• Promise FastTrak S150 TX4 Controller
  • PCI Bus: 32-bit 33/66 MHz PCI bus; PCI 2.3 compliant
  • Data Transfer Rate: up to 266 MB/sec (66 MHz PCI); up to 133 MB/s (33 MHz PCI)
  • Device Support: Four (4) Serial ATA/150 drives
  • RAID Levels Supported: RAID 0+1 striping/mirroring; RAID 1 mirroring; RAID 0 striping, JBOD
  • FastBuild BIOS
  • 48-bit LBA Support: recognizes drive capacities exceeding 137 GB 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
  • ACPI Support: S1, S3, S4