De-dup compared

A very interesting blog post showed up yesterday: Backup Central - Performance Comparison of Deduped Disk Vendors

This provides are very interesting side by side comparison of the performance of various de-dup products. What is interesting is the comparison of marketing vs marketing. There is no real side-by-side comparison using actual data, but it does pull together the marketing brochures.

And interesting read for those looking into de-dup technologies.