User`s guide

Table A–6 lists the HSZ40–Ax controller options.
Table A–6 HSZ40–A x Controller Options
Order Number Description
HSZ40–AA StorageWorks Array Cntrl 140z; 42 SCSI–2 Disk Device support; No
Cache; RAID 0, Base Firmware.
HSZ40–AD StorageWorks Array Cntrl 140z; 42 SCSI–2 Disk Device support; 16
MB Read Cache; RAID 0, Base Firmware.
HSZ40–AF StorageWorks Array Cntrl 140z; 42 SCSI–2 Disk Device support; 32
MB Read Cache; RAID 0, Base Firmware.
HSZ40–XD 16 MB read cache module option for HSZ40–AA.
HSZ40–XF 32 MB read cache module option for HSZ40–AA.
HSZ40–XE HSZ40 controller read cache replacement for the 16 MB read cache
that comes with the HSJ40–AD option, a 32 MB read cache module;
mandatory return of installed 16 MB read cache required.
HSZ40–YX HSZ40 controller write-back cache option – this kit includes two
write-back cache batteries, a battery bracket, and a write-back
cache license.
QA–2YJAA–HS SWKS HSZ40 MSC PCRM Kit.
Table A–7 lists the HSZ40–Bx controller options.
Table A–7 HSZ40–B x Controller Options
Order Number Description
HSZ40–BA StorageWorks Array Cntrl 140z; 42 SCSI–2 Disk Device support; No
Cache; RAID 0, Base Firmware.
HSZ40–BD StorageWorks Array Cntrl 140z; 42 SCSI–2 Disk Device support; 16
MB Read Cache; RAID 0, Base Firmware.
HSZ40–BF StorageWorks Array Cntrl 140z; 42 SCSI–2 Disk Device support; 32
MB Read Cache; RAID 0, Base Firmware.
HSZ40–XD 16 MB read cache module option for HSZ40–BA.
HSZ40–XF 32 MB read cache module option for HSZ40–BA.
HSZ40–XE HSZ40 controller read cache replacement for the 16 MB read cache
that comes with the HSJ40–BD option, a 32 MB read cache module;
mandatory return of installed 16 MB read cache required.
HSZ40–YX HSZ40 controller write-back cache option – this kit includes two
write-back cache batteries, a battery bracket, and a write-back
cache license.
QA–2YJAC–HS SWKS HSZ40 MSC PCRM Kit.
Option Order Numbers A–3