IBM Power Systems Series, Руководство пользователя

Страница: 21 / 244

verify that the CCIN is the same. If the CCIN is same, the adapter has the same function and can be used
in the same way.
Adapters must be placed in specific PCI Express (PCIe) slots to function correctly or optimally.
SAS RAID adapters and controllers used for internal storage features in the 9040-MR9 system
Find information about PCIe3 SAS RAID adapters and controllers that are installed and supported for
internal storage features in the system.
The following table provides information about the SAS RAID cards that are supported for internal storage
features in a 9040-MR9 system.
Table 7. SAS RAID controllers supported for the 9040-MR9 system
Feature Code
Description Function
EJ0K PCIe3 SAS RAID quad port 6 Gb
x8, low-profile capable adapter
(FC EJ0K; CCIN 57B4); Adapter
FRU number: 02DE906
• FC EJ0K adapter is used in the base function
disk drive backplane configuration (EJBB) that
supports 8x SFF (2.5") bays. The SAS controller
provides RAID 0, 5, 6, and 10 support for disk
arrays. It also supports one SAS AZ cable for
internal SAS connection with two external mini
SAS HD connectors. This adapter must be
installed in slot C12.
• Two FC EJ0K adapters are used in the split
DASD disk drive backplane configuration (EJSB)
that supports 8x SFF (2.5") bays. Each EJ0K
adapter controls four disk drive bays. The SAS
controllers provide RAID 0, 5, 6, and 10 support
for disk arrays. It also supports one SAS AZ
cable for internal SAS connection with two
external mini SAS HD connectors. These
adapters must be installed in C09 and C12 slots.
EJ14 PCIe3 12 GB Cache RAID PLUS
SAS adapter quad-port 6 Gb x8
(FC EJ14; CCIN 57B1); Adapter
part number 02DE340
Two FC EJ14 adapters are used with the
expanded function disk drive backplane
configuration (EJ0C) that supports 8x SFF (2.5")
bays. The SAS controllers provide RAID 0, 5, 6,
10, 5T2, 6T2, and 10T2 support for disk arrays.
JBOD is not supported under dual adapter
configurations. It also supports one SAS AZ4
cable for internal SAS connection with four
external mini SAS HD connectors and two AA
cables for adapter-to-adapter communication.
These adapters must be installed in C09 and C12
slots.
Managing PCIe adapters 7