Black Clamp-on Large 40 inch Ergonomic Desk Shelf, Dual Computer Monitor and Laptop Riser Stand - Desk Organizer for 2 Screens STAND-SHELF40B

I don't usually write reviews, but I've been using this for the past two years. It's fantastic. It holds my two monitors with some extra space to spare. Easily installed it once on my standing/sitting desk, and it's been great. No budging, slipping, etc. No issues whatsoever. If you're considering buying it, I would recommend. It's held up for 2 years so far with no signs of stopping.

This was easy to put together and install, and feels sturdy. Fits two monitors nicely and I now have room to put my laptop and docking station beneath. Height is not adjustable, but the fixed height feels standard and like it would work for most people.

I bought a pretty simple adjustable stand/sit desk with a regular, flat top. Nothing fancy. I thought this would have been adequate to replace my old and much more elaborate desk but I quickly found that without a separate shelf for my monitors my neck was going to be very sore and stuff. I didn't want to just buy and expensive monitor stand or wall mount because I missed the extra desk space I used to have with my previous desk. This product solves that. It's solid, super easy to put together and does it's job with no complaints from me.

The shelf is as-advertised and looks good, only one gripe. The stated weight limit (44 pounds) seems accurate for the shelf itself, but the geometry of the mounting brackets could be better for distributing the weight over weaker desk surfaces. I mounted two of these to a cheap fiberboard desk, and the one with 10 pounds on it is doing great, but the one with 30 pounds has damaged the fiberboard enough to threaten the stability of the shelf. Desks made of weak material need to be thick, and this shelf's maximum mounting thickness of 1.2" leaves no room to insert plates or planks for better load distribution. Increasing the surface area of the mounting bracket itself or increasing its maximum clamping thickness to expand mounting options would make this shelf work better on cheap desks.

So I wanted to purchase the expensive desk shelf from my variable height desk manufacturer but it was about $200. Thought I'd try this one and gotta say, couldn't be happier and saved a chunk of change. It matches the powder-coat black of my desk almost perfectly and that's just a nice surprise. The 24" was just the right size for my iMac Pro and it handles the weight just fine, no worries at all there. The pieces seem to be built well and with anything like this, I make sure not to over-tighten any screws or such. And however they arrived at the lift height of the shelf, they nailed it. Game changer. Now my head isn't tucked downward, it's in a more natural position and I can already see that this was one smart purchase for fifty bucks. I seriously doubt that you will be dissapointed. I'm super happy with mine.

Great product. Worked as intended. Height was perfect for my monitors. I ended up buying 3 of these. 2 for home and 1 for work. Great to add space under them.

This is a very good shelf, but manufacturer was stingy on the clamp and made the mouth opening only 1.2", thus, if your desk is 1.25", you will never fit this shelf on your desk. So be aware!

I have a lot of tech and a lot of things on my desk. Keeping things in arm's reach can means desk space. I lifted my monitor and speakers for better cable management for peripherals that need both be on the desk and out of the way. This was easy to set up and clamp on. I could have done 2 monitors, but I liked my speakers lifted up more. The cost was too high for you get. The 2 metal clamps/legs are great quality, the welding job is clean strong. the assembly was easy and all the premade holes were aligned without issue. This does not work with VIVO's clamp monitor stands. The height between the shelf and the desktop is too close together. So I opted out of using mine.

I have a new computer setup that includes a Dell 43 inch monitor. The monitor weighs 38 lbs and I knew the 40 inch version of this shelf would likely sag in the middle. So, instead, I ordered 2 of the 24 inch versions and put them side by side. Now, the monitor has very sturdy support directly underneath it and I have room for my computer and other accessories. As a bonus, because of the way the brackets are shaped, there are no legs that get in the way under the shelf. As you can see in my photos, the music keyboard tucks nicely under the shelf and leaves plenty of room for my computer keyboard and mouse. I recommend this shelf to anyone looking for a sturdy solution that looks good and is not expensive. I'm very happy with mine!

I wasn’t expecting much but the quality was surprisingly really nice! Easy to install - will probably buy another one in the future. Its sleek and minimal providing me with plenty additional desk space!

Somme toute, ça a l'air d'être une bonne qualité, mais ça n'a pas la texture du bois. Ça a une texture et une odeur de plastique. Les traces de doigts paraissent énormément (lors du montage/démontage). Le montage était très facile, mais prévoyez une table plus petite que 3 cm (je descendrais à 2.8 cm facile). La partie qui visse prend beaucoup de place et réduit l'épaisseur que la clip peut prendre pour s'accrocher. Le concept est bon, la qualité est bonne, reste juste à espérer qu'ils fasse un produit avec des clips qui prennent des meubles/tables plus épaisses. Je l'ai retourné.

quality product, highly recommended

Love this shelf. Holds my laptop and monitor very well, with room to spare. Frees up desk space area. Wish I could get a second one!! Love it!!