DELL - PERC3 DUAL CHANNEL ULTRA160 LVD SCSI RAID CONTROLLER WITH 128MB CACHE (9M912)

  DESCRIPTION THE DELL POWEREDGE EXPANDABLE RAID CONTROLLER 3(PERC3) PCI CARD IS A HIGH PERFORMANCE, INTELLIGENT PERIPHERAL COMPONENT INTERCONNECT (PCI) TO SCSI HOST ADAPTER WITH RAID CONTROL CAPABILITIES. THE RAID CONTROLLER PROVIDES SYSTEM AVAILABILITY, HIGH PERFORMANCE, AND FAULT TOLERANT DISK SUBSYSTEM MANAGEMENT AND IS AN IDEAL RAID SOLUTION WITH DELL POWEREDGE SYSTEMS. IT OFFERS A COST-EFFECTIVE WAY TO IMPLEMENT RAID IN A SERVER. SPECIFICATIONS - RAID LEVELS: 0, 1, 5, 10, AND 50 - SCSI CHANNELS: 2 - ARRAY INTERFACE TO HOST: PCI REV 2.2 - STORAGE INTERFACE: WIDE 160M - CACHE MEMORY SIZE: 128MB DIMM FOR PERC 3/DC, 64MB FOR PERC 3/DCL - CACHE FUNCTION: WRITE-BACK, WRITE-THROUGH, ADAPTIVE READ-AHEAD, NON-READ-AHEAD, READ-AHEAD - NUMBER OF LOGICAL DRIVES AND ARRAYS SUPPORTED: UP TO 40 LOGICAL DRIVES AND 32 ARRAYS PER CONTROLLER - MAXIMUM LOGICAL DRIVE SIZE SUPPORTED: 2 TB FOR ALL RAID LEVELS (0, 1, 5, 10, AND 50) - ONLINE CAPACITY EXPANSION: YES - HOT SPARES: YES - FLASHABLE FIRMWARE: 2MB - HOT SWAP DEVICES SUPPORTED: YES - NON-DISK DEVICES SUPPORTED: NO (PERC 3 DOES NOT SUPPORT ANY NON-DISK DEVICES EXCEPT BACKPLANES) - MIXED CAPACITY HARD DRIVES: YES - 16BIT INTERNAL CONNECTORS: TWO - 16BIT INTERNAL CONNECTORS: TWO - CLUSTER SUPPORT: PERC3 / DC ONLY