Promise Technology F40000004100000 2000GB Serial ATA internal hard drive

Pegasus R4/R6 2TB SATA HDD incl. drive carrier 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 highspeed I/O technology is capable of delivering a blistering two channels of 10 Gb/s (1.25GB/s) per port of performance.