IBM 72335LU User Guide - Page 46

Installing, internal, removable, flash, drive, Memory, module - m2 server compatibility

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Installing an internal removable flash drive The server supports one internal removable flash drive that is installed in a USB connector on the I/O board. You do not have to turn off the server to install an internal removable flash drive. To install an internal removable flash drive, complete the following steps. Locking collar 1. Read the safety information that begins on page v and "Installation guidelines" on page 26. 2. Remove the server cover (see "Removing the cover and bezel" on page 28). 3. Insert the drive into the connector. 4. Pull up on the locking collar to lock the drive in place. Note: To remove an internal removable flash drive, push down on the connector to unlock the drive before you remove the drive. If you have other devices to install or remove, do so now. Otherwise, go to "Completing the installation" on page 50. Memory module The following notes describe the types of dual inline memory modules (DIMMs) that the server supports and other information that you must consider when you install DIMMs: v The server supports 1.8 V, 240-pin, PC2-5300 double data-rate (DDR) II, registered synchronous dynamic random-access memory (SDRAM) with error correcting code (ECC) DIMMs. These DIMMs must be compatible with the latest PC2-5300 SDRAM Registered DIMM specifications. For a list of the supported optional devices for the server, see http://www.ibm.com/servers/eserver/ serverproven/compat/us/. v The server supports up to four memory cards. Each memory card holds up to eight DIMMs. 34 IBM System x3850 M2 and System x3950 M2 Type 7141: User's Guide

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Installing
an
internal
removable
flash
drive
The
server
supports
one
internal
removable
flash
drive
that
is
installed
in
a
USB
connector
on
the
I/O
board.
You
do
not
have
to
turn
off
the
server
to
install
an
internal
removable
flash
drive.
To
install
an
internal
removable
flash
drive,
complete
the
following
steps.
Locking collar
1.
Read
the
safety
information
that
begins
on
page
v
and
“Installation
guidelines”
on
page
26.
2.
Remove
the
server
cover
(see
“Removing
the
cover
and
bezel”
on
page
28).
3.
Insert
the
drive
into
the
connector.
4.
Pull
up
on
the
locking
collar
to
lock
the
drive
in
place.
Note:
To
remove
an
internal
removable
flash
drive,
push
down
on
the
connector
to
unlock
the
drive
before
you
remove
the
drive.
If
you
have
other
devices
to
install
or
remove,
do
so
now.
Otherwise,
go
to
“Completing
the
installation”
on
page
50.
Memory
module
The
following
notes
describe
the
types
of
dual
inline
memory
modules
(DIMMs)
that
the
server
supports
and
other
information
that
you
must
consider
when
you
install
DIMMs:
v
The
server
supports
1.8
V,
240-pin,
PC2-5300
double
data-rate
(DDR)
II,
registered
synchronous
dynamic
random-access
memory
(SDRAM)
with
error
correcting
code
(ECC)
DIMMs.
These
DIMMs
must
be
compatible
with
the
latest
PC2-5300
SDRAM
Registered
DIMM
specifications.
For
a
list
of
the
supported
optional
devices
for
the
server,
see
serverproven/compat/us/.
v
The
server
supports
up
to
four
memory
cards.
Each
memory
card
holds
up
to
eight
DIMMs.
34
IBM
System
x3850
M2
and
System
x3950
M2
Type
7141:
User’s
Guide