IBM 750 Server User Manual


 
IBM United States Hardware Announcement
110-009
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40
16 GB 1066 MHz 4527 0 16
(2 x 8 GB RDIMMs)
32 GB 1066 MHz 4528 0 16
(2 x 16 GB RDIMMs)
Drawer/Tower attachment:
7314-G30 (#5796) PCIX Expansion Drawer
Maximum of four drawers per GX adapter (#5609, #5616, or follow-ons) or per
12X loop
Maximum of two 12X loops per server (maximum of one loop per server with
one processor card installed in the system)
Maximum of eight drawers per Power 750 system
7031-D24/T24 (#5786/#5787) EXP4 SCSI DASD Drawer/Tower
EXP24 drawers/towers are attached to a PCI-X SCSI adapter via one or more
SCSI cables.
The system maximum is 24.
Feature number 5886 EXP12S SAS DASD Expansion Drawer
Feature number 8340 supports one feature number 5886 drawer directly off the
system unit's SAS port.
EXP12S drawers are attached to a PCI-X or PCIe SAS adapter via SAS cables.
The system maximum is 48.
Feature number 5802 12X I/O Drawer PCIe SFF Disk and feature number 5877
12X I/O Drawer PCIe No Disks
A maximum of two per 12X loop is allowed.
A maximum of four is supported on the Power 750.
No mixing of features 5802 and 5877 is allowed with other drawers on the same
loop.
Note: A configuration with two or three feature 5802 or 5877 drawers will not be
available until April 30, 2010.
The following list shows I/O drawers that are supported or available on the 8233
machine type and the correct interface to use for each of the drawers.
Order
Feature Description Status Interface
5786 EXP24 SCSI Disk Drawer Supported SCSI
5787 EXP24 SCSI Disk Tower Supported SCSI
5796 PCI-X DDR 12X Exp Drawer Available 12X
5802 PCIe 12X I/O Drawer (W/Disk Bays) Available 12X
5877 PCIe 12X I/O Drawer (No Disk Bays) Available 12X
5886 Exp 12S SAS Disk Drawer Available SAS
7031-D24/T24 EXP24 SCSI Disk Drawer/Tower Supported SCSI
7214-1U2 Tape and DVD Enclosure Available SCSI/SAS
7314-G30 PCI-X DDR 12X I/O Drawer Supported 12X
Maximum number of attached I/O drawers per system:
Power 750
Feature (32-core)
O/S AIXLinuxIBM i
5786 24 24 24
5787 24 24 24
5796 8 8 8
5802 4 4 4
5877 4 4 4
5886 48 48 48