VIVO Large Keyboard Tray Under Desk Pull Out with Extra Sturdy C Clamp Mount System, 27 (33 Including Clamps) x 11 Inch Slide-Out…
Best for
Best overall
Amazon rating
Amazon aggregate, one input among many in the Verdict Score
Based on 1 trusted source
Current price
$49.99
Updated May 18, 2026 · 1 min read
Sources behind this verdict
10 reviewers weighted by source trust
The consensus
What reviewers found
Synthesized across the trust-weighted source mix below.
Across the reviewers we read, the VIVO MOUNT-KB05E is the default recommendation when people ask for a no-drilling under-desk tray that just works. The amazon.com and walmart.com listings show consistent praise for the C-clamp installation, the 27-inch platform width that fits a full keyboard plus mouse, and a smooth slide track. Mainstream YouTube user-review coverage echoes the same theme: easy assembly, sturdier than the price suggests, and fast to install in roughly ten minutes.
What reviewers liked
- Very large pool of verified-purchase reviewers consistently rate it 4.4/5
- No-drill C-clamp install praised across retailer reviewers and YouTube user-review videos
- Wide 27-inch platform fits a full keyboard plus mouse, which r/StandingDesk users specifically called out as a need
- Inexpensive relative to drill-mounted ergonomic trays
Where it falls short
- High-trust r/Ergonomics thread reports clamp screws loosening over time
- r/StandingDesk users note it doesn't clear the center pole on some standing-desk frames
- No real negative tilt, which ergonomics-focused reviewers prefer
- Limited height adjustment compared with premium articulating arms
Across the reviewers we read, the VIVO MOUNT-KB05E is the default recommendation when people ask for a no-drilling under-desk tray that just works. The amazon.com and walmart.com listings show consistent praise for the C-clamp installation, the 27-inch platform width that fits a full keyboard plus mouse, and a smooth slide track. Mainstream YouTube user-review coverage echoes the same theme: easy assembly, sturdier than the price suggests, and fast to install in roughly ten minutes.
The honest caveat comes from r/Ergonomics, where a high-trust thread reports that the clamp screws on this exact VIVO tray work loose with use, to the point one user expected the tray to fail outright. Other r/StandingDesk posts note that the center support pole on certain standing-desk frames physically prevents the tray from retracting fully. Neither problem is universal, but anyone with a sit/stand desk should measure their underside clearance before buying.
For a flat-top traditional desk and a typical typing/mousing load, the consensus across reviewers is that this tray punches well above its $50 price. It is not a Humanscale-class ergonomic arm, it offers limited tilt and no real negative-tilt option, but as a clamp-on platform for everyday use, the volume of corroborating positive signals is hard to argue with.
- Saves Desk Space
- This 26.8” (32.5" including clamps) x 11” under-desk keyboard tray holds your keyboard, mouse, and other small accessories below the desktop for added work space --Patent Pending--
- Comfortable Typing Angles
- Easily slide the tray in and out and enjoy ergonomic typing angles that relieve stress on your wrists and shoulders. The tray extends a maximum of 8.5” from the edge of your desk and holds up to 11 lbs
- Compatibility
- Before purchasing, please make sure that your desk surface does not exceed a thickness of 1.25". Note the tray's total length from clamp to clamp is 32.5", so please make sure you have that much space on your desk before purchasing
- Sturdy C-Clamps
- Attach the keyboard tray to your workstation without causing any damage to your desk (1.25” maximum desktop thickness) with sturdy C-clamps that hold everything tightly in place and are easily adjustable for user convenience
- Easy Installation
- All hardware and instructions are provided for assembly, and mounting your keyboard tray to the desk is an easy process with the adjustable clamps. Please Note: This tray is not compatible with desktops that have beveled edges
My clamp on VIVO keyboard tray's screws keep coming loose. One no longer catches on anything. I'm expecting it to fully break in the near future.
I bought my FlexiSpot a while back and it's been a good desk. I got the bamboo top and it definitely feels sturdy enough for this kind of thing.
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“VIVO Large Keyboard Tray” · User Review
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