Dell 720H2C appendix Specifications

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Appendix

Dell™ XPS™ 720 Owner's Manual

Specifications

System Setup

Clearing Forgotten Passwords

Clearing CMOS Settings

Cleaning Your Computer

FCC Notices (U.S. Only)

Contacting Dell

Specifications

Processor

Processor type	Intel® Core™ 2 Duo (dual-core processor)
	Intel® Core™ 2 Extreme (dual-core processor)
	Intel® Core™ 2 Extreme (quad-core processor)
Cache	at least 1 MB
Memory
Type	800, and 667-MHz DDR2 unbuffered SDRAM; SLI
	memory
Memory connectors	four
Memory capacities	512 MB, 1 GB, or 2 GB non-ECC
Minimum memory	1 GB
Maximum memory	8 GB
	NOTE: See Addressing Memory Configurations to
	verify the amount of memory available to the
	operating system.
Computer Information
Chipset	NVIDIA nForce 680i SLI
Northbridge	C55XE
Southbridge	MCP55PXE
DMA channels	five
Interrupt levels	24
BIOS chip (NVRAM)	4 Mb
NIC	integrated network interface capable of 10/100/1000
	communication
Video
Type	PCI Express
Audio
Type	HDA 7.1 channel
Expansion Bus
Bus type	PCI Express x1 and x16