Promise Pegasus32 R4 48TB (4 x 12TB SATA) RAID System

The Promise Pegasus32 R4 is a high-performance RAID storage system designed for creative professionals and data-intensive workflows. With 48TB of raw capacity across four hot-swappable 12TB SATA hard drives, it delivers massive storage for video editing, backup, and archival. Featuring dual Thunderbolt 3 ports with up to 40 Gbps bandwidth and DisplayPort 1.4 for 8K video output, this aluminum enclosure ensures fast data transfer and seamless daisy-chaining of up to six devices. Smart fan control keeps the system cool and quiet, while RAID levels 0, 1, 5, 6, 10, and JBOD provide flexibility for performance or redundancy.

Advantages

High-capacity 48TB storage with 4 x 12TB SATA HDDs, dual Thunderbolt 3 for ultra-fast 40 Gbps transfers, and support for 8K video output via DisplayPort 1.4. Hot-swappable drives and multiple RAID options ensure data safety and easy maintenance.

Suitable for

• Video editors working with 4K/8K footage
• Photographers and graphic designers needing large storage
• IT professionals for backup and archival
• Content creators requiring fast, reliable RAID storage

Key specifications

• Total Storage Capacity: 48 TB (4 x 12TB SATA HDDs)
• Drive Bays: 4 x 3.5-inch SATA, hot-swappable
• RAID Levels: 0, 1, 5, 6, 10, JBOD
• Host Interface: 2 x Thunderbolt 3 (USB-C)
• Data Transfer Rate: Up to 40 Gbps
• Video Output: 1 x DisplayPort 1.4 (up to 8K)
• Power Delivery: Up to 85W via Thunderbolt 3
• Enclosure Material: Aluminum
• Cooling: Smart fan control
• Security: Kensington lock slot
• Compatibility: macOS and Windows

Recommendations

For optimal performance, use with Thunderbolt 3 enabled computers. Daisy-chain up to six additional Thunderbolt devices for expanded workflow.