Promise Pegasus Thunderbolt Storage

Introducing Thunderbolt.
The fastest, most versatile I/O ever.

Thunderbolt is a revolutionary I/O technology that supports high-performance data devices through a single, compact port. It sets new standards for speed, flexibility, and simplicity. And it’s on MacBook Air, MacBook Pro, iMac, and Mac mini.

Thunderbolt I/O technology allows you to daisy-chain up to six Thunderbolt peripherals, including the Promise Pegasus RAID Storage devices, such as the Pegasus R4 or R6 allowing up to 12TB of Storage per device. You can even add an Apple LED Cinema Display to the end of the chain.  And that’s just the beginning. With Thunderbolt technology, peripheral manufacturers such as Promise Pegasus finally have what they need to take high-performance devices from workstations and top-of-the-line desktops to just about any computer. Promise Pegasus R6 Thunderbolt performance High-Speed I/O Performance Up to 800 megabytes per second. 846 MB/s Read (compare to USB 2.0 - 41 MB/s Read) 746 MB/s Write (compare to USB 2.0 - 28 MB/s Write)   Streams Performance Up to 8 simultaneous uncompressed 720p streams. (compared with 0 Streams with USB 2.0)
Pegasus R4 and R6 are the First 4-bay and 6-bay High Performance Hardware RAID Solutions designed to unleash the raw power of Thunderbolt™ technology. Thunderbolt technology is a new, high-speed, dual-protocol I/O technology designed for performance, simplicity, and flexibility. This high-speed I/O technology is capable of delivering a blistering two channels of 10 Gb/s (1.25GB/s) per port of performance.