If
the
SAS
hard
disk
drive
that
is
installed
in
SAS
connector
1
is
part
of
a
RAID
array,
delete
the
SAS
RAID
array
before
removing
the
drive.
When
you
delete
the
RAID
array,
the
array
configuration
information
is
removed,
but
no
data
is
deleted.
To
install
a
standard-form-factor
expansion
card,
complete
the
following
steps:
1.
Read
the
safety
information
beginning
on
page
and
2.
Shut
down
the
operating
system,
turn
off
the
blade
server,
and
remove
the
blade
server
from
the
BladeCenter
unit.
See
for
instructions.
3.
Carefully
lay
the
blade
server
on
a
flat,
non-conductive
surface.
4.
Open
the
cover
(see
for
instructions).
5.
If
a
drive
is
connected
to
SAS
connector
1,
remove
the
drive
and
tray
(see
for
instructions),
and
save
the
screws
that
secure
the
tray
to
the
system
board.
Store
the
screws
in
a
safe
place.
6.
Install
the
expansion
card.
The
following
illustration
shows
how
to
install
the
expansion
card.
Expansion
card
Expansion
card tray
Hard disk
drive tray
PRESS HERE
WHEN
INST
ALLING CARD
a.
Install
the
expansion
card
tray
where
you
removed
the
SAS
drive
tray
with
the
label
of
the
card
tray
positioned
towards
the
expansion
slot.
Secure
the
tray
to
the
system
board
with
the
screws
from
the
option
kit
or
from
the
removed
drive
tray.
b.
Orient
the
expansion
card
and
slide
the
notch
in
the
narrow
end
of
the
card
into
the
raised
hook
on
the
card
tray;
then,
gently
pivot
the
wide
end
of
the
card
into
the
expansion
card
connectors.
Note:
For
device
driver
and
configuration
information
needed
to
complete
the
installation
of
the
expansion
card,
see
the
documentation
that
comes
with
the
expansion
card.
7.
If
you
have
other
options
to
install
or
remove,
do
so
now;
otherwise,
go
to
Chapter
3.
Installing
options
33
Содержание BladeCenter HS20
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