18 votes
Accepted

What are the differences between monitors inputs (HDMI, Display Port, DVI, VGA)?

I'll start with VGA, which is, in my opinion, a "standard". VGA is an analog signal. This basically means that the quality will not be as great as cables that make use of digital signals, especially ...
4 votes
Accepted

KVM switch for Cinema 4k?

I found something! After looking for a few months, I came across this press release for the Aten 2-Port USB DisplayPort KVM Switch that specifically mentions support for displayport resolutions up to ...
3 votes

DisplayPort to HDMI adapter + HDMI EDID pass-through emulator, suitable for my 2160p (4k) display?

Thanks for this BTW. I had a similar situation: DisplayPort ports on computers, DisplayPort switch, DisplayPort monitor. And of course, the windows jumping around every time I switched the monitor. I ...
2 votes

What are the differences between monitors inputs (HDMI, Display Port, DVI, VGA)?

There several differences between each cable. Display port supports 4k at high fps. HDMI can do 4k but only at 30 fps. The one benefit of using HDMI is that it can carry audio when VGA and DVI do not. ...
2 votes
Accepted

DisplayPort to HDMI adapter + HDMI EDID pass-through emulator, suitable for my 2160p (4k) display?

Chaining worked, but I had to check with the manufacturer for model numbers and to confirm it would work. Their tech team kindly tested it for me, to check that the HDMI EDID adapter would work behind ...
  • 363
2 votes
Accepted

GPU in new CAD workstation

For a work environment I would recommend nvidia quadro. Not the p600 or p620 those are likely to be too small and under perform although they would work and be the cheapest option. The previous ...
  • 600
2 votes
Accepted

Can I connect a 4k (3840 x 2160) laptop to a 2560 x 1440 monitor?

It is true, DP is a little better (e.g., it supports a higher refresh rate); however, regardless of which one you end up going with, the differences between DisplayPort and HDMI are not very major. ...
  • 498
1 vote
Accepted

Cable recommendation for HDMI display

Get a passive Mini DisplayPort to HDMI cable, like this one As SiXandSeven8ths mentioned, DisplayPort++ (also known as Dual Mode) is a technology that allows DisplayPort to put out another signal for ...
  • 1,652
1 vote
Accepted

Connecting 2 monitors to my lap top, best options

I don't think you have to use splitters. You can use a Mini DP to DP adapter to connect one monitor, and connect the other one over HDMI. On the one connected over DP, you should be able to get 144hz, ...
  • 1,741
1 vote

Do Displayport versions apply to cables?

Linus Tech Tips once did an experiment with HDMI cables, trying to run HDMI 2.1 over HDMI 2.0 cables. Most of them didn't succeed, so it would be better getting a cable that supports the specs. Back ...
  • 1,741
1 vote
Accepted

$100-$200 monitor with displayport daisy chaining

I have a Dell U2417H that supports DP daisy chaining. You can find used monitors on eBay for ~$120. Besides supporting DP daisy changing it is a very good monitor. The picture quality is great and ...
  • 389
1 vote

Cable Recommendation, Games Stuck at 30 FPS on External Monitor ! Needs Advice

There are several Options. For one, the monitor you mention in the coments seems to be a 1440p monitor. This means that a game takes more power to run. Along with the limited amount of ram it's very ...
  • 421
1 vote

3-Monitor/3 Comptuter Complex Setup Help

If you search for "KVM Switch" on Amazon, that will get you part of the way to your end goal. The one I use only allows 2 input computers to go to 2 monitors. For some reason they do not ...
  • 121
1 vote

4K KVM desktop switch with DisplayPort

Take a look at the ATEN CS1922/1924. Also there are "m" models that have integrated MST hubs that split the video into a DP 1.2 port and an HDMI port.
1 vote
Accepted

Independent Portable 4K Capture Device that Records a 4K 60fps to SD or MicroSD

The Elgato 4K60S+ seems to check all of your boxes: 4K resolution @ 60fps Portable and Standalone Perfect Pass-Through SD Card slot It also has HDR10 capabilities. https://www.elgato.com/en/gaming/...
  • 453
1 vote
Accepted

ASUS UX433FN how to have multiple HDMI displays?

I'm not really familiar with why this is and what specifically is lacking, but in the official spec sheet, this is a difference between the two. The UX430UQ lists: 1 x Type-C™ USB 3.1 Gen 1 with ...
1 vote
Accepted

Longest certified DisplayPort cable that supports AMD FreeSync

TL;DR: Active cables, choose a length. Normal DisplayPort (passive) cables cap out at 3 meters. These cables are basically just bundles of copper with connectors at each end. However, you can get ...
  • 1,652
1 vote

DVI to DisplayPort, at 1080p@144hz

While there are DisplayPort to DVI-D Dual Link dongles, they appear to be quite expensive and require USB Power to function correctly. This dongle from StarTech should support a DisplayPort input and ...
  • 220
1 vote

HDMI adapter supporting both DisplayPort and mini-DisplayPort

I know this may be a little late, but I do know of one potential option. I couldn't find an adapter like what you describe (I was looking for the DisplayPort equivalent of this), but they do make HDMI ...
  • 325
1 vote
Accepted

KVM with four ports to support 4k Resolution

The ATEN CS1924 fits your requirements: 4-port DisplayPort KVMP Switch with USB 3.1 Gen1 hub and 2.1 surround sound audio Superior video quality – 4K UHD (3840 x 2160 @ 60 Hz) and 4K DCI (4096 x 2160 ...

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