VIVOComputer Keyboard and Mouse Platform Tray, Adjustable VESA Mount Attachment, MOUNT-KB02

works good. the only issue I had was removing the small monitor stand extension (LG)

I installed IP cameras, PIRs, a self-monitored alarm system, and lighting automation at my wife's boutique/salon. Not going with subscription-based components meant that I was rolling my own - Home Assistant and Blue Iris meant that I was going to need a PC. I settled on an SFF PC for my NVR, mounting it pretty high up. Since there's not really any kind of desk or counter in the backroom, I elected to wall-mount the monitor, and use the VIVO Adjustable VESA Mount Computer Keyboard and Mouse Platform Tray (MOUNT-KB02) in between the monitor and the wall mount's VESA plate. In case anyone's interested, I used this with the USX MOUNT (XMS002), also available on Amazon, and it fits great.Installation SHOULD be pretty straightforward. The backplate is adjustable, and already assembled. All that you really have to do is mount the support brackets to the bottom of the keyboard tray, and attach the full assembly to the backplate. Once assembled, you attach the backplate to the monitor, presumably in combination with the wall mount of your choice. I had an issue with attaching the support brackets. Either the holes in the brackets aren't tapped properly, or maybe the part was painted AFTER the holes were tapped. Regardless, two of the holes were not easy to screw into. That wouldn't normally be an issue, as decent screws would just thread the hole... unfortunately these screws are made of saltwater taffy, or something of similar strength and consistency. If I ever need to disassemble/reassemble the tray, I'd probably just re-tap the holes and use my own screws.The screw issue aside, the tray seems pretty decent for the $44 price. The friction hand screws for the bracket and the tilt angle of the tray hold well enough. The assembly is also pretty sturdy. The cable management clips are decent. The foam palm rest and mousepad are fine. The mousepad can be placed on either side, for you lefties out there.In my case, the only problem is that I'm using a pretty cheap mount, and the tray acts as a bit of a lever, so typing and mousing does cause the monitor to rock a little in rotation (a couple degrees to each side). It's not a big deal, and it's certainly not the tray's fault - and I certainly wouldn't pay a dollar more to eliminate the condition. If that's the kind of thing you care about, you may want to consider a tray that attaches directly to the wall (and not a VESA mount). Otherwise, this is a good choice. Conditionally Recommended

Too wobbly when installed and a little long for the area I needed it. I instead bought a cheap white bookshelf from Target and put the keyboard on the top shelf of that, CPU on the bottom shelf and bought a separate mount for the computer screen. Attaching the computer screen to this set up was near impossible even with two people doing it. I would not buy this!

I bought this keyboard/mouse tray to mount to a monitor arm. I was pleasantly surprised to see the extra hardware required for all the different configurations. It helped me with my 'slightly odd' configuration. And size... I needed a large tray to hold a Logitec 910 keyboard and a Kensington trackball. In the future, if I need something like this again, I would certainly checkout VIVO first...

Very well built, but perhaps over-engineered. Makes for a very heavy keyboard tray, which was not good for the VESA mounting arm I had intended to mount it to. With the keyboard and the monitor installed, the pivot at the end of the mounting arm couldn't support all the weight very well, especially when I started typing. Maybe this would work well for a different kind of mount.Also. It would not work with my AIO PC, because the back plate blocks the power inlet. Make sure that whatever device you are going to use this with does not have a power port underneath the VESA mount, or it may be blocked.But, if you don't run into the issues I did, I will say this is an extremely well-built keyboard tray. Very high quality and durable materials. I can see this being used in an industrial environment. Perhaps that's what it is intended for.

Update…. They fixed my issue within days.I cannot use this because I did not receive the package is screws, knobs, spacers, etc.

Item was a little heavier than expected, weighed down my monitor arm.

Good solid construction. Definitely need at least 2 people to install. Love the tilt feature.