
Boot Control
Disables the ability to boot from removable media on supported devices.
Memory Change Alert
Alerts management console if memory is removed or changed.
Thermal Alert
Monitors the temperature state within the chassis. Three modes:
NORMAL - normal temperature ranges.
ALERTED - excessive temperatures are detected. Raises a flag so action can be taken
to avoid shutdown or provide for a smoother system shutdown.
SHUTDOWN - excessive temperatures are encountered. Automatically shuts down the
computer without warning before hardware component damage occurs.
Remote ROM Flash
Provides secure, fail-safe ROM image management from a central network console.
ACPI (Advanced
Configuration and
Power Management
Interface)
Allows the system to enter and wake from low power modes (sleep states).
Enables an operating system to control system power consumption based on the dynamic
workload.
Makes it possible to place individual cards and peripherals in a low-power or powered-off
state without affecting other elements of the system.
Supports ACPI 2.0 for full compatibility with 64-Bit operating systems.
Ownership Tag
A user-defined string stored in non-volatile memory that is displayed in the BIOS splash
screen.
Remote
Wakeup/Remote
Shutdown
System administrators can power on, restart, and power off a client computer from a remote
location.
Instantly Available PC
(Suspend to RAM -
ACPI sleep state S3)
Allows for very low power consumption with quick resume time.
Remote System
Installation via F12
(PXE 2.1) (Remote
Boot from Server)
Allows a new or existing system to boot over the network and download software, including
the operating system.
ROM revision levels
Reports the system BIOS revision level in Computer Configuration Utility (F10 Setup).
Version is available through an industry standard interface (SMBIOS) so that management
SW applications can use and report this information.
System board revision
level
Allows management SW to read the revision level of the system board
Revision level is digitally encoded into the HW and cannot be modified.
Start-up Diagnostics
(Power-on Self-Test)
Assesses system health at boot time with selectable levels of testing.
Auto Setup when new
hardware installed
System automatically detects addition of new hardware.
Keyboard-less
Operation
The system can be booted without a keyboard.
Localized ROM Setup
Common BIOS image supports System Configuration Utility (F10 Setup) menus in 12
languages with local keyboard mappings.
Asset Tag
Allows the user or MIS to set a unique tag string in non-volatile memory.
Per-slot Control
Allows I/O slot parameters (option ROM enable/disable, bus latency) to be configured
individually.
Adaptive Cooling
Fan control parameters are set according to detected hardware configuration for optimal
acoustics.
Pre-boot Diagnostics
Early (pre-video) critical errors are reported via beeps and blinks on the power LED.
Industry Standard
Specification Support
Industry Standard
Revision Supported by the BIOS
ACPI
Advanced Configuration and Power Management Interface, Version 2.0c
ATA (IDE)
AT Attachment 6 with Packet Interface (ATA/ATAPI-6), Revision 3b
QuickSpecs
HP Z820 Workstation
System Technical Specifications
DA - 14264 Worldwide QuickSpecs — Version 5 — 5.1.2012
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