N
ote:
The
cable
is
assymetric
!
You
must
plug
the
connector
with
two
clamps
into
the
BladeCenter
QS20
and
the
connector
with
only
one
clamp
into
the
adaptor
card
(
with
the
clamp
facing
you
)
,
see
1
6.
Fan
out
the
cables
and
carefully
bend
them
sidewards.
1
7.
Connect
the
second
connector
of
the
PCI-
E
xpress
cable
to
the
InfiniBand
card
adaptor.
If
you
have
installed
the
lower
(
second
)
InfiniBand
option,
be
careful
not
to
damage
the
second
card
when
you
install
the
connector
to
the
upper
card.
18
.
O
ptional:
repeat
the
above
steps
for
the
second
InfiniBand
option.
N
ote:
When
you
install
the
lower
(
second
)
InfiniBand
option,
make
sure
that
the
PCI-
E
xpress
cable
is
not
blocking
the
top
cover.
19
.
Peel
the
back
of
the
8
.7
5
inch
gasket
to
expose
the
adhesive.
Apply
the
gasket
to
the
QS20
cover
as
shown
in
the
figure
below.
The
gasket
is
applied
on
the
inside
of
the
cover
so
that
it
rests
on
the
edge
of
the
front
be
z
el.
Figure
17.
PCI
Express
connector
installation
(if
you
have
installed
the
second
InfiniBand
option)
Chapter
5
.
Installing
and
removing
replaceable
units
35
Summary of Contents for BladeCenter QS20
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