IBM 8231-E2B Manual page 181

Figure 57. PCIe Dual - x4 3 Gb SAS RAID Adapter
For details about slot priorities and placement rules, see the PCI adapter placement topic collection for
your system.
Specifications
Item Description
Adapter FRU number
Low-profile FRU 74Y6406
Full height FRU 74Y6409
(Designed to comply with RoHS requirement.)
SSD Module (CCIN 58B2) FRU number
1.8 inch 177 GB small form factor solid-state drive on PCIe SAS RAID and SSD adapter.
FRU 43W7749
I/O bus architecture
PCIe x8
Slot requirement
Two PCIe x8 slots per adapter. (The adapter physically plugs into one slot and covers the
adjacent slot to the left.)
Cables
No cables are required.
Voltage
3.3 V
Form factor
Short
Maximum number
For the maximum adapters supported, see the PCI adapter placement topic collection for your
system.
Attributes
169
Managing PCI adapters