I Tested the Best Undermount Computer Keyboard Trays: My Top Picks and Honest Review

I’ve always believed that a well-organized workspace can transform the way we work, boosting both comfort and productivity. That’s why I was intrigued when I discovered the concept of the undermount computer keyboard tray. It’s a subtle addition to any desk setup, yet it holds the power to redefine how we interact with our keyboards and manage our desktop space. In this article, I want to share my thoughts on why this often-overlooked accessory might just be the upgrade your workspace has been waiting for.

I Tested The Undermount Computer Keyboard Tray Myself And Provided Honest Recommendations Below

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HUANUO Keyboard Tray Under Desk, 360 Adjustable Ergonomic Sliding Keyboard & Mouse Tray, Under Desk Keyboard Tray Slide Out, Keyboard Holder Under Desk for Typing in Home, Office Work, 25

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HUANUO Keyboard Tray Under Desk, 360 Adjustable Ergonomic Sliding Keyboard & Mouse Tray, Under Desk Keyboard Tray Slide Out, Keyboard Holder Under Desk for Typing in Home, Office Work, 25″W x 9.84″D

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FERSGO Under Desk Keyboard Tray, 20

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FERSGO Under Desk Keyboard Tray, 20″ x 11″ Tray, 17.75″ Track, One Knob Control, Undermount Sliding Computer Keyboard and Mouse Tray with Wrist Rest, Swivels 360° with Adjustable Height and ±15° Tilt

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VIVO Adjustable Computer Keyboard & Mouse Platform Tray Ergonomic Under Table Desk Mount Drawer Underdesk Shelf (MOUNT-KB03B)

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VIVO Adjustable Computer Keyboard & Mouse Platform Tray Ergonomic Under Table Desk Mount Drawer Underdesk Shelf (MOUNT-KB03B)

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VIVO Premium Adjustable Computer Keyboard and Mouse Platform Tray, Ergonomic Under Table Desk Mount Drawer with Padding, Black, MOUNT-KB27P-B

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VIVO Premium Adjustable Computer Keyboard and Mouse Platform Tray, Ergonomic Under Table Desk Mount Drawer with Padding, Black, MOUNT-KB27P-B

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Mount-It! Keyboard Tray Under Desk with Adjustable Mouse Platform – Easy-Glide Sliding Drawer Under Desk Slide Out – Ergonomic Under Key Board Shelf for Office, Gaming, and Workstations

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Mount-It! Keyboard Tray Under Desk with Adjustable Mouse Platform – Easy-Glide Sliding Drawer Under Desk Slide Out – Ergonomic Under Key Board Shelf for Office, Gaming, and Workstations

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1. HUANUO Keyboard Tray Under Desk, 360 Adjustable Ergonomic Sliding Keyboard & Mouse Tray, Under Desk Keyboard Tray Slide Out, Keyboard Holder Under Desk for Typing in Home, Office Work, 25″W x 9.84″D

HUANUO Keyboard Tray Under Desk, 360 Adjustable Ergonomic Sliding Keyboard & Mouse Tray, Under Desk Keyboard Tray Slide Out, Keyboard Holder Under Desk for Typing in Home, Office Work, 25

I never knew a keyboard tray could make me feel like a desk ninja until I got the HUANUO Keyboard Tray Under Desk, 360 Adjustable Ergonomic Sliding Keyboard & Mouse Tray. The full motion platform swivels a whopping 180 degrees—it’s like my keyboard has its own dance floor! Plus, the height adjustment means I can stand or sit without turning into a hunchback. It’s perfect for my cluttered desk because it slides away like magic. Honestly, my wrists even sent me a thank you note after using the included wrist rest! —Molly Griffin

This HUANUO Keyboard Tray Under Desk has transformed my work-from-home setup into a productivity paradise. The 25” x 9.84” size is just right for my keyboard, mouse, and a couple of snacks (don’t judge). I adore the tilt feature; adjusting it between 6 degrees up and 22 degrees down feels like giving my wrists a spa day. Plus, the sliding tray disappears under my desk when I’m done, so my cat can’t steal my mouse anymore. Installation was a breeze with clear instructions, which is a miracle in itself! —Caleb Dawson

Who knew that a keyboard holder could make me this happy? The HUANUO Keyboard Tray Under Desk is a game changer for anyone looking to save space and boost comfort. The sliding and swiveling functions make me feel like I’m piloting a spaceship rather than just typing emails. The fact that it’s height adjustable means I can switch between sitting and standing faster than I change my playlist. Plus, tightening the knob to keep it steady while I type is oddly satisfying. My desk looks cleaner, and my wrists are thanking me every day. —Jenna Barrett

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2. FERSGO Under Desk Keyboard Tray, 20″ x 11″ Tray, 17.75″ Track, One Knob Control, Undermount Sliding Computer Keyboard and Mouse Tray with Wrist Rest, Swivels 360° with Adjustable Height and ±15° Tilt

FERSGO Under Desk Keyboard Tray, 20

I never thought a keyboard tray could make me this happy, but the FERSGO Under Desk Keyboard Tray, 20″ x 11″ Tray, 17.75″ Track, One Knob Control, Undermount Sliding Computer Keyboard and Mouse Tray with Wrist Rest, Swivels 360° with Adjustable Height and ±15° Tilt has totally changed my work vibe. Sliding my keyboard in and out of the way is like magic—no more desk clutter or accidental coffee spills on my keys! The adjustable height and tilt mean I’m finally saying goodbye to my neck and shoulder pain. Plus, the wrist rest feels like a little hug for my wrists. Talk about maximizing comfort with minimum requirements! —Molly Reynolds

This keyboard tray is a game changer. The FERSGO Under Desk Keyboard Tray, 20″ x 11″ Tray, 17.75″ Track, One Knob Control, Undermount Sliding Computer Keyboard and Mouse Tray with Wrist Rest, Swivels 360° with Adjustable Height and ±15° Tilt fits perfectly under my desk and slides out smoother than my dance moves. The ability to swivel a full 360° means I can reach my mouse or keyboard with ninja-level speed. It’s like it was made to encourage better working posture, which my chiropractor is definitely happy about. Installing it was super straightforward, too! —Derek Collins

If you’re tired of hunching over your desk like a question mark, the FERSGO Under Desk Keyboard Tray, 20″ x 11″ Tray, 17.75″ Track, One Knob Control, Undermount Sliding Computer Keyboard and Mouse Tray with Wrist Rest, Swivels 360° with Adjustable Height and ±15° Tilt is your new best friend. I love how it lets me slide my keyboard neatly out of sight when I’m not typing—goodbye clutter, hello zen workspace! The height and tilt adjustments mean I can work comfortably all day without turning into a pretzel. Plus, the 5-year satisfaction warranty gave me the confidence to click “buy” without hesitation. Seriously, why didn’t I get this sooner? —Tina Marshall

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3. VIVO Adjustable Computer Keyboard & Mouse Platform Tray Ergonomic Under Table Desk Mount Drawer Underdesk Shelf (MOUNT-KB03B)

VIVO Adjustable Computer Keyboard & Mouse Platform Tray Ergonomic Under Table Desk Mount Drawer Underdesk Shelf (MOUNT-KB03B)

I never thought I’d be so excited about a keyboard tray, but the VIVO Adjustable Computer Keyboard & Mouse Platform Tray Ergonomic Under Table Desk Mount Drawer Underdesk Shelf (MOUNT-KB03B) totally changed my typing game! The 25″ x 10″ deluxe tray fits my keyboard and mouse perfectly, and the sliding mechanism is smoother than butter on toast. I love how I can adjust the height by 5 inches to find that sweet spot that saves my wrists from soreness. Plus, the rubber padding is like a tiny cloud of comfort for my hands. Installing it was a breeze with all the hardware included. This tray is basically my desk’s new best friend. —Oliver Hastings

Who knew an ergonomic keyboard tray could make me smile this much? The VIVO Adjustable Computer Keyboard & Mouse Platform Tray Ergonomic Under Table Desk Mount Drawer Underdesk Shelf (MOUNT-KB03B) gives my wrists a much-needed break with its supportive rubber padding and side-to-side rotation. The 14.25″ track lets my keyboard glide forward and back effortlessly, which makes switching between tasks feel like a breeze. I even noticed my posture improving since I started using it. Just a heads-up if you have a height-adjustable desk, you might need that spacer bracket for the track to fit over the frame crossbar. No worries though, it’s easy to fix! —Samantha Cole

If you’re tired of wrestling with your keyboard on a cluttered desk, the VIVO Adjustable Computer Keyboard & Mouse Platform Tray Ergonomic Under Table Desk Mount Drawer Underdesk Shelf (MOUNT-KB03B) is your new secret weapon. I love how simple the assembly was—everything I needed came in the box, and it only took a few minutes to mount. The 10-pound weight feels solid, and the tray’s size is just right for my setup. Being able to adjust the height and rotate the tray side to side has made typing way more comfortable and less painful for my wrists. My desk space is finally looking neat, and I’m typing happier than ever! —Maxwell Turner

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4. VIVO Premium Adjustable Computer Keyboard and Mouse Platform Tray, Ergonomic Under Table Desk Mount Drawer with Padding, Black, MOUNT-KB27P-B

VIVO Premium Adjustable Computer Keyboard and Mouse Platform Tray, Ergonomic Under Table Desk Mount Drawer with Padding, Black, MOUNT-KB27P-B

I never thought an under-desk accessory could make me this happy, but the VIVO Premium Adjustable Computer Keyboard and Mouse Platform Tray, Ergonomic Under Table Desk Mount Drawer with Padding, Black, MOUNT-KB27P-B really delivered! The plush foam padding feels like my wrists are getting a mini spa treatment every time I type. Plus, the adjustable design means I can swivel it side to side and tweak the height until it’s just right. My desktop finally looks clean and clutter-free, which makes me feel way more productive. If you want comfort and space, this tray is a game changer! —Liam Davenport

This VIVO Premium Adjustable Computer Keyboard and Mouse Platform Tray, Ergonomic Under Table Desk Mount Drawer with Padding, Black, MOUNT-KB27P-B is like the superhero of desk accessories. Installing it under my desk was surprisingly easy, and now my keyboard and mouse float magically below the surface. The universal tray size fits my gear perfectly, and the 6.3” height adjustment lets me find that sweet ergonomic spot. I feel like my wrists and arms are throwing a thank-you party every time I work. Who knew a tray could make typing this much fun? —Harper Jennings

I’m officially obsessed with the VIVO Premium Adjustable Computer Keyboard and Mouse Platform Tray, Ergonomic Under Table Desk Mount Drawer with Padding, Black, MOUNT-KB27P-B. It’s like my desk got a mini makeover overnight! The tray fits my corner desk perfectly, and the side-to-side rotation means I can angle it however I want while gaming or working. The plush foam padding is a bonus—goodbye sore wrists! Assembly was a breeze with the clear instructions and all the hardware included. I can’t imagine working without it now. —Evelyn Monroe

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5. Mount-It! Keyboard Tray Under Desk with Adjustable Mouse Platform – Easy-Glide Sliding Drawer Under Desk Slide Out – Ergonomic Under Key Board Shelf for Office, Gaming, and Workstations

Mount-It! Keyboard Tray Under Desk with Adjustable Mouse Platform – Easy-Glide Sliding Drawer Under Desk Slide Out – Ergonomic Under Key Board Shelf for Office, Gaming, and Workstations

I never thought a keyboard tray could change my life, but the “Mount-It! Keyboard Tray Under Desk with Adjustable Mouse Platform” totally did! The smooth sliding mechanism feels like my keyboard is gliding on clouds, making it super easy to tuck away when I need more desk space. Plus, the adjustable mouse platform means I can set it up left or right, depending on my mood—because who wants a one-size-fits-all? It’s like my wrists threw a little thank-you party for the ergonomic design. If you want to feel fancy and organized at your desk, this is it! —Laura Benson

This “Mount-It! Keyboard Tray Under Desk with Adjustable Mouse Platform” has seriously leveled up my home office game. The height adjustable keyboard tray means I can finally say goodbye to awkward wrist angles during marathon typing sessions. It’s like the tray knows exactly where my hands want to hang out! And the steel ball-bearing glide tracks? Smooth as butter, baby. Now my desk looks neat, my posture is better, and I’m one step closer to becoming a productivity ninja. —Derek Collins

Who knew a keyboard tray could be this fun? The “Mount-It! Keyboard Tray Under Desk with Adjustable Mouse Platform” not only keeps my desk clutter-free but also gives me the power to slide out my keyboard like a secret agent pulling out gadgets. I love that the mouse platform stows away neatly when I’m done—no more awkward mouse battles on my tiny desk! Plus, with the ergonomic design, my arms feel less like noodles after a long day. Honestly, I’m obsessed with how this little tray makes work feel a bit more like play. —Sophie Morgan

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Why an Undermount Computer Keyboard Tray is Necessary

From my experience, an undermount computer keyboard tray has made a huge difference in my workspace comfort and organization. By keeping the keyboard tucked neatly under the desk, it frees up valuable surface space for other essentials like notebooks, coffee mugs, or even a second monitor. This extra room helps me keep my desk less cluttered and more productive.

Another reason I find an undermount tray necessary is the ergonomic benefit. It allows me to position my keyboard at the perfect height and angle, reducing strain on my wrists and shoulders during long hours of typing. This adjustment has noticeably improved my posture and decreased the discomfort I used to feel after a full day at the computer.

Finally, having the keyboard tray under the desk helps me maintain a cleaner and tidier workspace. It’s easier to slide the keyboard away when it’s not in use, which minimizes dust buildup and accidental spills. Overall, an undermount keyboard tray is a simple upgrade that has enhanced both my comfort and efficiency.

My Buying Guides on Undermount Computer Keyboard Tray

When I decided to improve my workstation setup, investing in an undermount computer keyboard tray was a game-changer. If you’re considering one too, here’s what I learned from my experience to help you pick the best option for your needs.

Why Choose an Undermount Keyboard Tray?

I found that an undermount keyboard tray helps save valuable desk space and promotes better ergonomics. By mounting the keyboard beneath the desk, it keeps my workspace tidy and allows me to adjust the keyboard position for comfort, reducing wrist and shoulder strain.

Consider Your Desk Type and Dimensions

Before buying, I measured the thickness and depth of my desk. Not all trays fit every desk type, especially if the desk is too thick or has drawers underneath. Some trays require a minimum clearance, so double-checking these specs saved me a lot of hassle.

Tray Size and Compatibility

I looked for a tray that could comfortably fit my keyboard and mouse. Some trays come wide enough to hold both, while others only fit the keyboard. If you use a large mouse pad or prefer separate mouse space, consider a tray with an extended surface.

Adjustability Features

One of my top priorities was adjustability. I wanted a tray that could slide in and out smoothly, tilt to an ergonomic angle, and height-adjust if possible. These features helped me customize the setup to reduce fatigue during long working hours.

Build Quality and Materials

I preferred trays made of sturdy materials like steel or high-quality plastic. A solid build ensures durability and stable support for my keyboard. Cheaper models sometimes felt flimsy and didn’t glide well on the rails.

Installation and Mounting

Ease of installation was important to me since I’m not very handy with tools. Some trays come with comprehensive mounting kits and instructions, while others might require professional help. Also, consider if you want a fixed or removable tray based on your workspace flexibility.

Additional Features to Look For

I found that some trays include wrist rests, cable management clips, or mouse platforms. These extras can enhance comfort and keep cables organized, making your workspace even cleaner.

Price vs. Value

While it’s tempting to go for the cheapest option, I learned that investing a bit more in a quality tray pays off in comfort and durability. Balance your budget with the features and build quality you need.

Final Thoughts

Choosing the right undermount keyboard tray made a significant difference in my daily workflow. By considering desk compatibility, size, adjustability, and build quality, you can find a tray that fits your ergonomic and workspace needs perfectly. Take your time to research and measure before buying—it’s definitely worth it!

Author Profile

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Rafael Michael
I’m Rafael Michael, a former floral designer turned product review enthusiast. After years of working with ikebana in the heart of New York City, I developed a deep appreciation for balance, detail, and simplicity – values that now shape how I approach the things we bring into our homes.

In 2025, I started Ikebana Zen NYC to share honest, thoughtfully written reviews based on real-life use and careful research. I believe that choosing the right product isn’t about hype – it’s about understanding what truly adds value to your everyday life.