If you want what I think is the perfect combination of size, refresh rate and resolution for gaming and everything else you might want to do, what monitor
If you are still rocking your TV or monitors’ built in speakers, cheap headphones or hand-me-down speakers, you might want to consider an upgrade to your audio setup.
Whether you just bought, or built, your new gaming PC, it probably needs setting up. From installing your games, to making sure your RAM is running at full