Actidata Calderas D5-CF 20TB NAS (5x 4TB HDD enterprise, BNAS OS)

Small businesses and workgroups needing dependable, high-capacity shared storage will find the Actidata Calderas D5-CF ready for duty. This desktop NAS arrives with five 4TB enterprise hard drives preinstalled and configured, giving 20TB of raw capacity out of the box. The bundled BNAS OS with ZFS file system delivers data integrity and straightforward management through a web interface.

Key specifications

• 5-bay desktop NAS with 5 x 4TB enterprise HDDs included (20TB raw)
• Intel Celeron J3455 quad-core processor, 4GB DDR3L RAM
• 2 x Gigabit Ethernet ports, 2 x USB 3.0, 1 x USB 2.0, 1 x HDMI
• RAID 0, 1, 5, 6, 10, JBOD, Single; AES 256-bit encryption
• Hot-swappable drive bays for easy maintenance

Why choose it

The Calderas D5-CF combines turnkey storage with enterprise-grade drives and ZFS reliability. Dual Gigabit ports support link aggregation for improved throughput, while hot-swap bays and RAID options let you balance performance, capacity, and redundancy to your needs.

Ideal use cases

• Central file storage and backup for small offices
• Shared project folders for workgroups
• Media repository for surveillance or creative teams
• Private cloud replacement with local data control

Good to know

BNAS OS provides a clean web GUI for setup and monitoring. The system supports volume encryption to protect sensitive data. With five populated bays, you can start using the NAS immediately, and expansion is possible by replacing drives with larger ones over time.