Specifications

Intel

I/O Expansion Modules Integrated RAID Module RMS2AF040 & RMS2AF080

11.1 Technical Specifications

Table 8. RMS2AF0#0 Specifications

Specification Intel

Integrated RAID Module

RMS2AF040 and RMS2AF080

Processor

LSI* LSISAS2008 PCI* Express-SAS/SATA

I/O Processor chip, 150MHz

Operating voltage +3.3 V

Interface to host Custom board-to-board x8 PCI Express* 2.0

compliant interface

SATA Bus Speed Up to 6 Gbps per port, point-to-point

SAS/SATA ports Four internal ports for RMS2AF040 and eight

internal ports for RMS2AF080

Physical and virtual drive support Up to 64 physical drives including up to 16

physical drives in up to 16 RAID arrays per

controller.

Drives not configured as part of a RAID array

can be configured as “pass through” drives in

Non-RAID mode.

Firmware 16 MB in reflashable flash ROM

Compatible devices

2.5-inch and 3.5-inch SAS or SATA II

drives including SSD drives

Non disk devices including expanders

Can support drives of mixed capacity

Cabling

Small thin cables that do not restrict airflow

and Shared connectors for multiple drives

Redundant configuration

32 KB NVRAM and config-on-disk (COD)

Enclosure Management

In-band and out-of-band SES2; out-of-band

SGPIO

Enclosure Support

Assumes one SEP per enclosure

Revision 1.2

Intel order number: D44901-008