StarTech.com KEYBOARD-TRAY-CLAMP1 Under-Desk Keyboard Tray Adjustable

It's hard to find a keyboard tray that is wide enough to hold both a full-sized ergonomic keyboard and mouse. Most of those with a single central slider are not wide enough, nor are they offset so that you can sit in front of the middle of your keyboard with the mouse off to the side. That means that you need to have the slider off to one side, and my old one would bash my knee. This is wide and the clamps are at the end. However, there is less flexibility with getting it just right, and this only has 3 settings. To change them you have to take it apart again. There's no doubt about the build quality of this. It's very sturdy. However, that's...view more It's hard to find a keyboard tray that is wide enough to hold both a full-sized ergonomic keyboard and mouse. Most of those with a single central slider are not wide enough, nor are they offset so that you can sit in front of the middle of your keyboard with the mouse off to the side. That means that you need to have the slider off to one side, and my old one would bash my knee. This is wide and the clamps are at the end. However, there is less flexibility with getting it just right, and this only has 3 settings. To change them you have to take it apart again. There's no doubt about the build quality of this. It's very sturdy. However, that's also it's biggest downfall. It's quite thick and that drooping lip at the front adds more depth. Even on it's lowest setting and sitting with the correct posture, I've found this touches my legs. I've had it in place for only a day, but I'm not sure that it's going to be a permanent fixture.

I've tried a few different clamp-on keyboard/mouse trays but this is the best by a long shot. Very comfortable, with adjustable height (particularly useful if you use a vertical mouse), and is the perfect size. I've tried a few different clamp-on keyboard/mouse trays but this is the best by a long shot. Very comfortable, with adjustable height (particularly useful if you use a vertical mouse), and is the perfect size.