Cost Effective High-Speed Mass Storage RAID Solution: The RocketStor 6661A-mSAS2 delivers robust RAID protection, high-performance data throughput, and mass-storage capability, via a single Thunderbolt 3 connection. Each RocketStor 6661A-mSAS2 is powered by our industry proven Turbo RAID technology and features two industry-standard external Mini-SAS ports (SFF-8088) which can directly support up to eight SAS/SATA drives and 112TB of storage in one or more RAID configurations. The built-in RAID controller supports RAID 0, 1, 5, 6, 10, 50 and JBOD arrays and delivers the uncompromised performance and superior data protection demanded by professional applications. Works with any Thunderbolt 3 capable Mac or PC: Like all HighPoint Thunderbolt 3 I/O Solutions, the RocketStor 6661A-mSAS2 was designed with simplicity and ease of use in mind. Eight 6Gb/s SAS/SATA ports can be added to any Thunderbolt 3 capable Mac or PC using a single cable connection. The ultra-slim enclosure includes a pre-installed SAS/SATA RAID controller, and extensive driver support is available for both Windows and Mac platforms. Compatible with macOS RAID Arrays & RocketRAID Configurations: Designed to simplify and streamline storage integration for Thunderbolt 3 platforms, the RocketStor 6661A-mSAS2 is fully backwards compatible with all previous and current HighPoint RAID controllers, and includes built-support for Apple RAID configurations created with the macOS Disk Utility. No other Thunderbolt 3 to SAS/SATA storage solution delivers this level of convenience, flexibility and performance. Comprehensive RAID & Storage Management Interface: The RocketStor 6661A-mSAS2 includes our intuitive web-based management suite which enables users of any experience level. A wide-range of pro-active maintenance and monitoring capabilities work ensure the health of RAID storage investments and minimize downtime.