USB3.0 KVM Switch HDMI 4K@60Hz for 4 Computers Share 1 Monitor, KVM Switch 4 Port with 3 USB 3.0 Ports Share Keyboard Mouse, Support Button Switch, Plug and Play | KVM Switch 4 Port with 3 USB 3.0 Ports Share Keyboard Mouse, Wired Remote And Button Switch, Plug and Play,EDID Adapative

This KVM switch has made my workspace much cleaner and more efficient. I can easily switch between four different computers using one monitor, keyboard, and mouse with the press of a button. The 4K display output is sharp and smooth, and I haven't experienced any lag or connection issues. Setup was truly plug-and-play, making installation quick and hassle-free.

Device is easy to connect and switches a single monitor from functioning for one hard drive to functioning for another very efficiently. Although it does require a single power source via USB, it is well worth consuming one USB outlet to be able to use multiple hard drives with a single monitor!

Setup:Literally a breeze. Plug everything in and it just works. No drivers or anything. Worked for me on Windows 10, 11 and several flavors of Linux servers.Performance:The switch handles video in an expedient manner. Meaning the switching between machines is almost instantaneous. I had no rendering issues such as screen resolution changes or color funkiness. There is no distortion when inseting this KVM into the chain.I have had other KVM’s where the mouse would lag a bit. That is not the case here. In fact, I was using a wireless mouse and had no lag.To switch machines it is a simple press of a button. Switching is quick and simple.Build:The KVM is made of metal! Nice as compared to a plastic alternative.Cables:The cables that come with the unit are functional, but you may find them a tad short for some applications. Fortunately 6 foot USB and HDMI cables are not expensive. However, in terms of quality the cables are good and present no issues.Conclusion:If you regularly juggle two or more computers at one desk, or have multiple servers in a closet this is the ticket to cleaning it up. Sharing a monitor between 4 systems is a worthy benefit. This unit is priced well and I feel it is a good value in terms of performance.

Pretty good KVM for the price and its USB3. IT does come with USB3 cables but you need to supply your own HDMI cables for connecting computers. Overall it worked better than my earlier KVM which had issues with blanking monitor especially with MAC.This KVM is more reliable, yet sometimes on switching the MAC does not display till a few keyboard clicks and mouse movements. At times I have to open the Mac and login to get the display and Keyboards to work again.Other than that issue, it has been reliable, thought it is relatively short period. I have had. Will see over long term and update.There is not a lot of options with 4 computers and at this price range.

Edit: the problems have gotten worse. The switch that comes with this is already beginning to fail. One of the output is also starting to have issues. I've had to restart the device on several different occasions to get the keyboard and/or mouse to be recognized by it. I got this in February of 2026, it's only June and I've had these issues for a couple months now. Already looking at different replacements. Will not bother with warranty on this one since even if they replace it it will surely still have the same issues in a couple months again.Original: Pretty much what I wanted. Make sure it is receiving sufficient power or there will be issues. Apparently it also can have issues with adapters and docks. Oddly enough that's exactly everything I'm using. My PC has display ports and no HDMI so adapter, other connections are a Steam Deck, a ROG Ally and a ROG Xbox Ally. Had some problems at first, but changed my adapter (not the cable) and trouble shooted to get it working exactly how it is supposed to. One problem I found was the Xbox Ally does not function with this at all. Didn't matter what dock I used (have 3) but it wouldn't connect and switching to it would cause the other connections to break as well as far as visually concerned. The keyboard and mouse plus the external SSD all connected regardless. Once I disconnected the Xbox Ally HDMI from the KVM everything went smoothly after. Surprising read write speeds for the connected SSD considering it is a hub point. Other things I noticed was it forced the resolutions of the connected devices to change. This is where the problem with the Xbox Ally came into play. It doesn't like the forced change and would not display. So that now has it's own direct connection but still using the kb/m passthrough when using the big screen. Another feature that could use some addressing is the length of the power cable. That thing is short, from my desk to my outlet is not very far, but the included cable couldn't reach. It is plugged into one of the docks since that's about how far it reached. Overall happy with the purchase, the "manual" said to not use a different cable to power it for various reasons so... Got it on sale so the price was right. Comes with the USB cables, switch box for convenience and one HDMI cable. It includes rubber feet and attachment for mounting elsewhere if you don't want it sitting on your desk top. I have mine attached to the wall for better cable management since it has 13 cables coming off it.

I bought this 4-port KVM switch to simplify my desk setup, and it has made managing multiple computers much easier. I use one monitor, keyboard, and mouse for my work desktop, personal PC, a testing machine, and a media computer, so being able to switch between them with a single button saves both time and desk space.Installation was straightforward, and all four systems were recognized without any extra configuration. The picture stays sharp at 4K, and my keyboard, mouse, and USB devices reconnect quickly after each switch. I also appreciate the compact design since it keeps cable clutter under control. After using it daily for work, file transfers, and system maintenance, it has become an essential part of my workspace and has made my routine much more efficient.

I really like this item. I do not have much problem with it, the setup is easy and the USB ports on front and back are great.I have one issue however, and if it is fixed, I would be happy to give 5 stars.I have 3 computers setup using one monitor. 1 desktop, and 2 laptops.I have noticed that as I switch between laptops and desktops, the monitor screen is not always detected.Additionally, when I switch, from 2-3 for example I can still tell on the Laptop that is inactive that it is detecting the monitor.. so Items sometimes get lost as they do not push back to the main laptop screen.This requires me to restart the laptop to recognize the correct number of screens.Please let me know if there is a correction, or something I can to do fix this issue.

Love the appearance and good quality material. It's compatible. Great speed I'm able to connect multiple devices at the same time.

La funcionalidad es suprema

I have 4 devices on this (one laptop, 3 PCs), three of which are 4K & 60fps, all plugged into a Samsung 32" 4K monitor (LU32J590UQUXEN if you're bothered).All devices have HDMI audio pass-thru which is running into the KVM over HDMI and back out of it to the monitor, then out of that via phono to a set of speakers. It all works well.This little switch (which incidentally is surprisingly heavy) handles it all.I think some of the people who complain about the switching delay are actually seeing their monitor reconnect, so it may not in fact be the KVM causing the delay at all, it may be the monitor.I had some oddness with the KVM until I plugged it into a 2A charger rather than trying to power it off the hosts. It will actually appear on, and will "work" off the PC USB power, but for it to be reliable it needs its own power source (not supplied with the unit). I used a phone charger.The LEDs showing which lines are connected (and that the unit has power) are too bright, I've taped over mine with insulation tape to dull it.I found one PC that didn't like the fact that my keyboard has a USB hub in it, which caused an issue as the KVM is *also* a USB hub. Unplugging the second cable from my keyboard (thus removing its hub) fixed this issue.I found the supplied HDMI and USB cables to be too short, so I used other ones I had laying around.The supplied HDMI are just regular ones, around 1m long. I replaced all 5 (4 to hosts, 1 to screen) with 2m HDMI cables I had.The supplied USB KVM to host cables are USB-A at one end (the switch end) and USB-B at the other (male at both ends), again only around 1m. I mention this because in 2021, USB-A is prehistoric; if you want a cable longer than 1m you'll likely need to buy it separately. I was lucky to have a load of old ones.Surprisingly good little device for the money. I paid £70.

I tried and send back a few HDMI KVM switchs claiming to support 4K but unable to handle 1920x1200 resolution (16/10 format so appreciated for photo editing).This KVM does it very well. Then, the only missing feature is the remote control meaning the box is to be located on the desk to be accessible.Apart from this, this is a nice device.

En comparación con un viejo KVM VGA(RGB analógico) al que sustituye, las mejoras saltan a la vista. Una mayor capacidad de resolución para soportar el cambio de monitores al que está destinado , (aunque los conectores son HDMI 1.4 soporta la transmisión HDMI 2.0 de alta resolución).Los diodos led excelentes y muy bien posicionados estéticamente. El Hub para 4 dispositivos USB tiene un pequeño inconveniente como que debería tener 2 entradas B de conexión en la parte frontal para compartir dispositivos Usb, (como pendrives etc.), y las otros dos para el teclado y el ratón detrás, formando parte del cortejo de conexión REAR de los conectores A y HDMI.Los cables suministrados no tienen una longitud excesiva pero son de calidad.No haría falta alimentarlo a 5v. pero yo utilizo el cable de alimentación suministrado para introducirlo en una ranura usb y así alimentarlo desde el PC ya que no trae fuente de alimentación.Por lo demás muy bien. Excelente relación calidad precio, Lo recomiendo para utilizar cuatro ordenadores a la vez con un único teclado y ratón y añadir la posibilidad de extender tus escritorios o pantallas para los 4.

Benutze die Switch um ein MacBook M1, ein HP ZBook mit Linux und ein Lenovo mit Windows 10 mit meinem externen Bildschirm zu verbinden. Benutze für alle Laptops die selbe Maus und Tastatur. Das hin und her schalten funktioniert super. Die Qualität scheint auch solide zu sein. Die Buttons und die Haptik fühlen sich hochwertig an und haben einen spürbaren Druckpunkt.Einziges Manko, wenn man die Switch ausschaltet, funktioniert sie zwar nicht mehr (wie gewollt), allerdings leuchten die Buttons noch. Das ist etwas störend in einem dunkeln Raum in dem man auch schlafen möchte.