A-8
SPARC Enterprise M8000/M9000 Servers Service Manual • October 2012
Memory module (DIMM)
16 or 32
1 rank: DIMM-1GB, DIMM-2GB, DIMM-4GB
2 rank: DIMM-2GB, DIMM-4GB, DIMM-8GB
In case of DIMM-2GB, the maximum is 1024 GB/system.
IOU
2 to 16
1 to 8 per cabinet
PCI cassette (card feeding adaptor)
8
At maximum, 128 cassettes per system
Slot#0, 2, 4, 6: PCI-EX short cards or IOU onboard device
cards
Slot#1, 3, 5, 7: PCI-EX short cards or link cards
HDD
0 to 4
HDD#0, 1: Slot#0 must have an IOU onboard device card.
HDD#2, 3: Slot#4 must have an IOU onboard device card.
XBU
16
8 per cabinet
XSCFU
2 per cabinet
Duplicated
configuration
with base cabinet having only the relaying function
CLKU
2 per cabinet
Duplicated
configuration
FAN unit
*
32
N+1 fans redundant
configuration
16 in base cabinet, 16 in expansion cabinet
Power supply unit
30
N+1 redundant
configuration
15 in base cabinet, 15 in expansion cabinet
AC section
2
In case of single-phase
power feed
1 in base cabinet, 1 in expansion cabinet
Operator panel
1
Mounted only on Base
Cabinet
CD-RW/DVD-RW drive unit
2
TABLE A-3
System Configuration for M9000 with Expansion Cabinet
(Continued)
Unit
Number
Comments
Summary of Contents for SPARC Enterprise M8000
Page 4: ......
Page 15: ...Contents xv Index Index 1 ...
Page 16: ...xvi SPARC Enterprise M8000 M9000 Servers Service Manual October 2012 ...
Page 22: ......
Page 27: ...Chapter 1 Safety and Tools 1 5 M9000 Server Front View ...
Page 29: ...Chapter 1 Safety and Tools 1 7 Power Supply Unit PSU ...
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Page 148: ......
Page 154: ...5 6 SPARC Enterprise M8000 M9000 Servers Service Manual October 2012 ...
Page 205: ...Chapter 7 I O Unit IOU Replacement 7 13 FIGURE 7 8 Removing the IOU Front of M9000 1 1 2 3 ...
Page 227: ...Chapter 8 FAN Unit Replacement 8 11 FIGURE 8 9 Removing the FAN Unit Rear of M8000 1 2 ...
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Page 409: ...Chapter 20 Backplane Replacement 20 29 FIGURE 20 16 Removing the FANBP Rear of the M8000 ...
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Page 439: ...Chapter 23 Switch Backplane Replacement 23 7 FIGURE 23 4 Removing the SWBP Rear of the M8000 ...
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