IBM xSeries 345, Installation Manual, Page: 16 / 71

Major components of your server
The orange color on components and labels in your server identifies hot-swap or
hot-plug components. You can install or remove hot-swap and hot-plug components
while the system is running, provided that your system is configured to support this
function. For complete details about installing or removing a hot-swap or hot-plug
component, see the detailed information in the next chapter.
The blue color on components and labels indicates touch points where a
component can be gripped, a latch moved, and so on.
The following illustration shows the major components in the server.
Note: The illustrations in this document might differ slightly from your hardware.
Hot-swap fan
Air baffle
Microprocessor
Microprocessor
air baffle
PCI riser card
assembly
Memory module
System board
VRM
Filler panel for
drive bay
Hot-swap
power supply
Heat sink
Power supply
blank (some models)
CP
U
CPU
VR
M
VRM
ME
MO
RY
MEMOR
Y
DA
SD
DASD
NM
I
NMI
SP SP
FA
N
FA
N
PO
W
ER
SU
PP
LIE
S
PO
WER SUPPLIES
PC
I
BU
S
PCI BU
S
2
A
B
C
1
NO
N RE
DU
ND
AN
T
NON
REDUND
ANT
CP
U/V
RM
MIS
MA
TC
H
CPU/VRM
MISMA
TCH
OV
ER SP
EC
OVER SPEC
TE
MP
TEMP
RE
MIN
D
REMIND
Lig
ht P
ath
Dia
gno
stic
s™
Light P
ath
Dia
gnostics
™
Shuttle
4
IBM xSeries 345 Type 8670: Installation Guide