Towers 213
Towers
#5156 Redundant Power and Cooling
#5156 adds an additional 575-watt power supply for redundancy and an additional cooling fan
to the #5075 PCI Expansion Tower, which attaches to Models 270 and 820.
Marketing configurators default, on a Model 820, a #5156 for any added #5075 when the
system unit contains a #5155. If a #5155 is ordered as an MES, to an existing Model 820,
default one #5156 for each #5075 present or ordered. The #5156s are not mandatory and
can be removed from an order.
#5075 PCI Expansion Tower
Right
Back
575W
Power Supply
#5156
PO2
Fan
B01
Fan
#5156
B02
OP Panel
Front
Fan
B01
OP Panel
Fan
#5156
B02
Disk Unit
Cage
DB1
575W
Power Supply
PO1
575W
Power Supply
PO1
575W
Power Supply
#5156
PO2
DISK SLOTS
D06
D05
D04
D03
D02
D01
1 Embedded IOP
5,6 IOP/IOA
3,4 IOA/IOA/Int. Netfinity Svr.
2DISKIOA
PCI Cards
7,8 IOP/IOA
7,8 IOA
Short
5,6 IOP/IOA
3,4 IOP/IOA
1,2 IOP/IOA/Int. Netfinity Svr.
Multi-
Adapter
Bridge
Boundary
#
Multi-Adapter Bridge
Bus Number
C04
C02
C03
C05
C06
C07
EMBED
C01
Slots
PCI
PCI
PCI
DISK IOA
PCI
PCI Short
PCI
PCI
PCI
Multi-
Adapter
Bridge
Boundary
C08
Note 1
Note 2
Legend
Base Feature
Required Feature
Unavailable if
Integrated Netfinity
Server is installed
Note 1: If C05 has an Integrated Netfinity Server,
slot C06 is unavailable, and slot C07 is available
only as a short slot.
Note 2: If C02 has an Integrated Netfinity Server,
slot C03 is not available and slot C04 is available
only as a short slot.