- Notes, Cautions, and Warnings
- About Your System
- Using The System Setup And Boot Manager
- Installing Blade Components
- Troubleshooting Your System
- Using system diagnostics
- Jumpers and connectors
- Technical Specifications
- System messages
- Getting help
Dell PowerEdge M420 Systems Owner's Manual
Integrated Devices Screen
- Menu Item
- Description
- Integrated RAID Controller
- Allows you to enable or disable the integrated RAID controller. By default, the Integrated RAID Controller option is set to Enabled.
- User Accessible USB Ports
- Allows you to set the user accessible ports. Selecting All Ports Off disables all USB ports. By default, the User Accessible USB Ports option is set to All Ports On.
- Internal SD Card Redundancy
- If set to Mirror mode, data is written on both SD cards. If any one of the SD card fails, data is written to the active SD card. Data from this card is copied to the replacement SD card at the next boot.
- Internal SD Card Port
- Enables or disables the system’s internal SD card port.
- Integrated Network Card 1
- Allows you to enable or disable the integrated network card. By default, the Integrated Network Card 1 option is set to Enabled.
- OS Watchdog Timer
- Allows you to enable or disable the OS wacthdog timer. When this field is enabled, the operating system initializes the timer and the OS watchdog timer helps in recovering the operating system. By default, the OS Watchdog Timer option is set to Disabled.
- Embedded Video Controller
- Allows you to enable or disable the Embedded Video Controller . By default, the embedded video controller is Enabled.
- SR-IOV Global Enable
- Allows you to enable or disable the BIOS configuration of Single Root I/O Virtualization (SR-IOV) devices. By default, the SR-IOV Global Enable option is set to Disabled.
- Memory Mapped I/O above 4GB
- Allows you to enable support for PCIe devices that require large amounts of memory. By default, the option is set to Enabled.
- Slot Disablement
- The Slot Disablement feature controls the configuration of mezzanine cards installed in the specified slots. Only mezzanine card slots that are present on your system are available for control.
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