HP XW6400X manual Led

QuickSpecs

HP xw6400 Workstation

Technical Specifications

Running independently of the operating system, it can be accessed through the computer's setup procedure. It produces an evaluation on whether the hard drive is the source of the problem and needs to be replaced.

	The system expands on the Self-Monitoring, Analysis, and Reporting Technology (SMART), a continuously
	running systems diagnostic that alerts the user to certain types of failures.
	DPS Access through F10 Setup during Boot (F10 diagnostic access not available with SCSI drives)
SMART Technology	Allows hard drives to monitor their own health and to raise flags if imminent failures were predicted
(Self-monitoring, analysis	Predicts failures before they occur. Tracks fault prediction and failure indication parameters such as re-
and reporting technology – allocated sector count, spin retry count, calibration retry count.
Windows XP only)	By avoiding actual hard drive failures, SMART hard drives act as "insurance" against unplanned user
	downtime and potential data loss from hard drive failure.
	SMART I – Drive Failure Prediction
	SMART II – Off-Line Data Collection
	SMART III – Off-Line Read Scanning with Defect Reallocation
Serviceability Features of System
Access panel	Tool-less, one-handed
Optical drives	Tool-less
Floppy drive	Tool-less
Hard drives	Tool-less
Expansion cards	Tool-less
Chassis fan removal	Tool-less
Green user touch points	Yes, on tool-free internal chassis mechanisms
Color-coordinated cables	Yes
and connectors
Memory	Tool-less
CPUs	Requires T15 Torx driver, can be upgraded without removing any internal components except processor
	heat sink.
Power supply diagnostic	Yes, dual function: AC OK & power OK
LED
Power Button	Yes, ACPI multi-function
Power LED	Yes, dual color LED indicates normal operation and faults.
Hard drive activity LED	Yes
Internal speaker	Yes, used for pre-boot diagnostic beep codes
Dual Color Power and HD	green – normal
LED on Front of Computer	red – fault
(Indicates Normal
Operations and Fault
Conditions)
System/Emergency ROM	Recovers corrupted system BIOS.
Flash Recovery
with Video
Configuration Record SW	Yes
Over-Temp Warning on	Yes
Screen (Requires IM
Agents)
OS CD (Restore OS CD)	Restores computer to its original factory shipping image; No recovery CDs will ship with Linux - an ISO
	image will be available on an HD partition.

DA - 12505 Canada — Version 26 — January 7, 2008 Page 30