Sas Raid Internal Adapters And Controllers For The 9009-41A, 9009-42A, Or 9223-42H System - IBM 74Y4064 Handbook
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SAS RAID internal adapters and controllers for the 9009-41A, 9009-42A, or
9223-42H system
Find information about the PCIe3 SAS RAID internal adapters and controllers that are installed and
supported in the system.
Table 6 provides information about the SAS RAID cards that are supported for an 9009-41A, 9009-42A, or
9223-42H system.
Table 6. SAS RAID Controllers supported for an 9009-41A, 9009-42A, or 9223-42H
Feature Code
Description
EJ1C
Single - PCIe3 x8 SAS RAID Internal
Adapter 6 Gb (FC EJ1C; CCIN 57D7);
Adapter FRU number: 01LK399
EJ1E
Split Disk - PCIe3 x8 SAS RAID
Internal Adapter 6 Gb (FC EJ1E;
CCIN 57D7); Adapter FRU number:
01LK399
EJ1D
18 SFF - PCIe3 x8 cache SAS RAID
internal adapter 6 Gb (FC EJ1D;
CCIN 57D8); Adapter FRU number:
01JC773
EJ1M
12 SFF with RDX - PCIe3 x8 cache
SAS RAID internal adapter 6 Gb (FC
EJ1M; CCIN 57D8); Adapter FRU
number: 01JC773
For more information about the PCIe3 SAS RAID controllers, see the following topics:
v SAS RAID controllers for AIX.
v SAS RAID controllers for IBM i.
v SAS RAID controllers for Linux.
Function
Storage backplane with integrated SAS controller for
SAS bays and DVD in the system unit. SAS bays are
2.5-inches or Small Form Factor (SFF) and use drives
that are mounted on a carrier/tray specific to the
system unit (SFF-3).
The high-performance SAS controller provides RAID-0,
RAID-5, RAID-6 and RAID-10 support for either HDD
or SSD. JBOD support for HDD is also supported.
Controller has no write cache.
The high-performance SAS controllers each provides
RAID-0, RAID-5, RAID-6 and RAID-10 support. JBOD
support for HDD is also supported. There is no write
cache on either controller.
Storage backplane with dual integrated SAS controllers
with write cache. High-performance controllers run
SFF-3 SAS bays, 1.8-inch SSD cage bays if supported,
and DVD bay in the system unit. Dual controllers (also
called dual I/O adapters or paired controllers) and
their write cache are placed in integrated slots and do
not use PCIe slots.
The high-performance SAS controllers provide RAID-0,
RAID-5, RAID-6, RAID-10, RAID-5T2, RAID-6T2, and
RAID-10T2 support. Patented Active/Active
configurations with at least two arrays is supported.
Storage backplane with dual integrated SAS controllers
with write cache. High-performance controllers run
SFF-3 SAS bays, 1.8-inch SSD cage bays if supported,
and DVD bay in the system unit. Dual controllers (also
called dual I/O adapters or paired controllers) and
their write cache are placed in integrated slots and do
not use PCIe slots.
The high-performance SAS controllers provide RAID-0,
RAID-5, RAID-6, RAID-10, RAID-5T2, RAID-6T2, and
RAID-10T2 support. Patented Active/Active
configurations with at least two arrays is supported.
7
Managing PCIe adapters
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