The CentOS 6 distribution is currently available at both our Paris and Baltimore datacenters in both 32 and 64 bit versions.

Released in July 2011, it incorporated many changes and improvements. You can view the CentOS release notes directly on their website.

The list of systems and distributions that are available at Gandi can be viewed on this page:
https://www.gandi.net/en-US/cloud/vps