The Barracuda Spam Firewall is an integrated hardware and software solution for complete protection of your email server. It provides a powerful easy to use and affordable solution to eliminating spam and virus from your organization.The Barracuda Spam Firewall 600 model features: email capacity per day - 25 million; active email users - 25000; domains - 5000. Primary InformationNetworking Type : Firewall Form Factor : Rack-mountable - 1U Data Transfer Rate : 1 Gbps Connectivity Technology : Wired LDAP support Syslog support Dimensions&MiscellaneousWidth : 16.7 Inch Depth : 26.5 Inch Height : 1.7 Inch NetworkingEnclosure Type : Rack-mountable Data Link Protocol : Ethernet; Fast Ethernet; Gigabit Ethernet Users Qty : 25000 Remote Management Protocol : SNMP Power Supply / Device / Voltage RequiredVoltage Required : AC 120/230 V ( 50/60 Hz ) Service&SupportService & Support Type : New releases update UNSPSC CodeUNSPSC Code : 43222501 Product IDUPC: Manufacturer Part: BSF600A1