3 Port Mini DisplayPort MST Hub - 4K 30Hz - Mini DP to HDMI Video Splitter for Multiple Monitors - mDP to HDMI (MSTMDP123HD) Video/audio splitter HDMI / DisplayPort - MSTMDP123HD

StarTech.com 3-Port Multi Monitor Adapter - Mini DisplayPort to HDMI MST Hub - Triple 1080p or Dual 4K 30Hz - Video Splitter for Extended Desktop Mode on Windows Only - mDP 1.2 to 3x HDMI. Video port type: Mini DisplayPort, Video out: 3x HDMI. Maximum resolution: 3840 x 2160 pixels, Product colour: Black, Housing material: Plastic. AC input voltage: 100 - 240 V, Input current: 0.5 A, Output voltage: 5 V. Width: 66 mm, Depth: 114 mm, Height: 14 mm. Package width: 151 mm, Package depth: 240 mm, Package height: 63 mm

https://www.startech.com/en-us/MSTMDP123HD

Use this adapter to connect three independent displays to a single mDP 1.2 portThis MST hub lets you connect three HDMI monitors to your Mini DisplayPort computer. MST works on any Windows® device that supports DisplayPort 1.2, such as models of the Lenovo™ Think Pad® and Microsoft® Surface™. When connected to earlier revisions of DisplayPort, such as DP 1.1 the MST hub acts as a video splitter.Increase your productivity with multiple monitorsThe newest generations of laptops are more portable than ever, unfortunately this means you’re left with fewer video outputs and a small integrated screen. The MST hub solves these problems by letting you connect three independent displays to a single mDP port on your computer, which makes multitasking much easier. Using the MST hub, you can extend your desktop onto additional monitors and stream independent content to each display, which makes it easier to multitask and increase your productivity - perfect for creating an easy-to-dock hot desk solution with a wireless keyboard and mouse peripheral set. You can also mirror the same image onto multiple displays for remote viewing applications such as digital signage.Astonishing picture quality that won’t drain your system resourcesMST technology uses your existing video card to minimize the use of system resources while delivering Ultra HD 4K resolutions. 4K is supported by the latest A/V devices and delivers four times the resolution of 1080p. Plus, because the MST hub can output high-definition 1080p, the MST hub is perfect for all high-resolution applications such as graphic design and medical imaging.The MSTMDP123HD is backed by a 3-year StarTech.com warranty and free lifetime technical support.The StarTech.com Advantage

• MULTI MONITOR ADAPTER FOR WINDOWS: Triple Mini DisplayPort to HDMI MST hub drives up to 3x HDMI monitors in extended or duplicate mode using a Mini DP port on Windows desktop PCs or laptops / Not compatible with macOS
• DISPLAY RESOLUTION: Multiple monitor Mini DP to HDMI MST hub supports HD resolutions up to 3x 1080p 60Hz on three monitors, or dual 4K 30Hz on two monitors, or can support three ultrawide displays up to 2560x1080 60Hz
• COMPATIBILITY: 3-Port mDP to HDMI MST video splitter works with laptops, computers or desktop graphics cards / Requires host system with DP 1.2/HBR2/MST or later from HP, Dell & Lenovo and AMD, Nvidia & Intel video cards
• INCREASE PRODUCTIVITY: Increase productivity by extending your desktop at your workstation in the office/home office / MST technology uses your GPU/video card performance to deliver uncompressed video and use minimal system resources
• EASY TO USE: Triple monitor adapter natively supports 3x HDMI screens; Works with Windows only and provides an easy driverless setup
• CONVENIENCE: MST (multi-stream transport) hub is equipped with a built-in 7.5"" (19m) cable for video (Mini DisplayPort) and an AC power adapter / Supports LPCM digital audio
• GPU CAPABILITIES: Please verify maximum number of displays supported by your GPU; Some GPU chips (such as Intel HD Graphics) are only capable of supporting a maximum of three displays (laptop screen may be disabled when connected to three monitors)