Current Events > Laptop has one HDMI port, I have 2 display port monitors

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JimmyFraska
04/17/23 4:10:21 PM
#1:


What would be the best adapter(s) to get to use them as 2nd and 3rd monitors in addition to my laptop screen
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HornyLevel
04/17/23 4:11:47 PM
#2:


Do you have a USB-C port?

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Nani?!?
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JimmyFraska
04/17/23 4:13:00 PM
#3:


HornyLevel posted...
Do you have a USB-C port?
No, I'm pretty sure this thing is from like 2016, it's my work's laptop
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Trumble
04/17/23 4:13:11 PM
#4:


Does your laptop have any USB-C ports that support DisplayPort alt mode? (If any are Thunderbolt, they support it; but non-Thunderbolt ports might support it too.)

If yes, those are your first choice; use an adapter with those. If you run out, HDMI is next choice (you can get adapters). Only when you've exhausted all other options, consider DisplayLink-type adapters (which usually attach to a USB-A port) or wireless solutions like MiraCast. Note that it might be possible to attach two monitors to a single DisplayPort-capable USB-C port, depending on the hardware involved.

This is because DisplayLink and similar work by creating a virtual screen, sending the image data (compressed) over regular USB data channels, then decompress and display it. This can result in lag, and artifacts at high frame rates. It's really only suitable for basic tasks.

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The only thing we have to fear is Trumble itself.
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WrkHrdPlayHrdr
04/17/23 4:13:25 PM
#5:


I got a laptop for work and they included an HP Thunderbolt with it. I have two monitors hooked up and use the laptop screen for a third. However I just now noticed they are DisplayPorts, not HDMI. Maybe something like this plus adaptors.

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"No. I'm a man so theyll get me a full size McDouble." - DuncanWii
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Trumble
04/17/23 4:19:25 PM
#6:


JimmyFraska posted...
No, I'm pretty sure this thing is from like 2016, it's my work's laptop
Then you're using HDMI for the first one (with an HDMI to DisplayPort adapter), and you'll need a USB-A to DisplayPort dongle for the second. Avoid anything with high frame rates, especially at high resolutions, on the monitor connected via this dongle - use the HDMI one or the internal one for gaming etc.

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The only thing we have to fear is Trumble itself.
http://error1355.com/ce/Trumble.html
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JimmyFraska
04/17/23 4:37:28 PM
#7:


Trumble posted...
Then you're using HDMI for the first one (with an HDMI to DisplayPort adapter), and you'll need a USB-A to DisplayPort dongle for the second. Avoid anything with high frame rates, especially at high resolutions, on the monitor connected via this dongle - use the HDMI one or the internal one for gaming etc.
Ok. Thanks for the help everyone
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