iirc they have raid10 arrays of 10k disks in all of their machines. Which explains some of their added costs. This review is a little old, but it shows some of

iirc they have raid10 arrays of 10k disks in all of their machines. Which explains some of their added costs. This review is a little old, but it shows some of the differences. http://danielmiessler.com/blog/disk-performance-slicehost-vs-linode http://danielmiessler.com/blog/disk-performance-slicehost-vs...