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HP Z800 Service Manual

HP Z800
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Entering a setup password
If a setup password has been established on the workstation, you will be prompted to enter it each time
you run the Computer Setup (F10) Utility.
To enter a setup password:
1.
Restart the workstation.
2.
As soon as the workstation is powered on, press and hold F10 until you enter the Computer Setup
(F10) Utility. Press Enter to bypass the title screen, if necessary.
If you do not press F10 at the appropriate time, you must restart the workstation and press and
hold F10 again to access the utility.
If you are using a PS/2 keyboard, you might see a keyboard error message. Disregard it.
3.
When the key icon appears on the monitor, enter the setup password, and press Enter.
Type carefully. For security reasons, the characters you enter do not appear on the screen.
If you enter the password incorrectly, a broken key icon appears. Try again. After three unsuccessful
tries, you must restart the workstation before you can continue.
Changing a power-on or setup password
To change a power-on or setup password:
1.
Restart the workstation.
2.
To change the power-on password, go to step 4.
3.
To change the setup password, as soon as the workstation is powered on, press and hold F10
until you enter the Computer Setup (F10) Utility. Press Enter to bypass the title screen, if necessary.
If you do not press F10 at the appropriate time, you must restart the workstation, and then press
and hold the F10 key again to access the utility.
If you are using a PS/2 keyboard, you might see a keyboard error message. Disregard it.
4.
When the key icon appears, enter the current password, a slash (/) or alternative delimiter
character, the new password, another slash (/) or alternative delimiter character, and the new
password again as shown:
current password/new password/new password
For information about the alternative delimiter characters, see
National keyboard delimiter
characters on page 60.
Type carefully. For security reasons, the characters you enter do not appear on the screen.
5.
Press Enter.
The new password takes effect the next time you power on the workstation.
The power-on and setup passwords can also be changed using the Security options in the Computer
Setup (F10) Utility.
ENWW
Workstation management
59

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HP Z800 Specifications

General IconGeneral
Processor cache8 MB
Processor modelE5560
Processor frequency2.8 GHz
Processor cache typeL2
Processor manufacturerIntel
Processor front side bus1333 MHz
Number of processors installed2
Audio systemIntegrated High Definition Realtek ALC262 Audio, optional Creative X-Fi Titanium PCIe Audio Card, optional HP Thin USB Powered Speakers
Product typeWorkstation
Motherboard chipsetIntel® 5520
ECCYes
Maximum internal memory192 GB
HDD speed15000 RPM
HDD capacity446 GB
HDD interfaceSerial Attached SCSI (SAS)
Optical drive typeDVD Super Multi
Card reader integratedNo
I/O portsFront: 3 USB 2.0, 1 IEEE 1394a, 1 microphone in, 1 headphone out; Rear: 6 USB 2.0, 1 IEEE 1394a, 1 audio in, 1 audio out, 1 microphone in, 2 PS/2, 2 RJ-45 to integrated Gigabit LAN, 1 serial; Internal: 3 USB 2.0
Headphone outputs1
USB 2.0 ports quantity9
Parallel ports quantity0
Power supply1110 W
Power consumption (typical)240 W
Non-operating altitude9100 m
Storage temperature (T-T)-40 - 60 °C
Operating temperature (T-T)5 - 35 °C
Storage relative humidity (H-H)8 - 90 %
Operating relative humidity (H-H)8 - 85 %
DisplayHP LP1965 19-inch LCD Monitor, HP LP2065 20-inch LCD Monitor, HP LP2275w 22-inch Widescreen LCD Monitor, HP LP2475w 24-inch Widescreen LCD Monitor, HP DreamColor LP2480zx Professional Display (24-inch widescreen), HP LP3065 30-inch Widescreen LCD Monitor (all sold separately)
Drive bays3 external 5.25\
Graphics card-
Keyboard typeHP PS/2 Standard Keyboard
Expansion slots1 PCI, 1 PCI Express Gen1 (x8 mechanically, x4 electrically), 1 PCI Express Gen2 (x8 mechanically, x4 electrically), 2 PCI Express Gen2 (x16 mechanically, x8 electrically), 2 PCI Express Gen2 x16
Pointing deviceHP USB Laser Scroll Mouse
Power requirements1110 watts wide-ranging, active Power Factor Correction, direct connection Power Supplies
Storage drive type300 GB 15000 rpm SAS 146 GB 15000 rpm SAS SAS 146 GB + 300 GB
HDD controller typeSATA (10000 rpm) SATA (7200 rpm) SAS (15000 rpm)
Video card featuresNo integrated Graphic Card
Maximum HDD capacity450 GB
Storage drive controllerIntegrated 6 channel SATA 3 Gb/s controller with RAID (0, 1, 5 or 10) capability, integrated 8 channel SAS controller with RAID (0, 1 or 10) capability, optional LSI 8888 ELP 8-port SAS HW with RAID (0, 1, 5 or 10) capability
Minimum storage drive space146 GB
Operating system installedWindows Vista Business
Compatible operating systemsHP Installer Kit for Linux
Chassis typeMini Tower
Country of originChina
Weight and Dimensions IconWeight and Dimensions
Depth526.5 mm
Width203.5 mm
Height445.1 mm
Weight19500 g

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