HP dc5100 - Microtower PC Service & Reference Guide

2–10 376220-001 Service Reference Guide, dc5100
Setup Utilities and Diagnostics Features
Power OS Power
Management
• Runtime Power Management - Enable/Disable. Allows certain
operating systems to reduce processor voltage and frequency
when the current software load does not require the full
capabilities of the processor.
• Idle Power Savings - Extended/Normal. Allows certain
operating systems to decrease the processors power
consumption when the processor is idle.
• ACPI S3 Support - Enables or disables ACPI S3 support.
• ACPI S3 Hard Disk Reset - Enabling this causes the BIOS to
ensure hard disks are ready to accept commands after
resuming from S3 before returning control to the operating
system.
• ACPI S3 PS2 Mouse Wakeup - Enables or disables waking from
S3 due to PS2 mouse activity.
Hardware Power
Management
SATA power management enables or disables SATA bus and/or
device power management.
Thermal Fan idle mode - This bar graph controls the minimum permitted fan
speed.
Heading Option Description
✎
Support for specific Computer Setup options may vary depending on the hardware configuration.

HP dc5100 - Microtower PC Specifications

General

Processor	Intel Pentium 4 or Intel Celeron D
Memory	Up to 4 GB DDR2 SDRAM
Network	Integrated Broadcom NetXtreme Gigabit Ethernet
Operating System	Windows XP Professional
Optical Drive	DVD-ROM, CD-RW, or DVD+/-RW
Graphics	Intel Graphics Media Accelerator 900
Audio	Integrated audio
Expansion Slots	1 PCI Express x16, 3 PCI
Ports	1 Serial, 1 Parallel
Weight	Approx. 22 lbs (10 kg)
Processor Speed	Up to 3.8 GHz
Storage	40 GB to 250 GB HDD