Exchange Server 2010 Enterprise
Exchange 2010 is the first server in a new generation of Microsoft server technology designed and developed to work on-premises and as an online service, and introduces a new integrated e-mail archive and features to reduce costs and improve the user experience.
License & delivery: This is full version with worldwide lifetime license. You'll receive the download instructions in 10 minutes after order. You can always re-install or transfer to another PC.