Intel DC53427HYE Technical Product Specification - Page 7

Contents Revision History Disclaimer ii Board Identification Information iii Errata ...iii Preface Intended Audience v What This Document Contains v Typographical Conventions v 1 Product Description 1.1 Overview 11 1.1.1 Feature Summary 11 1.1.2 Board Layout (Top 13 1.1.3 Board Layout (Bottom 15 1.1.4 Block Diagram 17 1.2 Online Support 18 1.3 Processor 18 1.4 System Memory 19 1.4.1 Memory Configurations 20 1.5 Intel® QS77 Express Chipset 22 1.5.1 Direct Media Interface (DMI 22 1.5.2 Display Interfaces 22 1.6 Graphics Subsystem 23 1.6.1 Integrated Graphics 23 1.6.2 USB 25 1.6.3 AHCI Mode 25 1.7 Real-Time Clock Subsystem 26 1.8 LAN Subsystem 26 1.8.1 Intel® 82579LM Gigabit Ethernet Controller 27 1.8.2 LAN Subsystem Software 27 1.8.3 RJ-45 LAN Connector with Integrated LEDs 28 1.9 Hardware Management Subsystem 29 1.9.1 Hardware Monitoring 29 1.9.2 Fan Monitoring 29 1.9.3 Thermal Solution 30 1.10 Power Management 31 1.10.1 ACPI 31 1.10.2 Hardware Support 33 1.11 Intel® Security and Manageability Technologies 36 1.11.1 Intel® vPro™ Technology 36 1.11.2 Intel® Small Business Technology 39 vii