This model in particular is being sold by Dell, I see the page to get more details and I found one of the reviews highly interesting:
Date:October 8, 2010
Title: Helping our country's defense
Review:We have been using a few of these units for a while and they scream! I work for a defense contractor (Cyberdyne Systems) and part of the reason we were able to get the contract was by leveraging these units rather than a dedicated supercomputer. We've been developing new microprocessors for autonomous drones, and hopefully our use of these systems will eventually save lives! Cray has always been the Rolls Royce of computing, and our Skynet R&D team is thrilled to be using them.
77 of 90 people found this review helpful.