BUFFALO TeraStation 3430RN — Partially-Populated 2-Bay Rackmount NAS with 8TB (2x4TB) HDD Included, 2.5GbE iSCSI, TAA-Compliant

The BUFFALO TeraStation 3430RN is built for small to mid-sized offices that demand a reliable, scalable, and affordable solution for centralized file storage and backup. This partially-populated 2-bay rackmount NAS arrives with 8TB of ready-to-use storage (2 x 4TB) and a high-performance 2.5GbE network interface to accelerate everyday file sharing, backups, and virtualization tasks. Designed to balance security, efficiency, and ease of management, the 3430RN fits into everyday workflows—from collaborating on shared documents to safeguarding critical business data. Whether you’re archiving project files, handling backups for dozens of workstations, or enabling faster access to multimedia libraries, this BUFFALO NAS is engineered to keep teams productive and data secure with investment-friendly expansion as your needs grow.

• Centralized storage for teams — A dedicated network storage appliance that consolidates files, backups, and media for Windows, macOS, and Linux clients, so everyone pulls data from a single, reliable source.
• High-speed performance with 2.5GbE and iSCSI — The 2.5Gigabit Ethernet interface delivers faster transfers, smoother backups, and lower latency for virtualization workloads, while iSCSI support enables efficient, block-level access for performance-critical applications.
• Reliable storage with included drives — Ships with 8TB of total capacity (2 x 4TB HDDs) in a partially-populated configuration, offering immediate use out of the box and simple capacity planning for future growth.
• Flexible data protection and access control — Supports standard RAID configurations to balance performance and redundancy, robust user and group permissions, and cross-platform sharing through SMB/NFS/FTP for secure, controlled data access.
• Rack-ready, energy-efficient design with security — Compact 2-bay rackmount form factor optimized for small server rooms, designed for quiet operation, and equipped with enterprise-grade features to help safeguard data and ensure dependable uptime.

Technical Details of BUFFALO TeraStation 3430RN

• Drive Bays: 2
• Included Drives: 2 x 4TB HDD (Total 8TB)
• Network: 2.5GbE Ethernet for faster file access and backups
• Protocols: iSCSI, SMB, NFS, FTP for flexible cross‑platform access
• Compliance: TAA compliant for facility procurement requirements

How to install BUFFALO TeraStation 3430RN

• Unbox, mount the TeraStation in your rack, and connect the unit to your network using the 2.5GbE Ethernet port. Plug in the power supply and power on the device.
• Access the web-based setup wizard from a connected PC to initialize the NAS, format the drives if needed, and configure RAID preferences for data redundancy.
• Create administrative accounts and define user groups, then assign shared folders with appropriate permissions to reflect your organization’s structure.
• Configure backup plans and restore points, including scheduled backups from endpoints and, if desired, iSCSI targets for virtualization environments.
• Enable security features such as encrypted connections where available, regular firmware updates, and event logging to monitor access and activity across the NAS.

Frequently asked questions

• What is the total storage capacity of the BUFFALO TeraStation 3430RN? — It ships with 8TB of hard drive capacity (2 x 4TB drives) in a partially-populated configuration, ready for immediate use and future expansion within the 2-bay framework.
• Does it support iSCSI targets? — Yes. The TeraStation 3430RN includes iSCSI capability, enabling efficient block-level access for virtualization hosts and high-performance backups.
• Is it TAA compliant? — Yes. This model is TAA compliant, making it suitable for procurement in organizations that require compliance for government and educational purchasing.
• Which operating systems and file protocols are supported? — The NAS provides cross-platform access via SMB (Windows/macOS), NFS (Linux/UNIX), and FTP, helping unify file sharing across mixed environments.
• How can I protect data on this device? — Use RAID configurations for redundancy, assign granular user permissions, and enable scheduled backups and firmware updates to maintain security and data integrity. Regular health checks and event logs help monitor drive status and access activity.