
FREE shipping to
Set up multiple monitors for your computer with this StarTech USB-C to DisplayPort MST hub. It connects up to two additional DisplayPort screen devices for a panoramic display or for multitasking with independent content streaming. This versatile StarTech USB-C to DisplayPort MST hub supports 4K resolutions for Ultra HD viewing, and it's compatible with Thunderbolt 3.0 ports.
Q: What are the refresh rates this product support?
A: The MSTCDP122DP will share 21.6 Gbps across all attached displays. Higher resolutions can restrict the available bandwidth with the remaining ports. Please see our guideline for bandwidth per display, which will help determine an ideal resolution for your setup: 1920x1080 @60hz - 22%, 1920x1200 @60hz - 30%, 2560x1440 @60hz - 35%, 2560x1600 @60hz - 38%, and 3840 x 2160 @30hz - 38%. Atha, StarTech.com Support
A: MSTCDP122DP will work on any computer which supports DisplayPort 1.2 with MST+HBR2 support for two displays. We recommend contacting the manufacturer of the computer to confirm this functionality. Atha, StarTech.com Support.
Q: Can I use this to connect 2 USB to HDMI converters to connect 2 monitors to my laptop?
A: Yes, MSTCDP122DP will work on any computer which supports DisplayPort 1.2 with MST+HBR2 support for two displays. We recommend contacting the manufacturer of the computer to confirm this functionality. Atha, StarTech.com Support
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

Set up multiple monitors for your computer with this StarTech USB-C to DisplayPort MST hub. It connects up to two additional DisplayPort screen devices for a panoramic display or for multitasking with independent content streaming. This versatile StarTech USB-C to DisplayPort MST hub supports 4K resolutions for Ultra HD viewing, and it's compatible with Thunderbolt 3.0 ports.

If you often engage in high-level computing, including gaming, then you might appeal to the USB-C to 2 Port DisplayPort Adapter Dual 8K 7680x3840@30Hz or Dual 4K 3840x2160@60Hz. This supports the connection between a computer and UltraHD displays, providing outstanding performance and entertainment for your needs. Easy to use with no software installation or set-up required, simply connect one end to your computer and the other with an existing DisplayPort cable (sold separately). This then converts the USB-C video signal into a DisplayPort signal at up to UHD 4K resolution. Additionally, with the supported 4:4:4 color format, you can expect true RGB color without typical color degradations. Audio isn't an issue, either, with the USB-C Adapter also transmitting up to 8-channel audio. This creates the most immersive sound and video experience that makes your entertainment unbeatable.

The UPTab DisplayPort to Dual HDMI 4K MST Adapter makes it easy to connect your DisplayPort-enabled laptop or desktop to two HDMI monitors. Whether you’re working, creating, gaming, or presenting, this compact adapter lets you extend, mirror, or split your display with crisp 4K clarity. Designed for productivity and flexibility—use it to run spreadsheets on one screen and emails on another, stretch one wide image across two displays, or mirror your presentation onto two TVs. Lightweight and travel-friendly, it’s ideal for both home office setups and on-the-go professionals.

Rocstor Premium USB-C multiport video adapter provides the perfect solution for connecting a USB Type-C laptop to an HDMI or DisplayPort display or TV. This adapter supports dual-video output up to 4K/60Hz with MST mode or single-port video output up to 8K 30Hz. It also supports High Dynamic Range (HDR10+). Additionally, it supports DSC1.1/1.2a or uncompressed video, HBR3, 6/8/10/12 bit color depth, pixel format RGB/YCbCr4:4:4/YCbCr4:2:2/YCbCr4:2:0, HDCP1.4 & HDCP2.3 specifications and more. With HDR10+ support, users can enjoy crisp & sharp images with increased clarity, contrast, brightness and colors for greater luminosity than standard digital imagingThis adapter provides seamless functionality without any additional drivers required. The HDMI and DisplayPort outputs on the USB-C video adapter allows you to take advantage of the audio and video functionalities & capabilities that are built into your computer's USB-C connection. The HDMI or DisplayPort output delivers amazing & astonishing quality of UHD to your 4K 60Hz or 8K at 30Hz display. Compatible with Dell ®, HP ®, Lenovo ®, Apple ® MacBook ®, MacBook Pro ®, or Any Laptop. MST functionality only available on Windows based computers. The adapter is compatible with USB-C DP Alt Mode devices. Backed by Rocstor's 3-year warranty and free lifetime technical support.