HP ProLiant ML570 G4 Server - Manual (Page 121)

Acronyms and abbreviations 121
ORCA
Option ROM Configuration for Arrays
PCI Express
peripheral component interconnect express
PCI-X
peripheral component interconnect extended
PDU
power distribution unit
POST
Power-On Self Test
PPM
processor power module
PSP
ProLiant Support Pack
RBSU
ROM-Based Setup Utility
SAS
serial attached SCSI
SATA
serial ATA
SDRAM
synchronous dynamic RAM
SIM
Systems Insight Manager
TMRA
recommended ambient operating temperature
UID
unit identification