Compaq manual b-StorageAdapters/Controllers, AlphaServer 800 Pedestal-Rackmount

AlphaServer 800 Pedestal–Rackmount

Step 3b—Storage Adapters/Controllers

	All systems include an onboard UltraSCSI adapter to		Charts indicate minimum level of operating system
	support a maximum of seven internal devices; four SCA-		supported.
	2 hard disk drives and three removable media devices.		Note: Minimum operating system level support for
￿	If the internal drives are connected to a PCI-based RAID		DIGITAL UNIX with MEMORY CHANNEL is V4.0B.
	controller (KZPAC-xx) instead of the onboard UltraSCSI		Refer to the Supported Options List for O/S support
	adapter, Fault Management must be disabled when the		http://www.digital.com/alphaserver/tech_docs/alphasrv8
	RCU (Raid Configuration Utility) is executed.		00/docs/supported_options.html
	- PB8HA-DA cable is required to connect optional PCI-		The following adapters and controllers are supported.
	based RAID controller to internal disk drives.		SCSI cables are not included and must be ordered
	Maximum number of KZPAC PCI-based RAID		￿separately.
	controllers supported is four.		External DSSI cables are not included and must be
			ordered separately.
				Maximum # Supported
				DIGITAL UNIX	OpenVMS
Order Number		Description		V4.0D	V7.1-1H1
KZPCM-DA		PCI-based two port UltraSCSI Single-ended adapter and		2	2
		10/100Mbit Ethernet Combo adapter, uses 1 PCI slot. Internal 68-pin
		and 50-pin HD connectors and two external 68-pin VHDCI
		connectors.
BN37A-02		2 meter VHDCI male to VHDCI male UltraSCSI cable for external
		connections. Required for each UltraSCSI StorageWorks shelf
		attached to KZPCM.
PB8HA-DA		Internal 68-pin HD SCSI cables. Connects 16-bit wide SCSI
		controller KZPCM to internal storage assembly, maximum one per
		system.
KZPBA-CA		PCI-based one port UltraSCSI Single-ended adapter, internal 68-		2	2
		pin and 50-pin HD connectors and external 68-pin HD connector.
BN38C-02		2 meter 68-pin HD male to VHDCI male UltraSCSI cable. Required
		for each external UltraSCSI shelf attached to KZPBA.
PB8HA-DA		Internal 68-pin HD SCSI cables. Connects 16-bit wide SCSI
		controller KZPBA to internal storage assembly, maximum one per
		system.
KZPBA-CB1		PCI-based one port UltraSCSI Differential adapter, 68-pin HD		2	2
		connector
BN38C-02		2 meter 68-pin HD male to VHDCI male UltraSCSI cable. Required
		for each external UltraSCSI shelf attached to KZPBA.
				Maximum # Supported
				DIGITAL UNIX	OpenVMS
Order Number		Description		V4.0B	V7.1-1H1
KZPSA-BB		PCI-based one port Fast Wide Differential (FWD) SCSI adapter		4	4
		with 68-pin HD external connector. Supports Single-Ended storage
		devices via the DWZZA or DWZZB signal converters. Internal hard
		disk drives are not supported on KZPSA adapter.
BN21K-02		2 meter SCSI cable 68-pin HD straight male connector with thumb
		latches and one 68-pin HD right angle male connector with screw
		fasteners.
BN31G-xx		SCSI Cable 68-pin HD straight connector at each end; -xx denotes
		length of cable
BN21W-0B		SCSI Cable 68-pin HD SCSI "Y" Cable
DWZZB-xx		SCSI bus signal converter. 16-bit differential to 16-bit Single-Ended
KZPAA-AA		PCI-based one port Fast Narrow Single-Ended (FNSE) SCSI		4	4
		adapter with 50-pin external connector
BN21N-02		2 meter 8-bit to 16-bit SCSI cable, connects KZPAA to 16-bit Fast10
		SCSI StorageWorks shelf.

2.30 Alpha Servers