DTECH 4K HDMI Dummy Plug Display Emulator Headless Ghost Adapter Compatible with Windows Mac OSX Linux Support 4kx2k 2160P 1080p for Computer Desktop (fit-Headless, 5 Pack)

The server expected to see a USB port inhabited by a keyboard or mouse but as a headless unit none was needed. Solved the problem.

Works if you need to remote into a computer that needs monitor connection for the gpu. Also works for crypto mining.

this works well with my old 2080ti but my card only has 1 hdmi out, and it takes up that only slot.

I host a couple servers that are sitting in a utility closet. I mostly RDP into them, and I was annoyed that the RDP session would mimick the resolution of the cheap, old monitor I had hooked into the servers in that closet, and that they had to have a display connected into them to get any kind of visual out, even through RDP.I bought these so I could have the full 4k that my home office computer uses, and without having to have a physical display connected into them all the time. and for that it works great. If I put the RDP in full screen, it looks and behaves like my monitor is connected directly to the target machine.I understand a lot of people use these for Crypto Mining, and to those people I wish your profit margin tanks and you lose everything you've invested. You deserve it. Sincerely, everyone who actually cares about computers and can't afford parts anymore.

Now you don't need one for parsec since parsec added the feature built in free. But it definitely works as a dummy display well especially if you have other uses.

Not much to know other than these plug into an HDMI port which is one way many displays connect to a computer. So the computer needs to have an HDMI connector on it or you use another converter or cable to provide the right connector for these plugs. These units remove the need to use a physical display. I use them so I can put the computer out of the way, without a screen (that takes up space) so I can access and use this computer remotely. These are also called display emulators, or ghosts. The only issue one needs to know is to make sure the max resolution that you want the computer to generate matches the max resolution of these units which is included in specs. This affects max resolution you will get on your remotedisplay. However, often the max resolution is higher than I might want when I work remotely which is not a problem. These are nicely packaged and look like they are well made - no problems using for over a year and should last "forever' if you don't use to pop off bottle caps. (grin)

I had nothing but issues connecting RDP and VNC with nVidia GPU as the only display adapter. Some GPU-powered apps simply did not run such as Davinci Resolve.Plugged this in, and instantly had full 1080p (could have gone to 4k) 3D capability with RDP - it's a dream!

It does the job

Does at it says works great..