It plugs into your laptop’s USB-C port and turns it into five ports: a USB-C with 100W of power delivery, a full-sized HDMI with 4K support, a 5Gbps USB-A port, and two slower 480Mbps USB-A ports.

Fortunately, there are many great gaming monitors available today, including those offering ultra high-refresh 1080p, zippy 1440p options, high-fidelity 4K, and a slew of ultrawide panels.

modern options range from cinema-grade 4K laser projectosr to ultra-rugged and compact projectors that you can take anywhere, from camping trips to a weekend at the cottage. But choosing the best ...