HP WORKSTATION Z400 - Manual (Page 21)

Power Supply Fans 92 mm x 92 mm x 25 mm 2-wire (non-serviceable)
CPU Heatsink Fan(s) Mainstream (<=95W): 80 mm x 80 mm x 15 mm 5-wire PWM
Performance (>95W): 92 mm x 92 mm x 25 mm 5-wire PWM
Chassis Fans 92 mm x 92mm x 25 mm 4-wire PWM
Memory Fans No
Insight Diagnostics HP Insight Diagnostics Offline Edition
The diagnostics utility enables you to perform testing and to view critical computer hardware and
software configuration information from various sources. This utility enables you to:
Run diagnostics
iew the hardware configuration of the system
Key features and benefits
HP Insight Diagnostics simplifies the process of effectively identifying, diagnosing, and isolating
the hardware issues. In addition to robust management tools, service tools can be invaluable in
quickly resolving system problems. To streamline the service process and resolve problems
quickly, it is necessary to have the right information available at the time that a service call is
placed. The primary information requirement, which is also the one that provides the greatest
insight into potential system issues, is the configuration of the system. Insight Diagnostics helps
provide higher system availability. Typical uses of the Insight Diagnostics are:
Testing and diagnosing apparent hardware failures
Documenting system configurations for upgrade planning, standardization, inventory
tracking, disaster recovery, and maintenance
Sending configuration information to another location for more in-depth analysis
Access Panel Key Lock No
ACPI-Ready Hardware Advanced Configuration and Power Management Interface (ACPI).
Allows the system to wake from a low power mode.
Controls system power consumption, making it possible to place individual cards and
peripherals in a low-power or powered-off state without affecting other elements of the
system
Trusted Platform
Module Chip with
optional ProtectTools
Software Yes, Infineon SLB9635TT1.2
Integrated Chassis
Handles No
Power Supply Requires T15 Torx or flat blade screwdriver
PCI Card Retention Yes, rear (all), middle (none), front (full-length cards with extender)
Flash ROM Yes
Diagnostic Power
Switch LED on board Yes
Clear Password
Jumper Yes
Clear CMOS Button Yes
CMOS Battery Holder
for easy Replacement Yes
DIMM Connectors for
easy Upgrade Yes
HP ProtectTools
Security Manager Yes - Not supported on Microsoft XP x64 or Linux
QuickSpecs
HP Z400 Workstation
System Technical Specifications
DA - 13276 Worldwide QuickSpecs — Version 4 — 4.17.2009 Page 21