Intel RS2WG160 Hardware User Guide - Page 5

Table of Contents Preface ...iii Audience ...iii Organization ...iii Related Publication ...iii Chapter 1: Overview 1 Benefits of SAS and SATA ...1 Intel® RAID Controller RS2WG160 2 Protocol Support ...3 Operating System Support 3 Usability ...3 Redundancy and Error Handling 4 SAS/SATA Features ...6 Online Capacity Expansion and RAID Level Migration Rules 6 Beep Codes ...6 Chapter 2: Intel® RAID Controller RS2WG160 Hardware Installation 7 Requirements ...7 Installing the RAID Controller 7 Configuring the RAID Controller 10 Replacing a Controller ...10 Resolving a Config Mismatch 10 Chapter 3: Intel® RAID Controller RS2WG160 Characteristics 11 Major Components ...14 LSI* SAS2108 ROC ...14 LSI SAS2 x36 Expander 14 Flash ROM ...14 Boot Strap ROM (SEEPROM 14 NVSRAM ...14 SDRAM (Cache) ...15 Diagnostic Components 15 SAS/SATA Connectors 16 BBU Connector Pin-out 19 I2C Connector Pin-Out 19 PCI Interface ...20 LED Headers ...20 Serial UART Header ...22 Technical Specifications ...22 Array Performance Features 23 Intel® RAID Controller RS2WG160 Hardware User's Guide v