Ultra ATA Integrity
Monitoring (CRC
Checking)
Provides data transfer verification.
Provides proactive notification of hard drive data transmission
problems and recommendations for enhancing system performance
Detects all the following errors types:
single bit errors
double bit errors
an odd number of errors
error bursts up to 32-bits long
Yes Yes
Integrated SATA RAID
Controller
RAID-0/1. User-configurable with matching 2nd HDD configuration
Yes Yes
Support Software CD &
website
www.hp.com/support
Yes Yes
Serviceability Features of
Serviceability Features ofServiceability Features of
Serviceability Features of
System
SystemSystem
System
Description
DescriptionDescription
Description
Microtower
MicrotowerMicrotower
Microtower
Small Form
Small FormSmall Form
Small Form
Factor
FactorFactor
Factor
Dual Color Power LED on
Front of Computer
Indicates normal operations and fault conditions
Yes Yes
Blinking Power LED Codes
Allows for easy problem resolution
Yes Yes
Diagnostic LED
Explanation Table
Number of 1-second blinks (red LED) Diagnosis - followed by a 2 second
pause/ repeat:
2 = Processor Thermal Protection Activated
3 = Processor not installed
4 = Power Supply Failure
5 = Memory Error
6 = Video Error
7 = PCA failure (ROM detected failure prior to video)
8 = Invalid ROM, bootblock recover mode
Yes Yes
Emergency ROM Flash
Recovery
—
Yes Yes
Compaq Diagnostic for
Windows Software
—
Yes Yes
System Shutdown at Over-
Temp
—
Yes Yes
HP OS CD (Restore OS
CD)
Allows the computer to be restored to its original factory shipping image
Yes Yes
HP Restore CD (Restores
Drivers CD)
Allows the computer to be restored to its original factory shipping image
Yes Yes
Flash ROM
—
Yes Yes
5V Aux Power LED on
System PCA
—
Yes Yes
Diagnostic Power Switch
LED on board
—
Yes Yes
Clear Password Jumper
—
Yes Yes
Clear CMOS Button
—
Yes Yes
CMOS Battery Holder for
easy Replacement
—
Yes Yes
Processor ZIP Socket for
easy Upgrade
—
Yes Yes
DIMM Connectors for easy
Upgrade
—
Yes Yes
QuickSpecs
HP dx5150 Business PC
HP dx5150 Business PCHP dx5150 Business PC
HP dx5150 Business PC
Technical Specifications
DA - 12105 Worldwide — Version 7 — August 23, 2005
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