SIIG's mDP to DisplayPort 4K Adapter - Black lets you connect a DisplayPort™ monitor to your Mini DisplayPort (mDP) equipped tablet, laptop or desktop computer. It supports Ultra HD 4Kx2K resolution to deliver stunning and crystal clear images/videos, great for high-resolution applications such as gaming and graphic editing. Gold-plated connector provides reliable conductivity and prevents signal loss. Braided quad-shielded cable increases cable protection to ensure durability. It is a high performance adapter to instantly enable your Mini DisplayPort system to work with a DisplayPort monitor with no driver installation required.