HP Kayak XU800 Series Specification sheet

HP Kayak XU800
Technical Notes

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HP Kayak XU800 PC Workstation
Technical Information
This section provides technical information about your
PC Workstation.
Features
Feature: Description:
System Board Extended-ATX with a dimension of 12.8-inch x 11.4-inch.
Microprocessor All models have support for up to two Intel Pentium® III processor with
either a i256 KB.
For Processor 1, a VRM (Voltage Regulator Module) is integrated on
the system board, while there is a VRM socket for a second processor,
if one is installed.
Cache Memory
(integrated in processor
package)
•Level-One: 16 KB code, 16 KB data.
•Level-Two: i256 KB.
Internal CPU Clock Rate
External Processor Bus
533 MHz, 600 MHz, 667 MHz, 733 MHz, 800 MHz and higher.
133 MHz Front Side Bus.
Chipset Intel® Chipset (I840) including, Input/Output Controller Hub (ICH),
PCI 64-bit Hub (P64H), FirmWare Hub (FWH) and Memory Repeater
Hub (MRH-S) for SDRAM support.
Super I/O Chip NS 87364.
BIOS (Basic Input/Output
System)
Based on the core of AMIBIOS, including:
•4 M/bits of flash memory.
•Support for PCI 2.2 Specification.
•Support for RDRAM or SDRAM memory modules.
Firmware - BIOS Flash EEprom: Intel’s Firmware hub concept.
HP MaxiLife Utility
(available on all models)
Hardware monitoring utility that monitors system components via the
I2C bus and a LCD status panel.

Features
2English
Operating System All models are preloaded with Windows NT® 4.0 SP5.
Main Memory
Maximum amount of
memory that can be
installed is:
2 GB (4 x 512 MB).
Models include either:
•Four RIMM sockets supporting RDRAM ECC memory modules
installed in pairs. Any unused RIMM sockets must contain a
continuity module.
Models are supplied with either 128 MB or 256 MB RDRAM ECC
main memory installed in pairs.
Memory upgrades are available in pairs of: 128 MB, 256 MB or 512
MB RDRAM ECC modules.
•Four DIMM sockets supporting SDRAM 100 MHz ECC memory
modules installed in pairs. Models are supplied with 128 MB of
SDRAM unbuffered ECC main memory.
Memory upgrades are available in 32 MB, 64 MB, 128 MB,
256 MB or 512 MB unbuffered 100 MHz ECC SDRAM modules.
Mass Storage Seven shelves supporting:
•Two front-access, third-height 3½-inch (one for the floppy disk
drive and one free) (height 1”);
•Three front-access, half height, 5¼-inch drives (height 1.0”);
Possibility to install a 3½-inch hard disk drive in one of the
5¼-inch shelves.
•Two internal 3½-inch hard disk drives (height 1.0”).
SCSI Controller SCSI Ultra 160m controller:
Adaptec® AIC-7892 Ultra-Wide 16-bit integrated SCSI controller
(160 MB/s).
The internal SCSI connectors allows for up to five internal devices to be
connected. Additional devices can be added outside the PC Workstation
by connecting directly to the rear panel SCSI connector. The external
connector allows up to ten external devices to be connected. This gives
a maximum of 15 (internal + external) devices that can be connected.
IDE Controller All models include an integrated Ultra ATA-66 controller that supports
up to four IDE devices.
Feature: Description:

English 3
Features
Video Controllers Models include either:
•ELSA GLoria Synergy® II AGP video controller with 32 MB of
installed SGRAM video memory (maximum configuration).
•Matrox® Millennium G250 AGP video controller with
8 MB SGRAM video memory which can be upgraded to 16 MB.
•Matrox Millennium G400-Dual monitor AGP video controller with
16 MB SGRAM video memory (maximum configuration).
•3Dlabs Oxygen® GVX1, 32 MB SGRAM video memory (maximum
configuration).
Accessory Card Slots All models haves:
•One Universal AGP PRO 4X 50 W 32-bit slot. The AGP bus provides
a high performance graphics interface.
•Three 32-bit 33 MHz PCI slots11, 2 and 5 (5 V).
❒PCI slot 5 is Alert-On LAN (AOL) ready.
•Two 64-bit 66 MHz PCI slots 3 and 4 (3.3 V).
A majority of the configurations are delivered with PCI slots 1 to 4
vacant.
LAN Card
All models are supplied with an HP 10/100BT PCI Ethernet Adapter LAN
card installed in PCI slot 5, supporting Wake-On LAN (WOL) and PCI 2.2
Specification.
CD-ROM Drive Models include either an IDE 48X CD-ROM, CD-RW drive or DVD drive.
Audio Integrated on the system board CSA4280 audio PCI chip and AC97
Codec (CS4297) audio.
HP UltraFlow Cooling
System
Cooling system with multiple temperature-regulated fans to optimize
cooling. Alert reporting to MaxiLife and TopTools.
1. All five PCI slots comply with the PCI Specification 2.2.
Feature: Description:

Features
4English
System Board
Connectors
•One flexible disk drive connector
•Two ATA-66 IDE connectors (for up to four IDE devices)
•One 16-bit U-160SCSI connector and one SCSI terminator.
The SCSI cable is routed from the SCSI connector on the system
board (located near the system switches) to the SCSI devices inside
the chassis, onto an onboard SCSI terminator (behind the
processor), and finally onto the external SCSI connector on the rear
panel. The onboard SCSI terminator is automatically deactivated
when an external device is attached.
•One CD-IN audio connector
•AUX connector
•Internal speaker connector
•One WOL connector
•One status panel connector
•Two power supply connectors that must be connected
•Two fan connectors (one for the PCI fan, and one for the rear fan)
•One battery socket
The system board layout with all connectors can be found on page 11.
Rear Panel Connectors
(color coded)
•9-pin serial (two, buffered)
❒Standard: Two UART 16550 buffered serial ports
(both RS-232-C).
❒Serial Ports A and B: 2F8h (IRQ 3), 2E8h (IRQ 3),
3F8h (IRQ 4), 3E8h (IRQ 4), or Off—
(if one port uses 2xxh, the other port must use 3xxh).
•Dual USB connectors
•External 16-bit U160m SCSI connector
•Audio
❒Joystick/Dual MIDI connector
❒LINE IN jack (3.5 mm)
❒LINE OUT jack (3.5 mm)
❒MIC IN jack (3.5 mm)
•Keyboard/Mouse
❒HP enhanced keyboard with mini-DIN connector
❒HP enhanced scrolling mouse with mini-DIN connector
•25-pin parallel connector
❒Mode: Centronics or bidirectional modes (ECP/EPP)
❒Parallel port: 1 (378h, IRQ 7), 2 (278h, IRQ 5), or Off.
Feature: Description:

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Features
Physical Characteristics (standard configuration)
Characteristics: Description:
Weight (excl. keyboard and display) 14.4 kilograms (31.68 pounds).
Dimensions 47.0 cm max. (D) by 21,0 cm (W) by 49.0 cm (H)
(18.50 inches by 8.26 inches by 19.29 inches).
Footprint 0.09 m2(1.06 sq ft).
Storage temperature -40 °C to 70°C (-40 °F to 158 °F).
Storage humidity 8% to 85% (relative).
Operating temperature 10 °C to 35 °C (50 °F to 95 °F).
Operating humidity 15% to 85% (relative).
Power supply Input voltage: 100 - 127, 200 - 250 V (switch select)
Input frequency: 50/60 Hz
Maximum output power: 300 W continuous

System Specifications
6English
System Specifications
Power Consumption Information
The power consumption and acoustics given in the below table is valid
for a standard configuration as shipped (one processor, 256 MB of
memory, 300 W power supply, one hard disk drive, video card, LAN
card).
All infomation in this section is based on primary power consumptions.
NOTE When the computer is turned off with the power button on the front
panel, the power consumption falls below 5 Watts, but is not zero. The
special on/off method used by these computers considerably extends
the lifetime of the power supply. To reach zero power consumption in
“off” mode, either unplug the power outlet or use a power block with a
switch.
Acoustic noise emission (as defined ISO 7779):
•Operating
•Operating with hard disk access
•Operating with floppy disk access
Sound Power
LwA <= 43.9 dB
LwA <= 44.9 dB
LwA <= 46.7 dB
Sound Pressure
LpA <= 30.8 dB
LpA <= 31.8 dB
LpA <= 33.6 dB
Power consumption - Windows NT:
•Operating with input/output (disk access)
•Operating without input/output (idle)
•Off with LAN card
230 V / 50 Hz
85.5 W - 291.7 Btu/h1
75.8 W - 258.6 Btu/h
4.2 W - 14.3 Btu/h
115 V / 60 Hz
84.5 W - 288.3 Btu/h
77.2 W - 263.4 Btu/h
4 W - 13.6 Btu/h
1. 1 W = 3.4121 Btu/h
Component:
•Processor:
•SCSI HDD with access:
•SCSI HDD with no access:
•PCI card:
50 W
23 W
16 W
10 W - 36 W
-
-
-
-
170.6 Btu/h
78.4 Btu/h
54.5 Btu/h
34.1 Btu/h - 122.8 Btu/h

English 7
System Specifications
Maximum Loads Available for Accessory Slots
PCI Accessory Slots
The maximum supported power consumption per slot is 25W, either
from the 5V or the 3.3V supply and must respect the electrical
specifications of the PCI 2.2 specification. Total power consumption for
the PCI slots must not exceed 75W.
If the total power consumption used in the PCI/AGP slots exceeds 75W,
the BIOS will display a warning during the boot sequence.
There are five PCI slots on the system board:
•Three 32-bit 33 MHz PCI slots 1, 2 and 5, accepting 5 V PCI cards
and Universal PCI cards (support for 3.3 V or 5 V).
•Two 64-bit 66 MHz PCI slots 3 and 4, supports 3.3 V PCI cards
and Universal PCI cards (support for 3.3 V or 5 V).
The following table shows the various PCI board installations for the
different PCI slots:
PCI Card
5 V 3.3 V Universal
(3.3 V or 5 V compatible)
PCI Slot 32-bit/
33 MHz
64-bit/
33 MHz
32-bit/
33 MHz or 66 MHz
64-bit/
33 MHz or 66 MHz
32-bit/
33 MHz or 66 MHz
64-bit/
33 MHz or 66 MHz
Slots 1, 2 & 5
5V,
32-bit/33 MHz
yes yes1not supported not supported yes yes2yes1yes1,2
Slots 3 and 4
3.3 V,
64-bit/66 MHz
not
supported
not
supported
33 MHz 66MHz 33 MHz 66 MHz 33 MHz 66 MHz 33 MHz 66 MHz
yes3,4 yes4yes3yes yes3,4 yes4yes3yes
1. A 64-bit card can be installed in a 32-bit slot. However, this card will only operate in 32-bit mode.
2. A 66 Mhz card can be installed in a 33 MHz slot. However, this card will only operate in 33 MHz mode.
3. A 33 MHz card can be installed in a 66 MHz slot, However, the card will operate in 33 MHz mode and will force all other PCI devices to operate at
33 MHz as well.
4. A 32-bit card can be installed in a 64-bit slot without preventing other 64-bit PCI devices to operate in 64-bit mode.

System Specifications
8English
If a standard AGP (Accelerated Graphic Port) card is installed in the
AGP PRO slot, the maximum power consumption for the PCI accessory
and AGP slot must not exceed 75 W.
If an AGP PRO card (>25 W and ≤50 W) is installed, then the PCI slot 1
is made inaccessible as defined in the AGP PRO specification (PCI slot
must be left unoccupied to provide its sources in terms of cooling and
electrical power to the AGP PRO card.
AGP PRO Slot
The AGP PRO slot is a Universal-type connector which provides power
through 3.3 V, 12 V or 5 V power rails with a maximum allocated power
consumption of 50 W. If this power consumption is exceeded, MaxiLife
reports an error and prevents the PC Workstation from powering on.
It provides an AGP 4x interface which is fully compliant with the AGP
specification revision 2.0. The universal AGP PRO slot supports AGP
1x and 2x modes (uses 3.3 V or 1.5 V signals), and AGP 4x mode
(1.5 V signalling).
AGP Video Card1
1. AGP PRO video cards are supported up to 50 W.
Supported operation
in the Universal AGP
PRO Slot
1.5 V Universal 3.3 V
≤25 W ≤50 W ≤25 W ≤50 W ≤25 W ≤50 W
AGP1x2
2. With or without sideband addressing.
yes yes yes yes yes yes
AGP2x2yes yes yes yes yes yes
AGP4x2yes yes yes yes no no
PCI-type yes yes yes yes yes yes