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The PromiseRAID engine is a robust technology renowned for its stability and high performance. It's designed to efficiently manage and protect your data.
The Pegasus M4 is housed in a compact, four-bay SSD enclosure, making it portable and convenient. It also offers high-speed performance and robust data protection, essential for media professionals who need reliable, efficient storage on the move.
The Pegasus M4 is compatible with the latest operating systems, including Mac Studio, M1/M2 CPU, MacOS 12, and MacOS 13 with DEXT driver and Intel x86.
The Pegasus M4's 4K/8K editing capability means it can efficiently handle high-resolution video content. With its high-performance and low latency 4K/8K ingest/playback post-production workflow, it's an ideal solution for rich media professionals.
The Pegasus M4 maximizes SSD speed with enterprise-level RAID data protection. This means it not only delivers high-speed performance, but also securely stores your most important files and projects, delivering over 2,000 MB/sec with low latency.
Review Summary
4TB (4x 1TB)
8TB (4x 2TB)
16TB (4x 4TB)
32TB (4x 8TB)
4-Bay / Hardware RAID / Enclosure
2.5" (63.5mm) SATA3 SSD, 1TB/2TB/4TB/8TB
Integrated SAS ROC (Raid-On-Chip)
1GB DDR3 1866 ECC on board
Dual Thunderbolt ports use for daisy chain
Thunderbolt 40Gbps (Port A and B) or USB 3.1 Gen 2 10Gbps (Port A only)
Dual Thunderbolt ports, one for host connection, one for downstream daisy chain
USB-C Type C
RAID 0, 1, 5, 6, 10, JBOD
Yes
128
Yes
macOS/Windows, Driver and Management Tool. Linux (driver only)
PROMISE UtilityPro
Intelligent Cooling/Acoustic control, Drive SMART health Polling
Operating: 41 Degree - 95 Degree F (5 Degree - 35 Degree C)
Non-operating: -40 Degree - 158 Degree F (-40 Degree - 70 Degree C)
Operating: 10% - 95% non-condensing , Storage: 5% - 95% non-condensing
EMC: FCC, CE , Safety: cTUVus, CB
Erp/Eup, ROHS, WEEE
100-240V auto-ranging, 50-60Hz AC
120W
4.2 x 5 x 6.5" (107 x 127 x 167mm)
4.1 lbs (1.9kg)
704118182930
High Performance, High Availability
The Pegasus M4 combines the robust PROMISE RAID engine - renowned for stability and high performance, with the high throughput of Thunderbolt housed in a compact four-bay SSD enclosure. The M4 is a perfect fit for on-the-go creative media professionals.
Compatible with Mac Studio: Compatible with the latest operating systems, including Mac Studio
4K/8K Editing: High performing external storage for 4K/8K video editing, playback, and transcoding
Creative Professionals: Perfect for creative professionals on-the-go
Mobile High-performance
The Pegasus M4 combines the robust PromiseRAID engine - renowned for stability and high performance, with the high throughput of Thunderbolt. Pegasus M4 is housed in a compact four-bay enclosure utilizing pre-installed enterprise-level high endurance SSD. The M4 is a perfect fit for on-the-go creative media professionals.
Perfect Match for Mac Studio
Pegasus M4 is perfectly matched with Mac Studio, M1/M2 CPU, MacOS 12 and MacOS 13 with DEXT driver and Intel x86.
4K/8K Editing
An all-SSD 1TB/2TB/4TB/8TB array means high-performance / low latency 4K/8K ingest/playback postproduction workflow - a must-have for rich media professionals. Pegasus M4 maximizes SSD speed with Enterprise-level RAID data protection; delivering over 2,000 MB/sec with low latency.