Dell XPS 730x H2C (Early 2009) - Manual (Page 22)

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System Configuration
TCP/IP Acceleration
NOTE:
Enabling TCP/IP acceleration enhances your network performance but
can cause your network traffic to bypass the firewall because all processes are
off-loaded to the hardware.
TCP/IP acceleration technology is a networking solution that moves the
processing of TCP/IP network traffic from your computer’s CPU to its nForce
hardware resulting in greatly improved system performance.
Graphics Configuration
WARNING:
Before you perform any of the procedures in this section, follow the
safety instructions that shipped with your computer.
Dell has configured your graphics sub-system to perform a wide range of
applications.
You may customize your graphic's configuration and performance to fit your
personal needs. This includes enabling multiple monitors, NVIDIA SLI or
ATI Crossfire technologies, and other advanced features.
Multiple Displays
Depending on the video solution you purchased, you may be able to enable
support for two or more displays. The process of enabling multiple display
support involves attaching the additional displays and configuring the video
driver software or control panel to support them.
WARNING:
Before you perform any of the procedures in this section, follow the
safety instructions that shipped with your computer.
To attach an additional display:
1 Ensure that the computer and all attached devices are turned off.
2 Connect the new display(s) to the appropriate port on the video card(s).
NOTE:
Configurations that include multiple graphics cards ship from the factory
with the video ports on the secondary cards capped by a plastic cover. These
covers may be removed to access these additional video ports.
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