Product Overview
There are four models of the Barracuda Spam Firewall. The entry level model handles over 1000 active email users and 1 million email messages per day. The high end model handles over 10,000 active email users and 10 million email messages per day. The numbers listed in the specifications below are not limited by the software. They are only estimates of the capabilities of the system based on capacity.

Barracuda Spam Firewall 200


Main Features  
  • 1U rack mount mini chassis
  • 1 million email messages per day
  • Handles over 1000 active email users
  • Web configuration interface
  • Virus scanning
  • Spam blocking
Barracuda Spam Firewall 300


Main Features  
  • 1U rack mount mini chassis
  • 4 million email messages per day
  • Handles over 2000 active email users
  • Web configuration interface
  • Per User Settings and Quarantine
  • Microsoft Exchange 5.5,2000,2003 LDAP Message Accelerator
  • Clustering for larger capacity and redundancy
  • Virus scanning
  • Spam blocking
Barracuda Spam Firewall 400


Main Features  
  • Enterprise Class Solution
  • 1U rack mount mini chassis
  • 10 million email messages per day
  • Handles over 10,000 active email users
  • Clustering for larger capacity and redundancy
  • Microsoft Exchange 5.5,2000,2003 LDAP Message Accelerator
  • Per User Settings and Quarantine
  • Redundant disk array for superior reliability
  • Web-based configuration interface
  • Virus scanning
  • Spam blocking
Barracuda Spam Firewall 600


Main Features  
  • Enterprise Class Solution
  • Full size 1U rack mount with rails
  • 25 million email messages per day
  • Handles over 25,000 active email users
  • Microsoft Exchange 5.5,2000,2003 LDAP Message  Accelerator
  • Per User Settings and Quarantine
  • Redundant disk array for superior reliability
  • Clustering for larger capacity and redundancy
  • Gigabit Ethernet
  • Web configuration interface
  • Virus scanning
  • Spam blocking

The Barracuda Spam Firewall 600 has been developed to meet the needs of larger enterprise customers and ISP's. It uses the same software and operating system, but includes much larger capacity
Documentation

Barracuda FAQ Sheet  

 Barracuda Products Datasheet
Specifications Benefits
H/W Formfactor 1U Mini Rackmount Unit
Network Connection 1 x 10/100 NICs
Dimensions 16.7” x 1.7” x 14”
Weight 15 Lbs
Connectors 1 x Serial DB-9
Connectors Diagnostic Connectors
Input Voltage 100-240VAC
Input Frequency 50/60Hz
AC Input Current 0.9 Amps
Front Panel LED Power
Front Panel LED Interface/Activity
Front Panel LED Email Received
Front Panel LED Email Blocked
Front Panel LED Email Quarantined
Redundancy RAID 1 (Model400/600)
Redundancy Clustering (Model 300/400)
  • Multi-layered spam prevention maximizes detection and minimizes false positives
  • Multi-layered virus detection and attachment blocking capabilities
  • Provides comprehensive mail security against virus threats, spam, and unwanted content at the Internet email gateway
  • Installed in minutes
  • No software to install
  • No modification to your existing mail server
  • Complimentary phone support
  • Replacement unit shipped within 24 hours
  • Choose from four models to match your corporate needs
  • Compatible with virtually every email platform
  • Intuitive Graphical user interface
  • Improves monitoring via quick snapshots of current status
  • No per user License fee
  • Automatic service updates

The Barracuda Spam Firewall works in any environment:
Microsoft Windows, Linux, Solaris, MacOS.