Rocstor Arcticroc Hybrid 7T 12TB Dual Thunderbolt Ports 4-Bay Desktop Raid Tower System for PC and Mac (Arcticroc 7T-12 TB) Compatible with SATA hard drives and solid-state drives, up to 6 Gbits/s Connects via two (2) Thunderbolt ports (up to 10Gbps of transfer rates) Provides multiple RAID tasks for effective storage management: JBOD (None RAID), RAID 0 (Striping), RAID 1 (Mirroring), RAID 1+0, and HyperDuo Compatible with Disk Utility (Apple) and configurable as a "Fusion Drive" Supports Rebuild under RAID 1, RAID 1+0, and HyperDuo (Safe Only) Provides multiple devices with increased speed and flexibility via Daisy Chaining up to six Thunderbolt compatible devices/displays Configures RAID modes easily using RAID MASTER Graphic User Interface (GUI) Monitors System status via LED indicators or RAID MASTER (GUI)