This USB-C™ to Mini DisplayPort adapter lets you output mDP video and audio from the USB Type-C™ port on your laptop or other device. The adapter works with USB-C devices that pass a DisplayPort video signal (DP Alt Mode), such as your MacBook Pro, Chromebook™ or other USB-C laptop. This versatile adapter enables you to connect a Mini DisplayPort monitor to your USB-C computer using a Mini DisplayPort cable, or re-purpose your existing mDP equipped workspace to work with your new USB-C computer. Ultra HD 4K resolution at 60Hz For easier multitasking, the adapter lets you harness the video capabilities that are built into your computer's USB-C connection, to deliver the astonishing quality of UHD to your 4K 60Hz display. This makes it easier to multitask, even while working on resource-demanding applications. With this adapter, you can achieve an output resolution of up to 3840 x 2160p at 60Hz, perfect for high-resolution tasks such as viewing 4K video. The adapter is backward compatible with 1080p displays, which makes it a great accessory for home, office or other workspace applications.Notes: Your USB-C device must support DisplayPort over USB-C (DP Alt Mode) to work with this adapter This adapter outputs a single-mode Mini DisplayPort signal and will not work with additional video adapters such as Mini DisplayPort to HDMI, Mini DisplayPort to VGA or Mini DisplayPort to DVI adapters CDP2MDP