A gaming desk that’s too small is a daily annoyance. Your monitor sits too close, your mouse runs off the edge and there’s nowhere for a drink. So what size gaming desk do you need?
As a starting point, most people do well with a desk about 40 to 55 inches wide for one monitor, 55 to 63 inches for two and 63 to 71 inches or more for three, with 24 to 30 inches of depth. Let’s work out what suits your setup.
Start with the number of screens
Your monitors decide the width. Here’s a rough guide:
- One monitor: About 40 to 55 inches wide is enough. Go wider if you want room for speakers or a keyboard tray.
- Two monitors: Aim for about 55 to 63 inches so both screens sit side by side without crowding.
- Three monitors: Look for 63 to 71 inches or more, or a corner desk that wraps around you.
Add up the width of your screens, then give yourself a few extra inches on each side for mouse movement. Ultrawide monitors are the exception: one ultrawide can be as wide as two regular screens.
How deep should a gaming desk be?
Depth affects eye comfort. A deeper desk lets you sit farther from the screen, and that’s easier on your eyes. Most people need about 24 to 30 inches. If you use a large or curved monitor, or add a racing wheel, think 30 inches or more.
Less than 24 inches usually means the screen sits too close, and you’ll end up squinting or leaning back. Try to keep your monitor about an arm’s length away.
Don’t forget the height
Desk height is about comfort, not just looks. Most standard desks sit around 28 to 30 inches tall. When you sit, your elbows should be near a right angle and your wrists relaxed. If the desk is too high or too low, adjust your chair or consider an adjustable-height desk. Our guide on an ergonomic home office setup explains how to line up the chair, desk and screen.
Plan space for the rest of your gear
Next, count everything that has to live on the desk. Many players forget some of this until it’s too late:
- A keyboard and a mouse (with room to swing your arm for big mouse movements).
- Speakers, a headset stand or a microphone arm.
- A PC tower, a console or a laptop.
- Cables and power strips.
A desk with a built-in monitor shelf can lift your screens and free up space below. See our picks for gaming desks with monitor shelves. And since all that gear needs power, a good surge protector with USB-C for your desk keeps cords organized and protects your electronics.
Check your room
Once you know the desk size, measure your room. Leave at least 30 to 36 inches behind the chair so you can get in and out comfortably. Also check where the outlets are, and whether a window or door would block the desk.
If floor space is the real problem, you might consider something different. A bed that raises up and leaves a desk below is a smart fix, and you can compare options in our guide to the best loft beds with desks for adults.
Cable management and comfort are worth a thought as well. A desk with a grommet hole or a cable tray keeps wires out of sight and out of your way. A wrist-friendly edge, or a large mouse pad, helps during long sessions. And while you’re at it, leave a little legroom under the desk, so you don’t hit a drawer or crossbar every time you shift.
Finally, be honest about how you game. If you play on a controller with a TV nearby, you may need less desk. If you stream, record or work from home on the same desk, more surface is worth it.
One last tip: sit at the desk, or at a similar table, before you buy. Put your hands on the keyboard, sit back and see where a screen would land. If you feel crowded or have to stretch, add a few inches. It’s far easier to pick the right size now than to return a large desk later.
Frequently asked questions
Is a 47-inch desk big enough for gaming?
It works for one monitor and a keyboard. For two screens, or if you use a wide mouse pad, you’ll want something wider.
How wide is a good desk for dual monitors?
About 55 to 63 inches suits most dual-monitor setups. Check the width of your screens first, since sizes vary.
Should I get an L-shaped desk?
An L-shaped or corner desk is great for three screens or extra gear, as long as you have the room for it. In a small room, a straight desk is usually easier to fit.
The bottom line
The right gaming desk size comes down to your screens, your gear and your room. Count your monitors, leave room for a mouse and keep about an arm’s length to the screen. Measure twice, and you’ll have a setup that feels roomy instead of cramped.