Specifications

Intel

I/O Expansion Modules Internal 4-port LSI 1064e SAS I/O Module (AXX4SASMOD)

5.2 Functional Block Diagram

Figure 15. Intel

SAS Entry RAID Module AXX4SASMOD Functional Block Diagram

5.3 Feature Set

LSI* LSISAS1064E SAS/SATA controller

 Four-port, 3.0 Gbit/s SAS/SATA controller

 Integrated Arm966 microprocessor core

 Compliant with Fusion-MPT* architecture

 x4 PCI Express*

Provides 4 SAS/SATA ports for connecting multiple SAS/SATA devices

Intel

Embedded Server RAID Technology II mode provides RAID 0, RAID 1, RAID 10, and

RAID 5 support. RAID 5 is available with optional RAID 5 activation key accessory

(AXXRAKSW5).

IT/IR RAID mode supports entry hardware RAID 0, RAID 1, RAID 10, RAID 10E, and native

SAS pass through mode.

Serial General Purpose Input/Output (SGPIO) connector and SCSI Enclosure Services

(SES) support for hard drive backplane LED control

Revision 1.2

Intel order number: D44901-008