HP KAYAK XU800 Xz T T, Lwtt 6AUZ Kpsp RMN ALaR atpvp ALaR p Atpvp 65 z 37 z, Capacity, Interface

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This chapter describes the mass storage devices that are supplied with the PC Workstation. Refer to the diagram on page 13 for the position of the different mass storage devices in the PC Workstation. This chapter also summarizes the pin connections on internal and external connectors.

HP product numbers and replacement part numbers for mass storage devices are listed in the Service Handbook Chapter, which can be accessed from the HP World Wide Web site at the following address:

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A 3.5-inch, 1.44 MB flexible disk drive is supplied in the front-access shelf.

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The following table lists the 3.5-inch (1-inch high) hard disk drives (which are subject to change) that may be supplied (type and quantity depends on model) on internal shelves, connected to the SCSI or IDE controller.

	Lwtt 6AUZ	J®p	Kpsp RMN
	aLaR atpvp	aLaR [p		atpvp
	-65 z.	-65 z.		->37 z.
Capacity	9.1 GB and 18 GB	9.1 GB and 18 GB	15	GB
Interface	Ultra2 Wide SCSI	Ultra160	UltraIDE ATA/66
External peak transfer rate	80 MB/s	160 MB/s	66	MB/s
Average seek time (read)	5.4 ms	5.4 ms	7.6 ms
Internal formatted transfer rate (MB/s)	29.5 max.	20 to 29	43
Number of discs/heads	9.1 GB: 3/6	9.1 GB: 3/6	15	GB: 2/4
	18 GB: 6/12	18 GB: 6/12
Buffer size	1 MByte	2 MBytes	512 KBytes

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