Intel DH55HC manual Feature Summary, Processor

1 Desktop Board Features

This chapter briefly describes the features of Intel® Desktop Board DH55HC. Table 1 summarizes the major features of the Desktop Board.

Table 1. Feature Summary

Form Factor	ATX (304.80 millimeters [12.00 inches] x 243.84 millimeters
	[9.60 inches])
Processor	•	Intel® Core™ i7, Intel® Core™ i5, Intel® Core™ i3, and
		Intel® Pentium processors in an LGA1156 socket:
		― Integrated graphics processing (processors with Intel® Graphics
		Technology)
		― External graphics interface controller
		― Integrated memory controller
Chipset	Intel® H55 Express Chipset consisting of the Intel® H55 Express
	Platform Controller Hub (PCH)
Memory	•	Four 240-pin DDR3 SDRAM Dual Inline Memory Module (DIMM)
		sockets
	•	Support for DDR3 1333 MHz and DDR3 1066 MHz DIMMs
	•	Support for 1 Gb and 2 Gb memory technology
	•	Support for up to 16 GB of system memory with four DIMMs using
		2 Gb memory technology
	•	Support for non-ECC memory
Graphics	•	Integrated graphics support for processors with Intel Graphics
		Technology:
		― VGA
		― High-Definition Multi-media Interface* (HDMI*)
		― DVI-D
	•	Discrete graphics support for PCI Express* 2.0 x16 add-in graphics
		card
Audio	Intel® High Definition Audio via the Realtek* ALC888S audio codec and
	the HDMI interface
Expansion	•	One PCI Express 2.0 x16 add-in card connector
Capabilities	•	Two PCI Express 2.0 x1 add-in card connectors
	•	Three PCI* bus connectors
		continued

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