Intel D945GNT/D945GTP Feature Summary, Form Factors, Desktop board D945GNT, Desktop board D945GTP

1 Desktop Board Features

This chapter briefly describes the main features of Intel® Desktop Board D945GNT/D945GTP. Table 1 summarizes the major features of the desktop board.

Table 1. Feature Summary

Form Factors

•ATX (12.00” x 9.60”) desktop board D945GNT

•MicroATX (9.60” x 9.60”) desktop board D945GTP

Processor	Support for an Intel® processor in the LGA775 package
Main Memory	• Four 240-pin, 1.8 V SDRAM Dual Inline Memory Module (DIMM) sockets
	• 667/533/400 MHz single or dual channel DDR2 SDRAM interface
	• Designed to support up to 4 GB of system memory
	NOTE: System resources (such as PCI and PCI Express*) require physical memory
	address locations that reduce available memory addresses above 3 GB. This may
	result in less than 4 GB of memory being available to the operating system and
	applications. For the latest list of tested memory, refer to the Intel World Wide Web
	site at: http://support.intel.com/support/motherboards/desktop/
Chipset	Intel® 945G Express Chipset consisting of:
	• Intel® 82945G Graphics and Memory Controller Hub (GMCH) with Direct Media
	Interface
	• Intel® 82801GB I/O Controller Hub (ICH7) or 82801GR I/O Controller Hub (ICH7R)
	supporting Intel® Matrix Storage Technology
	• Firmware Hub (FWH)
Graphics	Intel 945G Express Chipset with Intel® Graphics Media Accelerator 950
Audio	• Intel 945G Express Chipset
	• Intel® High Definition Audio interface
	• SigmaTel* codec
Expansion	Desktop board D945GNT:
Capabilities	• Four PCI bus add-in card connectors (SMBus routed to PCI bus 2)
	• One PCI Express x16 connector
	• Two PCI Express x1 connectors

Desktop board D945GTP:

•Two PCI bus add-in card connectors (SMBus routed to PCI bus 2)

•One PCI Express x16 connector

•One PCI Express x1 connector

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