Dell XPS 730x H2C (Early 2009) User Manual

Page 66

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66

Appendix

Computer Information

Dell XPS 730

Dell XPS 730X

Chipset

Northbridge

Southbridge

nForce 790i SLI

nForce 790i SLI SPP

nForce 790i SLI MCP

Intel X58

Intel 36s IOH

Intel ICH10

BIOS chip (NVRAM) 8 Mb

8 Mb

NIC

two integrated network
interfaces capable of
10/100/1000 Mbps
communication

two integrated network
interfaces capable of
10/100/1000 Mbps
communication

Video

Dell XPS 730

Dell XPS 730X

Type

dual PCIe x16 Generation 2

single PCIe x16 Generation 1

dual PCIe x16 Generation 2

single PCIe x16 Generation 2

Audio

Type

HDA 7.1 channel, Realtek 888
codec

HDA 7.1 channel, Realtek 888
codec

Expansion Bus

Dell XPS 730

Dell XPS 730X

Bus type

PCI Express x1 and x16

PCI 32-bit

PCI Express x1 and x16

PCI 32-bit

PCI

Connector

two

one

Connector size

124 pins

124 pins

Connector data
width (maximum)

32 bits

32 bits

Bus speed

33 MHz

33 MHz

PCI Express x1

Connector

one x1

two x1

Connector size

36 pins

36 pins

Connector data
width (maximum)

1 PCI Express lane

1 PCI Express lane

book.book Page 66 Monday, November 10, 2008 1:26 PM

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