FastTrak® SX4300 Highlights
4-port SATA RAID controllers with 3.0 Gb/s per port
64-Bit/133MHz PCI-X Host Bus Interface
Low Profile form factor
Support for RAID level 0, 1, 5, 10, and JBOD
Improved RAS (Reliability, Availability, and Serviceability) functions
Online capacity expansion and RAID level migration to add capacity as needed
Hardware-Assisted RAID 5 Architecture
Multiple logical drive support
Automatic/manual rebuild of hot spare drive
PerfectRAID technology for robust error handling and recovery
Specifications
Four SATA ports at 3.0Gb/s (300MB/sec)
Storage capacity up to 8.0 terabytes (with eight 500GB drives x2 controllers/system)
Supports Native Command Queuing
64-bit, 133MHz PCI-X host bus interface
Promise 41721/81731 RAID Processor with XOR engine for RAID parity calculations and memory controller for local cache memory
On-board ECC DDR cache memory: 32MB for SX4300, 64MB for SX8300
FRAM for RAID5 transaction log to avoid data corruption in the event application hangs
Dual controller support within a system
Supports SAF-TE enclosure management
Low-profile form factor ideal for 1U/2U server
Combine with the SuperSwap 4100 for an advanced internal storage system
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