5820DN

TS5820DN4804 Overview

The TS5820DN4804 from Buffalo is a secure, business-class TeraStation 5820DN Series 8-bay desktop network-attached storage (NAS) appliance partially populated with 48TB of total capacity via four pre-tested, hot-swappable 12TB NAS-grade CMR hard drives, leaving four open bays for future storage expansion. Powered by a 2.04 GHz Annapurna Labs Alpine AL524 quad-core processor and 8GB of DDR4 ECC RAM, this high-capacity tower storage server features a native 10GbE network port and dual 1GbE ports to eliminate bandwidth bottlenecks and maximize file-sharing efficiency across large office networks. It runs on a low-exposure, highly secure Linux-based operating system that restricts root administrative access, utilizing advanced Btrfs snapshot technology for automated, license-free ransomware mitigation, long-term data retention, and instant file recovery.