Barracuda Message Archiver 450 with 1 year Energize Updates and Instant Replacement subscription is ideal for organizations looking to reduce their email storage requirements and boost user productivity with direct mobile or desktop access to any email they ever sent or received. In addition to these efficiencies, the Barracuda Message Archiver also provides a powerful, yet simple platform for eDiscovery and compliance. Barracuda Message Archiver 450 stores up to 4TB in local cache, recommended for an environment up to 1000 users. Features include 1U chassis, 2x 2TB RAID 1 Redundant Disk Array (RAID), 1 x 1 GbE connection, data deduplication, comprehensive archiving, search and retrieval, exchange stubbing, reporting and statistics, policy management, intelligent storage manager, role-based interface, folder management and mobile apps.
Specifications
General 
Device Type: E-mail archiving appliance

Bundled Services: 1 year Energize Updates and Instant Replacement

Height (Rack Units): 1U

Built-in Devices: LED panel

Width: 17.2 in

Depth: 20 in

Height: 1.7 in

Weight: 33 lbs
Processor / Memory / Storage 
Hard Drive: HDD 4 TB

RAID Level: RAID 1
Networking 
Form Factor: Rack-mountable

Connectivity Technology: Wired

Data Link Protocol: Ethernet, Fast Ethernet, Gigabit Ethernet

Network / Transport Protocol: SMTP, POP3, IMAP

Remote Management Protocol: HTTP

Capacity: Maximum number of users: 600

Status Indicators: Power, HDD activity, link/activity

Features: LDAP support, manageable, High Availability, Access Control List (ACL) support, reset button, cloud backup

Authentication Method: LDAP
Expansion / Connectivity 
Interfaces: 1 x 1000Base-T - RJ-45 ¦ 1 x VGA ¦ 1 x PS/2 keyboard ¦ 1 x PS/2 mouse ¦ 1 x DVI-D ¦ 4 x USB - Type A
Power 
Power Device: Internal power supply

Voltage Required: AC 120/230 V ( 50/60 Hz )
Manufacturer Warranty 
Service & Support: 1 year warranty