Chapter 8. IBM iSeries towers schematics 303
8.2 #8079 Optional Base Rack
The #8079 Optional Base 1.8 M I/O Rack is the 1.8 meter optional base I/O rack for the
Model 840.
Note
: The total number of disk bays is 2 x 45.
DISK SLOTS
DISK SLOTS
DISK SLOTS
DISK SLOTS
DISK SLOTS
DISK SLOTS
DISK SLOTS
D36 D37 D38 D39 D40
D31 D32 D33 D34 D35
OP Panel
D46 D47 D48 D49 D50
Rem Media
D41
DISK SLOTS
DISK SLOTS
Rem Media
D42
D21 D22 D23 D24 D25
D11 D12 D13 D14 D15
D01 D02 D03 D04 D05
D26 D27 D28 D29 D30
D16 D17 D18 D19 D20
D06 D07 D08 D09 D10
DISK SLOTS
DISK SLOTS
DISK SLOTS
DISK SLOTS
DISK SLOTS
DISK SLOTS
DISK SLOTS
D36 D37 D38 D39 D40
D31 D32 D33 D34 D35
OP Panel
D46 D47 D48 D49 D50
Rem Media
D41
DISK SLOTS
DISK SLOTS
Rem Media
D42
D21 D22 D23 D24 D25
D11 D12 D13 D14 D15
D01 D02 D03 D04 D05
D26 D27 D28 D29 D30
D16 D17 D18 D19 D20
D06 D07 D08 D09 D10
AC
Input
FAN
B01
FAN
B02
765 W
Power
Supply
A01
765 W
Power
Supply
A02
765 W
Power
Supply
A03
(unused)
T05
T01 T02 T03 T04
Batteries
5,6 IOP/IOA
3 IOA
4 IOA
HSL adapter
PCI Cards
1,2 IOP/Int. xSeries Svr.
3,4 IOA
5,6 IOP/IOA
7,8 IOA
7,8 IOA
1,2 IOP
5,6 IOP/IOA
3 IOA
4 IOA
1,2 IOP/Int. xSeries Svr.
7,8 IOA
Multi-
Adapter
Bridge
Boundary
Multi-
Adapter
Bridge
Boundary
C01
C02
C03
C04
C05
C06
C07
C09
C10
C11
C12
C13
C14
C15
Slots
Legend
Base Feature
Required Feature
Unavailable if
Integrated xSeries
Server is installed
Note 1:
If C05 has an
Integrated xSeries Server, slot
C06 is unavailable, and slot
C07 is available only as a
short slot.
Note 2:
If C11 has an
Integrated xSeries Server,
slot C12 is unavailable, and
slot C13 is available only as
a short slot.
AC
Input
FAN
B01
FAN
B02
765 W
Power
Supply
A01
765 W
Power
Supply
A02
(unused)
T05
T01 T02 T03 T04
Batteries
5,6 IOP/IOA
3 IOA
4 IOA
HSL adapter
PCI Cards
1,2 IOP/Int. xSeries Svr.
3,4 2-Line WAN w/Modem
5,6 DISK IOA
7,8 Console
7,8 IOA
1,2 IOP
5,6 IOP/IOA
3 IOA
4 IOA
1,2 IOP/Int. xSeries Svr.
7,8 IOA
Multi-
Adapter
Bridge
Boundary
Multi-
Adapter
Bridge
Boundary
C01
C02
C03
C04
C05
C06
C07
C09
C10
C11
C12
C13
C14
C15
Slots
Note 3:
The position of the
cards may change depending
on the console and other
features selected.
765 W
Power
Supply
A03
Multi-Adapter
Bridge Bus
Number
Multi-Adapter
Bridge Bus
Number
21
12
