USB 3.0 Switch, ULXUUUN KVM Switch Switcher 2 Computers Share 4 Port USB for PC Mouse Keyboard Printer Scanner Compatible with Windows, macOS

this works to help me share a keyboard and mouse between two computers without a huge hassle!

Works perfext

This works exactly as I had hoped. There is a single USB cable to each PC that operates both keyboard and mouse; they work even pre-boot, in BIOS, for instance. There is a USB cable for power to the switch that is optional to use. I do not need to use this even though I have an illuminated keyboard and a wireless mouse dongle. There is obviously enough power coming through the cables from the PCs.

A must for keyboard and mouse connected to 2 computers.... works well

I bought it to share my mouse, keyboard, and stream desk between my PC and Macbook Pro. It works great and still works. My keyboard is a USB hub and the devices that are attach to it works as well.

Used this for just keyboard and mouse so far. Warning - I do not think think will wake up a computer. I wish the LEDs were larger. And I would have swapped the numbers around since the four inputs are facing me. But a solid switch and works pretty fast.

Im using this as sort of a no monitor KVM solution - it allows me to quickly switch my keyboard, mouse and webcam between two PCs (I dont need the V - video - part of the KVM switch because of multiple monitors with multiple inputs/switches). It works really well, switches fast and even allows for power to be supplied to the connected USB devices (power adapter isnt included, but you can use any normal 5V USB-A power adapter). The cables are high quality - interestingly, theyre USB-A to USB-A to go from the PC to the switch vs the more standard USB-A to USB-B - likely this was done to make the switch smaller since USB-B 3.0 plugs are bulky and mini-USB 3.0 are a bit weak sometimes. This doesnt impact functionality at all. So its a switch that does what it says it will do, quickly and with no fuss (no install of drivers even required) - it appears to be of good quality and like it will last. And for a good price! And thats all you can ask for!

This switch avoids two of the major problems with currently more popular switches. First, the selection light is extremely easy to see. It is very easy to see which computer you are outputting to. Second, an extra-long Micro-B power cord is provided with the switch. As supplemental power is really a requirement for convenient operation of keyboard switchers, the vast majority of people wont have a rare Micro-B cord laying around this an important consideration. You will still need a 5v 2000mA USB chargers, or a power strip with USB power out. The only downsides would be that: 1) you will need to add your own large labels to remind you that Blue is Left and Green is Right, and 2) the indicator light is very bright so you will need to unplug it when not in use.

Allows me to easily switch one keyboard and one mouse between two PCs with a single push-button, no unplugging and plugging again!

The switch over is kind of slow, but works as it should