Promise Контроллер SuperTrak EX8350

Promise SuperTrak EX8350

• 8-Port Serial ATA (SATA) RAID controller with 3.0 Gb/s per port
• PCI-Express x 4 Host Bus Interface
• Support RAID levels 0, 1, 5, 6*, 10, and JBOD
• Linux open source driver support
• Online capacity expansion and RAID level migration to add capacity as needed
• Hardware- accelerated RAID 6 Capable for maximum reliability
• Intel IOP333 XScale I/O processor
• Multiple logical drive support
• Automatic/manual rebuild of hot spare drive
• PerfectRAID™ technology for robust error handling and recovery
• Battery backup module optional

 Controller Specifications

Eight SATA ports at 3.0Gb/s (300MB/sec)
Storage capacity up to 16.0 terabytes (with eight 500GB drives x 4 controllers/ system)
PCI-Express x 4 host bus interface
Intel IOP333 XScale I/O processor (500 MHz)
128MB DDR ECC on-board controller cache
Battery back-up module option
Four controller support within a system
Low profile form factor ideal for 1U/2U server
Combine with the SuperSwap 4100 for an advanced internal storage system

SATA 3Gb/s Support

The SuperTrak EX8350 controller supports SATA 3Gb/s drives and conforms to Serial ATA II, Extensions to SATA 1.0 specification with Native Command Queuing and Disk Activity LED headers support. Command Queuing increases I/O performance by intelligently reordering data requests so that data can be accessed more quickly.

 Supports PCI-Express for High Throughput

The SuperTrak EX8350 takes advantage of the high throughput performance of the PCI-Express host bus interconnect. Using the x 4 PCI-Express bus, the controller is capable of achieving throughput of up to 1GB per second.

Intelligent RAID Architecture

The SuperTrak EX8350 delivers exceptional multi-drive performance by taking advantage of Intel's XScale 80333 I/O processor technology. It offers advanced RAID 6 technology for high level fault tolerance, allowing multiple simultaneous drive failures without downtime or data loss.