CalDigit TS2 - Thunderbolt 2 Dock (without Thunderbolt Cable) - 2x eSATA 6G, 3x USB 3.0 ports, HDMI and Ethernet Ports (TS2-US-60) Expand your connectivity with a single Thunderbolt cable! Dual Thunderbolt 2 ports allow users to daisy-chain up to five devices Three USB 3.0 ports and two eSATA 6G ports for blazing transfer speeds One HDMI port for display output, Full range AC Input: 100V-240V ~ 50/60Hz 1.5A max One Gigabit Ethernet port for wired network access, DC Output: DC 12V/5.0A One 3.5mm Audio Input Jack and one 3.5mm Audio Output Jack, EMC: CE, UL, GS, CCC, FCC, CS, BSMI, PCT, ETL, PSE