page 47: Microprocessor
User
Guide
for
the
location
of
system-board
connectors.)
Review
the
following
information
before
connecting
power
and
signal
cables
to
internal
drives:
v
The
drives
that
are
preinstalled
in
the
server
come
with
power
and
signal
cables
attached.
If
you
replace
any
drives,
remember
which
cable
is
attached
to
which
drive.
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
(TD100
models
only):
The
combination
signal/power
cable
connects
to
the
system
board
and
simple-swap
backplate
to
provide
signal
and
power
to
the
simple-swap
SATA
drives.
Simple-swap
SATA
models
come
with
one
of
the
combination
signal/power
cable
connected
to
the
system
board
and
the
simple-swap
SATA
backplate.
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.
Note:
When
you
install
the
optional
4-drive
backplane
option
kit
to
upgrade
to
eight
drives,
make
sure
that
you
remove
the
dust
shield
(if
one
is
present)
from
the
hot-swap
SAS/SATA
signal
connector
on
the
system
board.
Carefully
grasp
the
dust
shield
and
pull
it
out
of
the
signal
connector.
For
more
information
about
the
requirements
for
SAS
cable
and
connecting
SAS
devices,
see
the
documentation
that
comes
with
these
devices.
For
a
list
of
supported
options
for
the
server,
see
Installing
an
additional
microprocessor
The
following
notes
describe
the
type
of
microprocessor
that
the
server
supports
and
other
information
that
you
must
consider
when
you
install
a
microprocessor:
v
For
a
list
of
optional
devices
for
the
server,
see
Chapter
2.
Installing
options
31