Dell GX1 technical specifications Sound, Mouse

Using the System Setup Program: Dell OptiPlex GX1 Low-Profile Managed PC Systems

ENERGY STAR® systems, see "ENERGY STAR® Compliance".)

However, not all EIDE hard-disk drives support this feature. Enabling this feature for drives that do not support it may cause the EIDE drive to become inoperable until the computer is restarted and the Power Management option is disabled.

In low-power mode, the disks inside the drive stop spinning. They remain idle until the next drive access, which causes them to start spinning again. (Because the disks take a few seconds to regain full speed, you may notice a slight delay when you next access the hard-disk drive.)

When Power Management is set to Disabled (the default), the disks spin constantly as long as the system is turned on.

Table 3. Power Time-Out Periods

Power	EIDE Drive	Monitor
Management	Spindown	Standby	Monitor Off
Setting	Time-Outs	Time-Outs	Time-Outs
Disabled	Never	Never	Never
Maximum	20 minutes	10 minutes	1 hour
Regular	20 minutes	20 minutes	1 hour
Minimum	20 minutes	1 hour	Never
Wakeup On LAN

Wakeup On LAN determines whether the Wakeup On LAN feature is set to On or Off. You must reboot your system before a change takes effect.

Sound

Sound determines whether the integrated audio controller is On or Off. You must reboot your system before a change takes effect.

NIC

NIC determines whether an integrated network interface controller (NIC) is On or Off. You must reboot your system before a change takes effect.

Mouse

Mouse enables or disables the system's built-in PS/2-compatible mouse port. Disabling the mouse allows an expansion card to use IRQ 12.

For more information about built-in ports, port designations, IRQs, and the remapping of ports, see "Connecting External Devices" in your online System User's Guide.

file:///C/infodev/2013/eDoc/OpGX1/SQRG/system.htm[2/21/2013 11:52:58 AM]