If you’re looking to hook up a PlayStation 4 to a monitor, there are a few things you’ll need. The first is an HDMI cable, which you’ll need to purchase at a store like Best Buy or GameStop. The second is an appropriate graphics card, which will be needed for gaming on the PS4. Finally, you’ll need a power supply and an Ethernet cable. Once all of these items are in place, it’s time to connect the PS4 to the monitor. To do this, simply connect the power supply and Ethernet cable to the back of the PS4 and then connect the other end of the cable to the monitor. Now that everything is connected, it’s time to start gaming on your new display!