Key Features
Four internal SATA ports
3 Gb/s per port SATA II controller
Native PCI Express® (PCIe) x4 host bus interface for high-performance applications
Spread Spectrum Clocking (SSC) support for compatibility with all SATA drives
Supports Mac OS® X and Windows® XP RAID
Hot-swap drive support
Mac and Windows

Compatibility
• Any Mac or PC with PCI Express x4 slot


Technical Spezifications
Software
Operating System Requirements
• Mac OS X Version 10.2 or later
• Windows XP SP2

Hardware
Bus Type
• PCI Express x4
Internal Connectors
• Four SATA
Drives Supported
• Up to 4 SATA I or SATA II
Data Transfer Rate
• Up to 300 MB per second per port
ATAPI Support
• No
Drive Types Supported
• Serial ATA I & II
• Ultra DMA 133/100/66/33 (parallel)**
Advanced Features
• True plug and play, no device drivers to install*
• Spread Spectrum Clocking for compatibility with all SATA drives and lower EMI emissions
• Bus Mastering frees CPU from data I/O handling
• 48-bit LBA support for drives larger than 137 GB
Warranty
• 3-year limited warranty

Firmware:
• Flash-ROM upgradeable to latest firmware version

Package Contents:
• Quick Start Guide
• One SATA data cable