Beelink SER4 3rd Monitor - "Thunderbolt"

gduesbur · Post time 2022-10-25 21:43:47

Edited by gduesbur at 2022-10-25 21:56

Beelink SER4 3rd Monitor - "Thunderbolt"

Having a problem gettiing my 3rd monitor working on Beelink SER4 via USB C / Thunderbolt

Both HDMI ports work great - 3rd should be on a USB-C / Thunderbolt

I have tried multable cables - USB-C / Thunderbolt to HDMI and also to Display Port - Nothing -

Any recomendations?

Gord

Support-03 · Post time 2022-10-27 18:56:01

Hello,
Maybe it doesn't support the 3rd video output.

rmarion59 · Post time 2022-10-26 08:10:51

You have tested different USB-C to HDMI/DisplayPort cables... do you know if one of those cables has support for "DP Alternate Mode"? That should work... also, ajusting Mirroring, Refresh rate etc...

Give me a few examples of your cables (brand names and model numbers)

I'm using the GTR5 5900HX and my non expensive USBC-2-HDMI-DP adapter works just fine.

gduesbur · Post time 2022-10-26 21:23:50

Both cables have been tested on a Intel NUC - NUC8i7HVK1

Thunderbolt to HDMI and also Thunderbolt to DisplayPort

mplaag · Post time 2022-11-08 04:03:10

Hi, I have the SER4700U and have the same problem. Any help would greatly be appreciated.