Intel D425KT manual Desktop Board Features, Feature Summary

1 Desktop Board Features

This chapter briefly describes the main features of Intel® Desktop Board D425KT. Table 1 summarizes the features of the Desktop Board.

Table 1. Feature Summary

Form Factor	Mini-ITX ([170 millimeters [6.7 inches] x 170 millimeters [6.7 inches])
Processor	Passively-cooled, soldered-down single-core Intel® Atom™ processor
	with integrated graphics and memory controllers.
Main Memory	•	Two 204-pin Double Data Rate 3 (DDR3) Small Outline Dual Inline
		Memory Module (SO-DIMM) sockets with gold-plated contacts
	•	Support for DDR3 800/1066/1333 MHz SO-DIMMs (DDR3 1066 MHz
		and DDR3 1333 MHz SO-DIMMs operate at 800 MHz only)
	•	Support for up to 4 GB of system memory
Chipset	Intel® NM10 Express Chipset
Integrated	Intel® Graphics Media Accelerator 3150 (Intel® GMA 3150) integrated
Graphics	graphics subsystem with support for analog displays (VGA)
Audio	RealTek* ALC662 audio codec for 4-channel Intel® High Definition
	Audio (Intel® HD Audio) and AC ’97 Audio. Included are:
	•	Back panel connectors
	•	Front panel microphone/headphone header with support for
		Intel® HD Audio or AC ’97 Audio
Expansion	One PCI* bus add-in card connector
Capabilities
Peripheral	•	Eight USB 2.0 ports:
Interfaces		― Four back panel ports
		― Four front panel ports via two internal headers
	•	Two Serial ATA (SATA) 3.0 Gb/s connectors
Legacy I/O Control	Winbond* W83627DGH-A legacy I/O controller providing:
	•	One serial port header
	•	One serial port back panel connector
	•	One parallel port back panel connector
	•	PS/2 keyboard and mouse connectors
Hardware Monitor	Hardware monitoring through the Winbond legacy I/O controller,
Subsystem	including:
	•	Remote thermal sensor
	•	One 3-pin chassis fan header with speed control
LAN Support	10/100 Mb/s Ethernet LAN Subsystem using a RealTek* 8105E
	Ethernet Controller

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