User`s guide

10 KTC5520/EATX
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2.5 Serial ATA
The KTC5520/EATX features six SATA connectors. The ports are provided from the ICH10R. They are SATA II
compatible. The ICH10R SATA host controller supports independent DMA operation and supports data
transfer rates of up to 3.0 Gb/s (300 MB/s).
2.5.1 RAID Support
The BIOS Setup Utility provides drive configuration options on the Advanced | Drive Configuration setup
page, some of which affect the ability to configure RAID. The On-board SATA Controller option is enabled by
default and when enabled, the SATA Mode option can be set to either one of the following three modes:
“IDE” It supports up to six SATA ports with IDE legacy Mode.
“AHCI” It supports all SATA ports using the Advanced Host Controller Interface.
“RAID” In this mode, the Intel Embedded Server RAID Technology II is enabled.It provides RAID modes 0 and
1. At least two disks must be connected to activate this option.
When RAID option is set, a reboot is required to activate the RAID controller
2.6 Video Interface
The integrated VGA controller is fully compliant with the well-known legacy VGA standard. The maximum
graphics display resolution mode the board can support is 1600x1200@60Hz. The video controller is not
optimized for 3D rendering.
Software Usage:
To access the RAID utility interface, CTRL-I must be hit when prompted at startup.
Signal Path:
Video signals are available through the Rear Panel I/O connector.
Note:
When an external video card is installed, the onboar video will be disabled and the remote video
from the KVM will also be disabled.