Specifications:

Drive Support: Serial ATA/150
RAID Levels Supported: RAID 0+1 striping/mirroring; RAID 1 mirroring;
RAID 0 striping, JBOD
PCI Bus: 32-bit 33/66MHz PCI bus: PCI 2.3 compliant
Data Transfer Rate: Up to 266MB/sec (66 MHz PCI); Up to 133MB/sec (33 MHz PCI)
FastBuild™ BIOS: Optimizes drive performance by drive type; flashable for future
upgrades; supports multiple arrays; boots system from any array;
BBS compliant; setup menus for custom array creation
48-bit LBA Support: Recognizes drive capacities exceeding 137GB each
Data Protection Features: Mirrors data to second drive or drive pair for RAID 1 and
RAID 0+1; offers hot spare support for instant rebuild of
failed drive in 2-drive RAID 1
Advanced Data Features: Bus mastering offloads data I/O handling from host CPU; CRC
error-checking of Serial ATA and Ultra ATA drives for data
reliability during transfers; tagged command queuing and
elevator seek for optimized data handling
Promise Array Management : Monitors status of arrays, hard drives, and controller via TCP/IP;
warns of drive failure; allows rebuilds of mirrored arrays;
synchronizes data in fault-tolerant arrays; email notification for
specified array events; S.M.A.R.T.-compatible status reporting
ACPI Support : S1, S3, & S4
Operating Systems: Windows 98/Me/NT4/2000/XP, RedHat Linux, SuSE Linux