Special Features Of The System Board - DFI G7G330-B User Manual

1
Introduction

1.2 Special Features of the System Board

PCI Express
PCI Express is a high bandwidth I/O infrastructure that possesses
the ability to scale speeds by forming multiple lanes. The system
board currently supports the physical layer of x1 and x16 lane
widths.
The x1 PCI Express lane supports transfer rate of 2.5 Gigabytes
(250MBbps) per second. The PCI Express architecture also provides
a high performance graphics infrastructure by doubling the capability
of the existing AGP 8x designs over a x16 PCI Express lane that
provides 4 Gigabytes per second transfer rate.
Intel Graphics Media Accelerator 900
The graphics flexibility of the built-in Intel
Accelerator (GMA) 900 supports enhanced 2D, 3D and video
capabilities. It also support widescreen LCD displays, accelerated
DirectX* 9 3D and PCI Express graphics cards.
Hyper-Threading Technology Functionality Requirements
The system board supports Intel processors with Hyper-Threading
Technology. Enabling the functionality of Hyper-Threading Technology
for your computer system requires ALL of the following platforms.
Components:
• CPU - an Intel
• Chipset - an Intel
• BIOS - a BIOS that supports HT Technology and has it enabled
• OS - an operating system that includes optimizations for HT
Technology
Please refer to Appendix A for information a bout enabling the
functionality of the Hyper-Threading Technology. For more information
on Hyper-Threading Technology, go to: www.intel.com/info/
hyperthreading.
10
® ®
Pentium 4 Processor with HT Technology
®
chipset that supports HT Technology
® Graphics Media