Contents

1 Desktop Board Features

 

Supported Operating Systems

10

Desktop Board Components

11

Processor

13

Main Memory

14

Intel® 945G Express Chipset

15

Graphics Subsystem

15

Audio Subsystem

15

Input/Output (I/O) Controller

16

LAN Subsystem

16

LAN Subsystem Software

16

RJ-45 LAN Connector LEDs

16

Hi-Speed USB 2.0 Support

17

Enhanced IDE Interface

17

Serial ATA

17

Expandability

18

BIOS

18

Serial ATA and IDE Auto Configuration

18

PCI and PCI Express Auto Configuration

18

Security Passwords

18

Chassis Intrusion

19

Power Management Features

19

ACPI

19

Power Connectors

19

Fan Connectors

19

Fan Speed Control (Intel® Precision Cooling Technology)

19

Suspend to RAM (Instantly Available PC Technology)

20

Wake from USB

21

Wake from PS/2 Keyboard/Mouse

21

PME# Wakeup Support

21

Speaker

21

Battery

21

Real-Time Clock

21

2 Installing and Replacing Desktop Board Components

 

Before You Begin

23

Installation Precautions

24

Installation Instructions

24

Ensure Electromagnetic Compatibility (EMC) Compliance

24

Chassis and Component Certifications

25

Prevent Power Supply Overload

25

Place Battery Marking

25

Installing the I/O Shield

26

Installing and Removing the Desktop Board

27

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Intel D945GPM manual Contents

D945GPM specifications

The Intel D945GPM is a motherboard that was designed primarily for desktop PCs and is part of Intel's 9-series chipset family. Launched in the mid-2000s, this motherboard has gained recognition for its robust performance and solid feature set for users seeking a stable and efficient computing platform.

One of the hallmark features of the D945GPM is its support for Intel's LGA 775 processor socket. This accommodates a variety of processors, including the Pentium 4, Pentium D, and the Core 2 Duo series. The motherboard supports dual-channel DDR2 memory, with a maximum capacity of 4GB, providing sufficient memory bandwidth for most basic computing tasks and multitasking needs.

The D945GPM is built on the Intel 945G chipset, which integrates the graphics controller, simplifying the motherboard's design and enhancing efficiency. The integrated Intel Graphics Media Accelerator 950 allows users to perform casual gaming, video playback, and standard office applications without the need for a discrete graphics card. However, for those requiring higher 3D performance, the motherboard includes a PCI Express x16 slot, enabling the installation of dedicated graphics cards.

Additionally, the D945GPM features several connectivity options. It includes support for up to four SATA 3.0 Gb/s connections, which allows users to connect multiple hard drives or SSDs for improved data transfer rates and storage capabilities. There are also four USB 2.0 ports available, providing connectivity for peripheral devices like keyboards, mice, and external storage.

The motherboard integrates an Intel High Definition Audio subsystem, delivering clear and crisp audio quality for an enhanced multimedia experience. The Realtek ALC888 audio codec contributes to decent sound performance for gaming, movie watching, and music playback.

User-friendly features include a BIOS that supports a wide range of customization options, allowing enthusiasts to tweak and optimize performance settings. The motherboard is also equipped with multiple fan headers, enabling efficient cooling setups to maintain stable operation during intensive tasks.

Overall, the Intel D945GPM motherboard stands out for its balance of performance, features, and reliability, making it an excellent choice for basic computing, light gaming, and media consumption, reflecting the tech standards of its time.