Hard Disk Drive Support 3.5-inch SATA I / II / III hard disk drive up to 16TB per drive 2.5 inch SATA I / II / III hard disk drive up to 10TB per drive (bracket adapter required, not included in the package, search Amazon ASIN: B073R51B3Y) Support hard drive transfer rate up to 6.0Gbps. Interface Support USB Type C connection transfer rate up to 10.0Gbps via USB 3.1 Gen 2 USB Hub Features USB Type A Female Connection: USB 3.1 Gen 1 5.0Gbps can support Flash Drive, USB Card Reader, single bay external hard drive, charge smartphones, keyboard / mouse receivers, Bluetooth adapters, USB Fan, and USB LED light, etc. Power Output: 5V / 1A USB Type C Female Connection: USB 3.1 Gen 2 10Gbps can support flash drive, card reader, single bay external hard drive, and charge smartphones, etc. Power Output: 5V / 3A RAID Mode Features Single Mode: Computer will show up as four independent drives JBOD Mode: Raid 0 Spanning mode. Raid 0 (Stripping Mode) Raid 1 (Mirroring Mode) Please check user manual for all possible configuration Note: Mediasonic strongly recommend user to install same capacity / model / brand of hard drive if you are using Raid feature. Initial raid set up will erase all the hard drive content please back up your hard drive before the set-up. Supporting Operating System Window 7 / 8 / 10 (32 bit and 64bit) Mac OSX 10.12 or later Package Content HFR7-SU31CH x 1 USB 3.1 Type C to Type C Cable with E-Mark IC x 1 User Manual x 1 Power Adapter x 1 and Power Cord x 1 Hard Drive Handle x 4 and Hard Drive Screws x8 Screw Driver x 1 Technical Support and Warranty Service support@mediasonicusa.com Warranty Period 2 Year Warranty from Mediasonic Store