IBM 750 manual Scsi

Models: 750

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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

IBM United States Hardware Announcement 110-009

IBM is a registered trademark of International Business Machines Corporation

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IBM 750 manual Scsi