Dell Precision 490 Service Manual

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  1. Dell Precision 490 Memory
  • Download Dell Precision 490 User's Manual to your computer. Download free PDF user manuals for Dell Precision 490.
  • Other trademarks and trade names may be used in this document to refer to either the entities claiming the marks and names or their products. Dell Computer Corporation disclaims any proprietary interest in trademarks and trade names other than its own. Initial release: 16 Nov 2000.
  • Dell customers. Upgrades — Upgrade information for components, such as memory, the hard drive, and the operating system. Customer Care — Contact information, service call and order status, warranty, and repair information. Service and support — Service call status and support history, service contract, online discussions.
  • Fast performing dual Xeon computer!Powered by two Intel Xeon 5148 2.33 GHz dual-core processors and 4 GB of DDR2 RAM (expandable up to 32 GB), this Dell Precision 490 Workstation can handle all of your home and business applications!
  • Download Dell Precision 490 User's Manual to your computer. Download free PDF user manuals for Dell Precision 490.
  • Www.dell.com support.dell.com Dell Precision™ Workstation 490 Quick Reference Guide Model DCTA. Notes, Notices, and Cautions. Service and support — Service call status and support history, service contract, online discussions with technical support. Reference — Computer documentation, details on.

Dell Precision 490 Memory

OptionDescription
Integrated NIC Allows you to configure the integrated network controller. The options are:
  • Enable UEFI Network Stack
  • Disabled
    NOTE: You can use the Disabled option, only if Active Management Technology (AMT) option is disabled.
  • Enabled
  • Enabled w/PXE (Default)
Integrated NIC 2 Allows you to configure the integrated network controller. The options are:
  • Enabled (Default)
  • Enabled w/PXE

NOTE: This feature is supported only on Tower 7910.
Serial Port Identifies and defines the serial port settings. You can set the serial port to:
  • Disabled
  • COM1 (Default)
  • COM2
  • COM3
  • COM4

NOTE: The operating system may allocate resources even if the setting is disabled.
SATA Operation

Config files in windows 10. Tower 7910

Allows you to configure the internal SATA hard-drive controller. The options are:
  • Disabled
  • ATA
  • AHCI (Default)

NOTE: SATA is configured to support RAID mode. No SATA operation support in Tower 7910.
Drives

Tower 7910

  • SATA–0
  • SATA–1

Default Setting: All drives are enabled.


NOTE: If the hard drives are connected to a RAID controller card, the hard drives will display {none} in all the fields. The hard drives can be seen in the RAID controller card BIOS.
SMART Reporting This field controls if the hard drive errors for the integrated drives are reported during system startup. This technology is part of the SMART (Self Monitoring Analysis and Reporting Technology) specification.
  • Enable SMART Reporting - This option is disabled by default.
USB Configuration Allows you to enable or disable the internal USB configuration. The options are:
  • Enable Boot Support
  • Enable Front USB Ports
  • Enable internal USB ports
  • Enable rear USB Ports
SAS RAID Controller (Tower 7910 only) Allows you to control the operation of the integrated SAS RAID HDD controller.
  • Enabled (Default)
  • Disabled.
HDD Fans Allows you to control the HDD fans.

Default Setting: depends on the system configuration

Audio Allows you enable or disable the audio feature.
  • Enable Audio (Default)
Memory Map IO above 4GB Allows you enable or disable Memory Map IO above 4GB.
  • Memory Map IO above 4GB - This option is disabled by default.
Thunderbolt Allows you to enable or disable Thunderbolt device support capability.
  • Enabled
  • Disabled (Default)
Miscellaneous devices Allows you to enable or disable various on board devices.
  • Enable PCI Slot
PCI MMIO Space Size This field controls the balance of 32-bit memory available between PCI (memory-mapped IO) and the operating system.
  • Small (Default)
  • Large