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Since 1999 |
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Ultra320 PCI-X MegaRAID storage adapters
| LSI Logic MegaRAID solutions
that support PCI-X 1.0 address the need for increased bandwidth of PCI
devices. PCI-X enables the design of systems and devices that operate at
clock speeds up to 133 MHz, or 1 GB/s. Furthermore, PCI-X protocol
enhancements enable devices to operate much more efficiently, thereby
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 solutions offer system builders unmatched
storage I/O performance for extremely data intensive storage environments.
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| MegaRAID SCSI 320-0X |
- Zero-channel Ultra320 PCI-X SCSI RAID storage adapter
- Full MegaRAID feature set
- 400 MHz Intel® Xscale 80321 processor
- Half size, low profile form factor
- 64-bit, 66/133 MHz PCI 2.2/PCI-X 1.0 compliant
- Integrated 100 MHz DDR ECC SDRAM cache memory
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| MegaRAID SCSI 320-2X |
- Dual-channel Ultra320 PCI-X SCSI
 RAID
storage adapter
- One LSI 53C1030 dual-channel Ultra320 SCSI controller
- 400 MHz Intel® Xscale 80321 processor
- Two external 68-pin VHDCI connectors
- Two internal 68-pin HDCI connectors
- Low profile form factor (MD2)
- 64-bit, 66/133 MHz PCI 2.2
- PCI-X 1.0 compliant
- 100 MHz DDR ECC SDRAM cache support
- Optional battery backup
- Optional transportable battery backed cache support
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| MegaRAID SCSI 320-4X |
- Four-channel Ultra320 PCI-X SCSI RAID storage adapter
- 400 MHz Intel® Xscale 80321 processor
- Two LSI 53C1030 dual-channel Ultra320 SCSI controllers
- Four external 68-pin VHDCI connectors
- Two internal 68-pin HDCI connectors
- PCI-X full size form Factor
- 64-bit, 66/133 MHz PCI 2.2
- PCI-X 1.0 compliant
- 100 MHz DDR ECC SDRAM cache support
- Optional battery backup
- Optional transportable battery backed cache support
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