Pegasus2 M4 SSD

Pegasus2 M4 SSD

Available in 2 TB and 4 TB

The PROMISE Pegasus2 M4  is a small and light Thunderbolt 2 RAID storage system that you can take anywhere to work on your complex multimedia projects. It's compact and whisper-quiet, so it fits into any environment. Plus, it offers even faster performance with 20 Gbps Thunderbolt 2 connectivity, whilst ensuring enterprise-class reliability and ease of use.

Designed for portability, minimal intrusion and harmony

Pegasus2 M4 is compact, light and quiet yet with lots of capacity and Thunderbolt 2 speed. It looks and fits perfect next to your Mac on a desktop and tucks neatly into your bag to take your data on the road. This combination makes it an essential tool for media professionals needing mobility along with speed, capacity and protection for their data.

Easy to use and eco-smart

Pegasus2 systems come pre-configured straight out of the box, so you can just plug them in and start working. The built-in Promise Utility gives you quick access to status, management tools and advanced settings. You also get the benefit of an eco-friendly and RoHS-compliant design.

Enterprise-class RAID protection for your peace of mind

Pegasus2 M4 provide enterprise-level RAID storage protection for your valuable files such as music, photos and videos – without sacrificing speed. Pegasus2 products support a broad range of RAID levels, as well as automatic error-handling.

  • Mini Pegasus2 is a 4-Bay RAID 5/6 storage solution featuring 2.5″ drives
  • 4TB model offers portability for over an hour of uncompressed 4K footage
  • 2TB SSD model (4 x 500GB SSD) maximizes available bandwidth of Thunderbolt™ 2 at over 1300 MB/s
  • Designed for users who require a portable, “on-the-go” solution in remote or offsite environments
  • Blistering performance for creative professionals creating high-resolution video and rich media content
  • Maximizes the available line rate of Thunderbolt™ 2
  • Video creators, photographers, graphic artists, and engineers alike can transfer and display 4K video files simultaneously at lightning speeds
  • Use for streaming, editing, and backup
  • Dual Thunderbolt™ ports for daisy chaining Pegasus2 enclosure units, Apple Thunderbolt™ displays, or Mini DisplayPort devices
  • Removable drive bays for effortless drive access and serviceability
Promise Technology P2M4SD2US Specs 
Form Factor4-Bay hardware RAID enclosure
Thunderbolt Ports2 x Thunderbolt 2 ports (20 Gb/s)
RAID Levels0, 1, 5, 6, 10
Compatibility2 TB (4 x 500 GB)
OS SupportOS X 10.8.5 or higher, Windows
Comes pre-formatted HFS+, can be reformatted by downloading Windows driver
Dimensions4.2 x 5.0 x 6.6″ / 10.7 x 12.7 x 16.7 cm
Weight5.5 lb / 2.9 kg
Packaging Info
Package Weight5.25 lb
Box Dimensions (LxWxH)9.3 x 9.1 x 7.9″