Accell Universal Laptop Docking Station - USB 3.0 to 4K UHD DisplayPort, HDMI, 3 x USB-A 3.0, for Mac or Windows Type: USB to HDMI / Displayport Adapters Color: Black Cable Length: 27.50 Specifications: DisplayPort single display resolutions up to 4K@30Hz (3840 x 2160) HDMI 1.3 single display resolutions up to WQHD@50Hz (2560 x 1440) Dual display resolutions up to 2048 x 1152@60Hz Supports 10Mbps/100Mbps/1Gbps Ethernet USB-A 3.0 charging output up to 900mA The USB-A port with BC 1.2 supports up to 5V@1.5A of charging ouput System Requirements: Windows 7 or later (Latest drivers are available here) Mac OS 10.6 through Mac OS 10.11 (Latest drivers are available here) 1 USB-A 3.0 Port 4 GB of RAM Intel HD4000, ATI Radeon HD 5000/AMD Radeon HD 6000, NVIDIA GeForce 400M or better Output Connector: DisplayPort, HDMI 1.3, 3.5mm combo jack (audio/microphone), Gigabit Ethernet (RJ45), and 3 USB-A 3.0 connections Dimensions: 1.00 x 6.00...