Ultra320 PCI-X MegaRAID Products
LSI Logic’s MegaRAID solutions are available to support PCI-X 1.0 and, thus, address the need for increased bandwidth of PCI devices. With PCI-X, you can design systems and devices that operate at clock speeds up to 133 MHz or 1 GB/s. What’s more, PCI-X protocol enhancements enable devices to operate much more efficiently, providing more useable bandwidth at any clock frequency. The PCI-X product family includes innovative zero-, dual- and four-channel RAID solutions that couple LSI Logic’s proven, full-featured MegaRAID firmware engine with advanced hardware designs. Boasting a 400 MHz I/O processor and 100 MHz DDR memory support, LSI Logic PCI-X MegaRAID technology offers system builders unmatched storage I/O performance for extremely data-intensive storage environments.
MegaRAID SCSI PCI-X Products
MegaRAID SCSI 320-0X*– The innovative PCI-X zero channel RAID (ZCR) solution requires motherboard interrupt steering logic and routing circuitry to control SCSI device embedded on the motherboard.
•Full MegaRAID feature set
•400MHz Intel® Xscale™ 80321 processor
•Half size, low profile form factor
•64-bit, 66/133MHz PCI 2.2/PCI-X 1.0
•Integrated 100Mhz DDR ECC SDRAM cache memory
•Optional battery backup daughter card
MegaRAID SCSI 320-2X*– Featuring the innovative LSI Logic Ultra320 PCI-X SCSI controller, this solution maximizes two-channel
•Full MegaRAID feature set
•400MHz Intel® Xscale™ 80321 processor
•One LSI 53C1030 dual-channel Ultra320 SCSI controller
•PCI-X half size form factor
•64-bit, 66/133MHz PCI 2.2/PCI-X 1.0
•Up to 256MB 100MHz DDR ECC SDRAM
•Optional battery backup
•Optional battery backed cache support
MegaRAID SCSI 320-4X*– LSI Logic four-channel PCI-X RAID solutions offer unmatched storage performance featuring LSI Logic’s full MegaRAID feature set coupled with 400 MHz processing power, industry-leading Ultra320 SCSI technology
and DDR memory support.
•400MHz Intel® Xscale™ 80321 processor
•Two LSI 53C1030 dual-channel Ultra320 SCSI controller
•PCI-X full size form factor
•64-bit, 66/133MHz PCI 2.2/PCI-X 1.0
•4Ch SCSI 320M
•Up to 256MB 100MHz DDR ECC SDRAM
•Optional battery backup
•Optional battery backed cache support
* Customers should contact their local LSI Logic sales | MegaRAID SCSI 320-4X |
representative for availability and sampling program details. | |
