Installing
an
adapter
The
following
notes
describe
the
types
of
adapters
that
the
computer
supports
and
other
information
that
you
might
consider
when
installing
an
adapter.
See
“System
board
option
connectors”
on
page
32
for
an
illustration
of
the
adapter
slot
locations.
v
Read
the
documentation
that
comes
with
the
operating
system.
v
Locate
the
documentation
that
comes
with
the
adapter
and
follow
those
instructions
in
addition
to
the
instructions
in
this
chapter.
If
you
have
to
change
the
switch
or
jumper
settings
on
the
adapter,
follow
the
instructions
that
come
with
the
adapter.
v
The
computer
comes
with
the
following
adapter
connectors,
or
slots
:
Important:
The
slot
designation
information
describes
the
adapter
that
is
supported
in
that
slot
and
the
bandwidth
for
that
slot.
For
example,
the
x8
(x4)
designation
for
slot
2
identifies
an
x8
slot
that
is
designed
to
support
x4
adapters
and
x8
adapters
that
can
downshift
to
operate
at
the
x4
bandwidth.
If
you
install
an
x8
adapter
in
slot
2
that
can
downshift
to
the
x4
bandwidth,
it
will
run
at
the
x4
bandwidth.
The
x8
connector
is
used
for
x4
and
x8
adapters.
–
Slot
1,
PCI
Express
x16
(x16)
–
Slot
2,
PCI
Express
x8
(x4)
Note:
If
you
install
a
double-wide
adapter
in
slot
1,
it
will
overlap
slot
2.
Therefore,
you
will
have
one
less
PCI
slot
available
in
which
you
can
install
an
adapter.
To
work
around
this,
you
can
set
jumper
10
on
the
system
board
to
positions
2
and
3,
and
jumper
11
on
the
system
board
to
positions
1
and
2
to
reroute
the
signals
of
slot
2
down
to
slot
3.
This
converts
slot
3
to
a
PCI
Express
x8
slot.
For
the
locations
of
jumpers
10
and
11
on
the
system
board,
see
the
Problem
Determination
and
Service
Guide
.
Slot
2
Slot
3
Jumper
(J10)
position
Jumper
(J11)
position
PCI
Express
x4
electrical
PCI
Express
x4
electrical
1
and
2
(default)
2
and
3
(default)
Not
available
PCI
Express
x8
electrical
2
and
3
1
and
2
–
Slot
3,
PCI
Express
x16
(x4)
–
Slot
4,
PCI-X,
64-bit,
133
MHz
–
Slot
5,
PCI-X,
64-bit,
133
MHz
–
Slot
6,
PCI,
32-bit,
33
MHz
v
The
computer
comes
with
the
video
(graphics)
adapter
installed
in
PCI
Express
slot
1.
You
can
install
up
to
five
additional
optional
adapters
in
the
computer.
v
You
can
install
full-length
adapters
in
PCI
Express
slots
1,
2,
and
3.
v
You
can
install
full-length
64-bit
or
32-bit
PCI-X
adapters,
or
32-bit
3.3
V
PCI
adapters
in
slots
4
and
5.
v
You
can
install
a
full-length
32-bit,
5
V
PCI
adapter
in
slot
6.
v
To
assign
system
resources,
the
computer
scans
the
adapters
in
the
following
sequence:
–
Slot
1,
PCI
Express
x16
(x16)
–
Slot
2,
PCI
Express
x8
(x4)
–
Slot
3,
PCI
Express
x16
(x4)
Chapter
4.
Installing
options
39
Summary of Contents for 9228 - IntelliStation Z - Pro
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