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PROMISE Pegasus J2 J2256GB RAID 0/1, JBOD Thunderbolt Port Thunderbolt Storage Solution 256GB (2 x 128GB)

  • SATA 6Gb/s
  • RAID 0/1, JBOD
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Revolutionary Pegasus J2

We proudly introduce the Pegasus J2, the smallest Thunderbolt™ equipped storage device available, ideal for content creators who want mobility, versatility and the highest performance in a storage solution. Take the hyper-portable J2 in your pocket to any on location site, with or without the power adapter. With blazing throughput, the J2 represents a giant leap in the performance of portable storage devices.

Learn more about the Promise Tech. J2256GB


Pegasus J2

General Spec

SATA 6Gb/s
External I/O
Thunderbolt Port
RAID Levels

System Management

OS Supported
Supports Mac OS X and Windows 7 and 8

Supports Time Machine in Mac OS X

General Spec

2.05 x 7.4 x 11 mm
2 x 6G mSATA SSD

Capacity: 256GB (2 x 128GB)

1 x Thunderbolt technology Port at 10 Gb/s (1.25GB/s)

The World's Fastest and Smallest Thunderbolt Enabled Storage

The Apple and Windows certified PROMISE Pegasus J2 Series Thunderbolt storage solution delivers the power of two mSATA SSD to content creators and power-users who work on-the-go.

Along with Thunderbolt connectivity, the Pegasus J2 is super portable - it'll even fit in your pocket.

*Thunderbolt cable required (sold separately)

Quick Info


  • Limited Warranty period (parts): 3 years
  • Limited Warranty period (labor): 3 years

Customer Reviews of the Promise Tech. J2256GB

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