HighPoint RS6351B Thunderbolt Thunderbolt 2 I/O Dock (w/ cable) OS Supported: System Support: Mac and Windows PC's with Thunderbolt Support O. S. Support: OS X 10.8.5 and later, Windows 8.1 / 8 / 7 Power Supply: Input: AC100-240V / Output: DC +12V 4.17A Dimensions: 6.89 x 3.74 x 13.00 Weight: 2.75 lbs. Package Contents: 1 x RocketStor 6351A 1 x Thunderbolt 1M Cable 1 x Quick Installation Guide 1 x External Power Adapter
