Buffalo TeraStation 5420DN 32TB 4-Bay Desktop NAS Server

Overview

The Buffalo TS5420DN3204 is a desktop NAS server designed to deliver reliable and high-capacity storage tailored for busy office environments. Equipped with four pre-installed 8TB drives, it offers a total of 32TB storage space, ideal for managing large volumes of data securely. Powered by a 2.04 GHz Annapurna Labs AL524 processor and 8GB of DDR4 RAM, it ensures smooth multitasking and fast data access even with multiple users connected simultaneously.

This NAS supports hot-swappable drive bays, allowing you to replace or upgrade drives without shutting down the system, which helps maintain continuous operation. Its robust security features include 256-bit encryption and two-factor authentication, protecting sensitive business data from unauthorized access. Integration with popular cloud platforms like Dropbox, Amazon S3, and Microsoft Azure simplifies backup and remote access, while dual Gigabit and 10 Gigabit Ethernet ports provide flexible and high-speed network connectivity.

Key features

• Hot-swappable drive bays enable quick maintenance and upgrades without interrupting workflow
• Supports multiple RAID configurations (0, 1, 5, 6, 10, JBOD) to balance performance and data redundancy
• 256-bit encryption combined with two-factor authentication enhances data security
• Cloud service integration with Dropbox, Amazon S3, and Microsoft Azure for seamless backup and remote file access
• Dual Gigabit and 10 Gigabit Ethernet ports offer versatile and fast network connections suitable for demanding office environments
• 8GB DDR4 RAM supports efficient multitasking and smooth data transfers under heavy workloads
• Powered by a 2.04 GHz Annapurna Labs AL524 processor to handle multiple simultaneous users and tasks effectively

Key specs

• Total storage capacity: 32TB (four 8TB drives pre-installed)
• Processor: 2.04 GHz Annapurna Labs AL524
• Memory: 8GB DDR4 RAM
• RAID support: 0, 1, 5, 6, 10, JBOD
• Network interfaces: Dual Gigabit Ethernet and 10 Gigabit Ethernet ports
• Security: 256-bit encryption and two-factor authentication

Connectivity and compatibility

This NAS server offers flexible network options with dual Gigabit and 10 Gigabit Ethernet ports, ensuring compatibility with a wide range of office network setups. Its cloud integration capabilities allow seamless connection to popular services such as Dropbox, Amazon S3, and Microsoft Azure, making it easier to manage backups and access files remotely. These features make it a versatile choice for businesses that rely on both local and cloud storage solutions.

Ideal uses and environments

The Buffalo TS5420DN3204 fits well in small to medium-sized business environments where large, secure, and accessible storage is essential. It is particularly suited for offices that require continuous data availability, strong security measures, and fast network performance. Teams that handle large files or need reliable backup solutions will benefit from its combination of capacity, speed, and cloud integration.