DFI LanParty nF4 User Manual download pdf (Page 11)

Introduction

NVIDIA

ActiveArmor

is built into the

chipset to enhance network security. It pro-

tects the system’s networking connection especially during large file

downloads. ActiveArmor is activated the minute you turn on the PC.

It performs a thorough inspection of the data packets that flow in and

out of your network connection and only allows good packets to pass

through the firewall. ActiveArmor performs network and security

processing in the chipset, leaving the CPU free for other important ap-

plication processing.

CPU Overheat Protection has the capability of

monitoring the CPU’s temperature during sys-

tem boot up. Once the CPU’s temperature ex-

ceeded the temperature limit pre-defined by the CPU, the system will

automatically shutdown. This preventive measure has been added to

protect the CPU from damage and insure a safe computing environ-

ment.

Double Data Rate SDRAM (DDR SDRAM) is a type of

SDRAM that doubles the data rate through reading and

writing at both the rising and falling edge of each clock.

This effectively doubles the speed of operation therefore

doubling the speed of data transfer.

The onboard Realtek ALC850 which is an AC’97 com-

patible audio codec and the 6 audio jacks at the rear

I/O panel provides 8-channel audio output for advanced

7.1-channel super surround sound audio system.

ALC850 also supports S/PDIF input and output, allowing digital

connections with DVD systems or other audio/video multimedia.

CPU Overheat

Protection

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DFI LanParty nF4 User Manual Page 11