Pegasus2 Series

Safe and fast are no longer mutually exclusive

The world’s first and fastest Thunderbolt™ 2 hardware RAID storage solution offers the creative enthusiast or professional portable RAID storage for rich media, post-production, or large file size graphics. It’s perfect for offsite shoots, remote studios or small workgroups.

When speed matters

Showcasing Intel’s revolutionary Thunderbolt™ 2 connectivity, the Pegasus2 boasts a staggering 20 Gb/s speed - more than enough to effortlessly handle and accelerate any 3D or 4K (Ultra-HD) workflow environment.

The perfect partner for the Mac Pro

When you combine the innovation of the new Mac Pro with Thunderbolt™ 2 and the capacity and performance of the industry’s fastest storage solution, Pegasus2 – amazing things happen. Easily expand the Mac Pro’s flash storage capacity by daisy-chaining multiple Pegasus2 systems to achieve massive amounts of additional storage space!

Windows compatible

Pegasus works with Window environments, too. For example, you could build an amazing system with Promise Windows compatible Thunderbolt™ 2 solutions and HP Z Workstations for exceptionally fast connectivity, enabling users to push the limits of their creativity.

Master 4K – edit, store or stream!

Experience the ability to seamlessly edit and stream 4K (Ultra HD) content, while backing up those files at the same time! Thanks to the world’s fastest connectivity speed (20 Gb/s - double the speed of the previous generation), Thunderbolt™ 2 perfectly supports bandwidth-hogging 4K workflows.

Unleash your creativity

Being away from the studio for a shoot doesn’t mean you have to sacrifice the RAID protection or speeds of your SAN storage. You can take this compact, portable package almost anywhere. This makes it ideal for filmmakers, photographers, graphic designers and other multimedia professionals.

New Pegasus2 R2+

Pegasus2 R2+ is a Thunderbolt 2 hardware RAID 0/1 storage solution with USB 3.0 that includes two hot-swappable hard disk drives and a versatile media bay, which offers users a choice of three interchangeable pods for convenient media exchange - a CF/SD Reader, SSD Reader and 1TB HDD Pod. Plus, each pod comes with USB 3.0 Micro-B for independent access, providing the ability interchange the Pod away from the editing suite.

Note that the USB 3.0 connection and Thunderbolt connection CANNOT be used at the same time.
A drive or connected device in the Media Bay is not detected when using the USB 3.0 connection.

Please read the Pegasus2 R2+ Product Manual for more information.


  • Features
    • 8-Bay hardware RAID 5/6 solution featuring Thunderbolt™ 2
    • 24TB model offers highest performance and 32TB model offers highest capacity and protection
    • 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
    • Create, edit, and view live 4K video streams while simultaneousy backing up files to the system
    • 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
  • Specifications


    Form Factor
    8-Bay hardware RAID enclosure
    Thunderbolt Technology Ports
    2x Thunderbolt™ 2 technology ports (20 Gbps)
    RAID Levels
    0, 1, 5, 6, 10, 50, 60
    24TB (8x3TB), 32TB (8x4TB), 48TB (8x6TB)
    Height: 12.2 in / 31.0 cm Width: 9.6 in / 24.5 cm Length: 7.3 in / 18.7 cm
    24.2 lb / 11 kg
    Supported Operating Systems
    OS X 10.8.5 or higher, Windows*
    2-year warranty
  • Resources


    Promise Technology Debuts the All New NAS Shared Storage and High-Speed Thunderbolt™ 3 to Ethernet Bridge at BroadcastAsia2018

    June 26, 2018

    Promise Technology Inc., a leading developer of open storage platforms, is showcase its latest rich media storage technology innovations tailored for the entire rich media workflow at BroadcastAsia 2018 from June 26 - 28, 2018. Highlights include the newly launched SANLink3 N1 (Thunderbolt 3™ to SAN bridge); the TD-300 (high speed Thunderbolt™ 3 Dock with power delivery), and the VTrak D5800 (unified storage systems deliver uncompromising scalability, flexibility, and affordability). Promise will also debut the Atlas NAS shared storage solution that is ideal for small group sharing, viewing and saving digital media.

    Promise Technology Showcases the Latest Solutions Designed to Simplify and Accelerate Innovative Workflows at BroadcastAsia2017

    May 16, 2017

    This week at BroadcastAsia2017 in Singapore, Promise Technology showcases its portfolio of innovative products for media production professionals. Promise will demonstrate a spectrum of solutions tailored for the entire rich media workflow; from ingest and editing to delivery, including media asset management tools and cloud archiving.

    Drivers / Utilities / Firmware


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