Sans Digital had announced an expansion of its TowerRAID series through the addition of mini-SAS interfaces to its TowerRAID TR4X/TR4X-B and TR8X/TR8X-B. Features of the integrated mini-SAS ports combine four hard drive connections into one, reduce possible points of failure, and help to maintain uninterrupted data transfer. The mini-SAS technology is geared towards uses such as video editing, and