SMART ARRAY 6404/256 CONTROLLER
PI DATE: DECEMBER 2003 FEATURES: BUS TYPE: PCI-X DATA TRANSFER RATE: 320 MB/sec SUPPORTD RAID LEVELS: RAID 10, RAID 5, RAID 1, RAID 0 BUFFER SIZE: 256 MB NUMBER OF INTERNAL CONNECTORS: 4 NUMBER OF EXTERNAL CONNECTORS: 2 MAXIMUM SUPPORTED DEVICES: 56 * Advanced data Guarding (RAID ADG), protects RAID volume to max 2TB with the epoch-making obstacle protective function, protecting the disk drive inside RAID volume to the total 28 units. RAID ADG compared to RAID offers more powerful obstacle protective function 1 and RAID 5, the disk drive capacity 2 is needed for the one for dispersed parity data. RAID ADG protecting optional 2 disk drive obstacles * The hardware RAID engine offers the 266MHz DDR memory architecture * Ultra320 SCSI technology * With existing together and matching LVD SCSI compatibility * Online management function: Capacity expansion the online, movement of RAID level the online, striped size movement and plural online spares the online (global), the user selection reading/entry cash which is possible, the user selection expansion and the reconstruction priority which are possible