HP XP P9500 Storage - Manual (Page 333)

SAS Serial Attached SCSI.
SSD Solid state disk. A high-performance storage device that contains no moving parts. An SSD
contains DRAM or EEPROM memory boards, a memory bus board, a CPU, and a battery card.
SVP Service processor. A computer built into a disk array. The SVP, used only by an HP service
representative, provides a direct interface to the disk array.
VOL, vol Volume.
volume Volume on disk. An accessible storage area on disk, either physical or virtual.
WWN World Wide Name. A unique identifier assigned to a Fibre Channel device.
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