VIVOLarge Height Adjustable Under Desk Keyboard Tray, C-clamp Mount System, 27 (33 Including Clamps) x 11 inch Slide-Out Platform Computer Drawer for Typing, Dark Walnut, MOUNT-KB05HD

This is the second VIVO under desk keyboard I've purchased.I purchased the non-expanded height model in 2022. This newer carbon fiber model (purchased in 2024) with LED accent lights (which I don't use) with expanded height adjustment possibilities is much better!It comes in a really big box because the keyboard tray is one big piece. It is very sturdy.I am super happy with this keyboard tray. It has added to my happiness with working at my standing desk.Please know about these two items that I missed taking into account before I made this purchase:1. Check the measurements of anything you will keep on your desktop. I have a very nice leather pad that sits on my desktop. It creates a comfortable surface for writing a resting my hands on - better than just wood.Before installing this keyboard tray I used to keep the desk pad flush against the front edge of the desk. My desk pad is about 5cm too wide. I can't keep it flush against the front edge of my desk anymore because the desk mount clamps of the keyboard tray prevent this.This is **not** a flaw with the keyboard tray. I only bring this up so that you take it into account when you make your purchase.2. If you buy the carbon fiber model, you **MUST** use a mouse pad.I haven't used a mouse pad since mice moved from a physical ball to a light sensor ...maybe 20 years ago?Well, the carbon fiber causes the light to 'skip' as it goes over the mesh of the carbon fiber weave of the keyboard tray. This is **not** a flaw of the keyboard tray - it's a problem with how mice work these days. This is why the product images from VIVO show a mouse pad on top of the keyboard tray.You have been warned. :)

I read the reviews, and I want to address a few things. The installation actually took a lot longer for me, because I had to think, imagine, and plan how I want to set it up. (More on this later.) Once you get the Left and Rights parts right, the actual installation was not hard. Some mentioned the screws being short. True. But it's short to offer a flush appearance on both sides. Do I wish they are longer? Yes. When you do screw it in, IMO, you only have "one chance." I noticed there was a tiny bit of blue material in the threads. It's like dry threadlocker (Loctite). If you have to unscrew it, to adjust it, then the threadlocker is now "broken." I think that is the reason why some of the screws will loosen with time. How do I know this? I had to take it apart to adjust the height. As I was removing the screws, that's where I saw the blue threadlocker. I did add my own Loctite to those screws, so I hope they will hold. Another thing is to add some grease to the ball bearing. I think some reviewers say they need two hands to slide it out eventually. With some grease, the tray will slide in and out much easier. Overall, 5 stars. The most important thing is the Tray is one piece. I can't imagine it being two pieces join together. IMO, that is an important part between this one and other keyboard trays that are a bit cheaper.

Great tray. It's turdy and very solid. So it's not likely to break if I put too much weight on it, like my last one did. My last one was similar but from another company.This one has more upward height adjustment. In other words I have it mounted so the top of 5he tray is 2 7/8 inches below my desk. I was finally able to get the keyboard tray at the right height for me.The only quibble that I have with this one is the tray is difficult to grab to pull it out. It has no handles or grooves for your finger to grab. That's why I gave it 4 stars.I installed my own with Contact strips and some Self-Stick Instant Cabinet Drawer Handles.

Really good, heavy duty keyboard tray. It was easy to install. It fits my desk perfectly. I have the Ashley furniture Baraga desk that I ordered from Amazon. It has a 2 inch metal bar about 2 inches behind the lip, and the glass surface is a quarter inch thick. I had to buy a clamp-on tray because of the metal bar and I was concerned that the glass desk surface would be too thin for the clamps. These clamps are fit perfectly and they have a slight suction action to them which works well on the glass. Also, because the tray is adjustable, I can drop my keyboard below the 2 inch metal bar with no problem. The only reason I give it 4 stars is that the slide out mechanism is a little uneven and I've already had to re-tighten the screws after just 2 months.

It does fit onto this desk. https://www.amazon.com/dp/B09LGSLD2S?psc=1&ref=ppx_yo2ov_dt_b_product_details Just turn the clamp bottoms sideways and tighten them up. Easy to install with good directions and extra screws. Easier if you flip your desk upside down. I found my mousepad was sliding around because this shelf is big enough that I didn't have to put half of it under my keyboard (which held the mousepad in place) So I removed the pad and I'm using the shelf as a mousepad. The shelf slides in and out smooth enough on the metal side bearings, but I added a little Vaseline to the ball bearings to keep it smooth. If it seems like it's binding after you mount it, just loosen the clamps a little and jiggle it until everything lines up and then retighten the clamps. I had to lower the shelf one set of holes to allow my mouse to clear the desk top support bar. This desk shelf seems pretty sturdy and should last a while. I think it's worth the price. Me likey