DisplayPort Switch Box 2-in-1-out 8K@30Hz 4K@120Hz DisplayPort 1.4 Switcher Compatible with PC, Laptop, Monitor, Gaming, TV

Worked well for just over a month (so I wasn’t able to return it) and then started flickering every 30 seconds or so, becoming unusable. Unfortunately not the permanent solution I was looking for.EDIT: Seller Reached out to rectify and I received another switch that is working well. I greatly appreciate them taking the time to contact me without me needing to do so. that's 5 star service. (as long as this one stays working, haha)

Excellent switcher. Works well on my Dell 34 inch curved monitor. I can easily switch between my work laptop and my home pc without having to swap plugs. Just get this 2 way switcher and a bluetooth mouse and keyboard and you can easily use 2 computers with 1 monitor

My only complaint is in general for these devices that are meant to switch between sources. Have these people never used their own equipment? The best place for this thing is on your desk so you can push the button, right? Well you have these bulky DisplayPort cables coming out of both sides, why not put everything on the back so you don't have cables bending towards the back of your desk?Complaint aside, so far this thing is pretty solid and works great with the Index. I used the cable another reviewer mentioned which worked out great. Remember, this thing can only perform as well as the cables that are plugged into it!Link to cable:Amazon Basics DisplayPort 1.4 Cable, 32.4Gbps High-Speed, 8K@60Hz, 4K@120Hz, Dynamic HDR and 3D, Gold-Plated Plugs, 3 Foot, Blackhttps://www.amazon.com/dp/B08FBGF9F8?psc=1&ref=ppx_yo2ov_dt_b_product_details

Have two of these and an HDMI one from this company - been in use for a while now with no issues. the DVI ones connect to a Dell dock & to a tower - used with multiple laptops. Love being able to just flip between devices - I also like that there is no flickering etc m.

This product simply does not work as described, and I'd wager several thousand dollars that the seller knows this. This switch struggles to work at even 59Hz on most resolutions. The description shows this will work with 1440p at 120Hz+. Let me amend that: Over the course of flipping the switch 200+ times, it may work at 120Hz+ a sum total of 3 times. This switch does not consistently allow any level of performance. In fact, if I change my display settings, it will cause my monitor to absolutely freak out for a solid 30 seconds. If I'm lucky, I'll have been able to change up my frame rate from 59 to 84. Otherwise, both of my screens will simply go blank - even the screen not connected to the switch! It CAN work at 120Hz+ on RANDOM occasions after potentially HUNDREDS of attempts. Lies. Blatant lies.If the price is too good to be true... yeah, it's too good to be true. This will work as a very basic KVM. It is NOT a competitor to more expensive switches. If you're looking for 100Hz+ on any resolution, G-Sync compatibility, or smooth transitioning between both computers, look elsewhere and expect to pay upwards of 100 USD, 250 USD, or 500 USD depending on if you want 1, 2, or 3 of these features.

The media could not be loaded. Finally I’ve been looking for DP port switch between game consoles/desktop, now successful working with monitor (DP)! I ordered 2 8k DP cables for both Nintendo Switch and desktop and got another DP out with hdmi DP adaptor together for Nintendo Switch. Look great and smooth quality. Easy switch. Value for DP switch that will work for all game consoles included desktop. If your monitor have DP then you will need HDMI to DisplayPort (DP out) Adaptor come with USB/power supply 4k/60Hz and 2x 8k DisplayPort cable include this DisplayPort switch too.

I had an issue with the monitor blinking, and thought I'd isolated the issue to the insertion of the switch, but it turned out to be the new cable that was also inserted with the switch. I recommend going with a short (say 1.5') cable as one of the cables from source to monitor. My monitor is 4K and my cables are 4K, but 6' + 10' is blinky. 6' + 1.5' is fine. Also, try checking your 5V power with a USB power checker, some of those USB blocks are pretty bad. The two switches I bought have been working fine since I purchased them over a year ago.

Build quality seems fine on the outside, but it is simply not capable of the specs as advertised. I bought two, and neither of them will work with my ultrawide screen. It will turn off and on, flicker, or simply not turn on at all. They did work fine with my two 1440p monitors, even at 100hz. I would suspect this is their limit, and they simply lied about its capabilities. For the price, I would say it is fine for a 1440 or 1080 monitor, but not for anything else. As others have said, the power cable is WAY too short, and it's a barrel connector, so it's not like you could just use a spare USB cable. Overall, I would say avoid this one.