Areca ARC-8050T3U-6 – 132TB

The Areca ARC-8050T3U-6 is a professional desktop RAID storage solution engineered for organizations and creative professionals requiring high-capacity, high-performance data storage with enterprise-class reliability.

This 6-bay enclosure delivers unprecedented performance through a combination of dual Thunderbolt 3 ports operating at 40Gbps, a dedicated dual-core 1.2 GHz SAS RAID-on-Chip (ROC) processor, and 2GB of DDR3-1866 SDRAM with ECC protection, ensuring data integrity during intensive workflows.

Connectivity and Compatibility

The ARC-8050T3U-6 features dual Thunderbolt 3 ports for primary host connection and daisy-chaining of up to six additional Thunderbolt 3 peripherals, eliminating the need for multiple cables and hubs.

The enclosure supports both Thunderbolt 3 and USB 3.2 Gen 2 protocols through the same USB-C connector, enabling seamless compatibility with both Thunderbolt-enabled and USB-only computers without requiring separate controllers or adapters.

A full-sized DisplayPort 1.4 output on the rear panel allows direct connection of external displays for real-time array monitoring and supports 8K 30Hz video output, making it suitable for multi-display professional environments.

Storage Capacity and Drive Support

The enclosure accommodates six 3.5-inch or 2.5-inch hard drives or solid-state drives, supporting both 12Gb/s SAS and 6Gb/s SATA interfaces.

With the pre-configured 132TB capacity option, the system ships with six 22TB enterprise-class drives, though users can customize drive configurations based on performance and capacity requirements.

The SFF-8644 expansion port with 2-lane support enables future expansion capabilities for additional storage connectivity.

Hardware RAID Control and Data Protection

The ARC-8050T3U-6 incorporates a true hardware RAID controller based on the Broadcom 12Gb/s dual-core SAS engine, providing independent RAID processing without consuming host system CPU resources.

The system supports multiple RAID levels including RAID 0, 1, 10, 3, 5, 6, 30, 50, and 60, as well as single disk and JBOD (Just a Bunch of Disks) modes, allowing users to select the optimal configuration for their data protection and performance requirements.

Controller-level hardware encryption and support for self-encrypting drives (SED) provide enterprise-grade security for sensitive data.

Performance and Caching

The 2GB on-board DDR3-1866 SDRAM cache with ECC protection enables smooth multitasking during high-load operations, particularly in 4K video environments.

Users can configure the read/write cache ratio dynamically to optimize performance based on specific application requirements, whether prioritizing read-heavy or write-heavy workflows.

The dual-core 1.2 GHz SAS ROC processor delivers consistent performance during array rebuilds and concurrent data operations without degrading host system performance.

Thermal Management and Power

The enclosure features dual 2700 RPM cooling fans that actively exhaust heat from the rear panel, maintaining optimal operating temperatures for extended drive lifespan and consistent performance.

A 180W power supply provides sufficient power for the six-bay configuration with room for high-capacity enterprise drives.

Professional Workflow Integration

The ARC-8050T3U-6 is designed for professional video production, audio engineering, and data-intensive creative workflows that require simultaneous 4K input and output capabilities.

Full support for Apple M1 silicon on Mac computers ensures native compatibility with modern Apple systems, while Windows 8/10 and later support provides broad cross-platform compatibility.

Configuration options via Thunderbolt port, LAN port, or integrated LCD display provide flexible management without requiring dedicated software on the host system.

Operational Features

An intelligent power on/off function protects data integrity by ensuring proper shutdown sequences and preventing data corruption during unexpected power events.

Firmware updates for all installed hard drives can be performed simultaneously through the controller, streamlining maintenance procedures across the entire array.