HP Z400 User Manual

Test tab
The Test tab lists all available diagnostics. The lists have been tailored according to your system
configuration. You can select or unselect different Test Modes:
●
Quick — Performs quick-performance tests that cover your entire hardware. You cannot change
test parameters.
●
Complete — Performs all available tests but may take a long time to complete. You cannot
change test parameters.
●
Custom — Offers all available tests, and you can change test parameters to fit your specific
needs. For advanced users only!
By default, the three test modes do not display prompts and require no interaction. Errors are displayed
when testing is complete.
To add interactive tests, click the Include interactive tests box under Test Mode. Interactive tests
give you maximum control over the testing process. The diagnostic software prompts you for input
during tests.
NOTE: Memory can not be tested from within the HP Vision Diagnostics application. To test the
memory in your workstation, exit HP Vision Field Diagnostic, boot to either the CD or USB flash drive
and select HP Memory Test from the boot menu.
The Duration of Test options control the duration of the test sequence. The following options are
available:
●
Number of loops — A test selection will run once by default. Enter a positive number to make
a test selection run many times.
●
Total test time (hours:minutes) — Alternatively, the test selection can be set to run for a
specified amount of time. This does not guarantee that all tests will run if the entered time is less
than the necessary time to run all the tests
●
Stop at first error— Check this option to stop test execution as soon as one error is
encountered.
The following Test Controls exist:
●
Select All, Unselect All button — This button toggles to select or unselect all the tests from the
test selection tree.
●
Expand, Collapse button — This button toggles to expand or collapse the test selection tree.
●
Start Test button — Click this button to start executing all selected tests. HP Vision Diagnostics
will automatically switch to the Status tab in order to keep track of the test execution and status.
WARNING! Once started, do not reboot or power off your computer until all the tests have been
completed.
To begin testing:
1. Select the Test tab.
2. Select the type of tests you want to run: Quick, Complete, or Custom.
3. Include optional interactive tests by selecting Include interactive tests.
ENWW
Self-troubleshooting with HP Vision Diagnostics
191

HP Z400 Specifications

General

Bus type	QPI
Processor cache	4 MB
Processor cores	2
Processor model	W3503
System bus rate	4.8 GT/s
Processor socket	-
Processor frequency	2.4 GHz
Processor cache type	Smart Cache
Processor lithography	45 nm
Processor manufacturer	Intel
PCI Express slots version	2.0
Processor operating modes	64-bit
ECC supported by processor	Yes
Thermal Design Power (TDP)	130 W
Number of processors installed	1
Memory types supported by processor	DDR3-SDRAM
Memory clock speeds supported by processor	800, 1066 MHz
Memory bandwidth supported by processor (max)	25.6 GB/s
Maximum internal memory supported by processor	24 GB
Audio system	Realtek ALC262
Product type	Workstation
Motherboard chipset	Intel® X58 Express
Memory slots	6x DIMM
Internal memory	4 GB
Memory channels	Triple-channel
Memory clock speed	1066 MHz
Memory layout (slots x size)	- GB
Graphics card	Quadro 600
Networking features	Gigabit Ethernet (10/100/1000)
Graphics card family	NVIDIA
HDD speed	- RPM
RAID levels	0, 1, 5, 10
HDD capacity	500 GB
HDD interface	SATA II
Storage media	HDD
Display included	No
USB 2.0 ports quantity	8
Parallel ports quantity	0
Chassis type	Minitower
Country of origin	China
Number of 5.25\" bays	3
Operating system installed	Windows 7 Professional
Operating system architecture	32-bit
Power supply	475 W
Processor ARK ID	40800
Processor package size	42.5 x 45 mm
Supported instruction sets	SSE4.2

Weight and Dimensions

Depth	455.3 mm
Width	167.9 mm
Height	450.2 mm
Weight	13500 g