RAID Controller PROMISE Internal SuperTrak SAS/SATA ports at 3Gb/s 512MB (PCI Express x8SA

SuperTrak EX SAS and SATA RAID controllers are stable, robust platforms that can be trusted. Built on a leading edge hardware design, supported by a RAID stack developed and refined over more than 15 years, they incorporate a single chip solution for optimized reliability with 512MB data cache onboard, an available 72 hour battery backup module, and a x8 PCI-Express interface to the host. The SuperTrak EX line of SAS and SATA RAID controllers, with RAID 5 and RAID 6 support, protects your mission critical data by delivering the data protection features you expect from leadership solutions. Features such as global and dedicated hot spares, RAID level migration, media patrol, read check table, and bad sector remapping offer the most reliable data protection solutions in their class.