Figure 1-12 Mass Storage Block Diagram - HP Integrity rx8620 User's & Service Manual

Mass Storage (Disk) Backplane
Internal mass storage connections to disks are routed on the mass storage backplane, having connectors and
termination logic. All hard disks are hot-plug while removable media disks are not hot-plug. The HP Integrity
rx8620 Server accommodates two internal, removable media devices. Therefore, power connectors for a
removable media device are required on the mass storage backplane. For more information, refer to
Figure 1-12.
Figure 1-12 Mass Storage Block Diagram
J11
SCSI_1-1
SCSI
J12
SCSI_1-2
SCSI
V12P0_1
V5P0_1
J15
PWR
2
I C_FRU
2
I C_MON_1
Chapter 1
SCSI
TERM
J13
HARD
SCA
0-1
DRIVE 1-1
12V PWR
MGR
5V PWR
MGR
SCSI
TERM
J14
HARD
SCA
0-2
DRIVE 1-2
12V PWR
MGR
5V PWR
MGR
J16
DVD-1
DVD
POWER
PWR
FRU
I/O
EXPANDER
Detailed HP Integrity rx8620 Server Description
J21
SCSI_2-1
SCSI
J22
SCSI_2
SCSI_2-2
SCSI
12 VDC_2
5 VDC_2
J25
PWR
2
I C_MON_2
EXPANDER
SCSI
TERM
J23
HARD
SCA
1-1
DRIVE 2-1
12V PWR
MGR
5V PWR
MGR
SCSI
TERM
J24
HARD
SCA
1-2
DRIVE 2-2
12V PWR
MGR
5V PWR
MGR
J26
DVD-2
DVD
POWER
PWR
I/O
Introduction
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