

#PROMISE PEGASUS R4 THUNDERBOLT UPGRADE DRIVES FULL#
Of course, nothing precludes making additional backups to other drives, but the point here is that one internal hard drive maintains a full backup in the same enclosure: a clone backup can be made as often as desired the backup drive is always there at the ready. Single hard drive as a clone backup of Master (“Master.clone”). This R4 base model comes in a configuration of 4x 3TB SATA-based hot-swappable 3.5' drives and offers the most affordable entry point to the Thunderbolt 3 Pegasus3 lineup.Triple (or dual) RAID-0 stripe volume (“Master”)- double the SSD speed, double the SSD capacity. 4-Bay hardware RAID enclosure 16TB model offers capacity for over two hours of uncompressed 4K footage Supports maximum throughput allowed by Thunderbolt 3 interface Expand storage capacity and.With four drive bays and performance that maxes-out with three SSDs, the ideal configuration for high performance and built-in backup protection is as follows: How then to ensure some reasonable level of safety against a drive failure when one opts for high performance via RAID-0 striping*? The solution So now i can safely backup all files on Mac with more speed. (Two Drives) All file accessible, and It shows on Finder as exact same WD Thunderbolt Duo disk name, but using Promise drive icon. Yet backups are often skipped from inconvenience. UPDATE: I just succesfully load my WD Thunderbolt Duo RAID 0 Drives to the R4 Unit and maintain it's RAID 0. Speed without safety is a dubious tradeoff.

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Tested on the 2.7 GHz MacBook Pro with Retina display, which has a Thunderbolt connector. Red Light on Promise Pegasus R4v Thunderbolt drive - Answered by a verified Computer technician. Updated - Send Feedback Related: backup, Carbon Copy Cloner, cloning, hard drive, RAID, RAID-0, SSD, storage, Thunderbolt
