Buffalo TS3420DN TeraStation 3420 Network Attached Storage, 4-Bay, 2x2TB, Desktop

Protect and centralize your security and surveillance data with the Buffalo TeraStation 3420DN Network Attached Storage. Built for small businesses and security integrators, this 4-bay surveillance server ships with two NAS-grade 2TB drives (4TB total, partially populated) and delivers the reliability required for continuous video recording and long-term retention. The TS3420DN combines hardware RAID (0,1,5,6,10) and NAS-grade components to minimize downtime and safeguard critical footage against drive failure. With 2.5GbE-ready networking, you get faster ingest and smoother playback for multi-channel camera systems and remote monitoring stations. Designed to integrate with common surveillance protocols and network environments, the TeraStation simplifies backup workflows, archival, and secure access for authorized personnel. Compact and easy to deploy, it’s ideal for retail, office, and branch locations that need enterprise-level security storage without complex infrastructure. Add the Buffalo TeraStation 3420DN to your surveillance deployment to improve footage reliability, streamline monitoring, and scale storage as your camera network grows — order today to secure your video assets.

• Secure, always-on video storage designed for small business surveillance — protects critical footage and simplifies retention policies
• Pre-populated NAS-grade drives (2 x 2TB) in a 4-bay chassis for reliable, scalable capacity and hot-swap flexibility
• 2.5GbE ready networking for faster backups and smoother multi-stream video monitoring across your network
• Hardware RAID support (RAID 0,1,5,6,10) to ensure uptime and data integrity for security and monitoring operations
• Compact desktop form factor for easy deployment in edge locations or server rooms with enterprise-class reliability