Sans Digital has announced the TowerRAID TR2UT, a two-bay storage enclosure, offering eSATA and USB 2.0 interfaces and hardware RAID striping and mirroring. The TR2UT uses a Silicon Image 5744 chipset for its built-in RAID features and the two bays support up to 2TB of storage (1TB in RAID 1 mirroring mode). The tower also offers spanning and JBOD