- Full size 1U rack mount with rails
- 25 million email messages per day
- Handles over 25,000 active email users
- Web-based configuration interface
- Per user settings and quarantine
- Microsoft Exchange 5.5, 2000, 2003 LDAP Accelerator
- Virus scanning
- Spam blocking
- Clustering
- Redundant disk array
- Gigabit Ethernet