Multi stream transport hub 4 shows only 3 Displays

9 replies

Hi,

the multi stream transport hub for 4 Display is working but only with 3 displays. What can i do to use 4 Displays. The graphic chip in my pc is a Intel HD 520.

Tank you :-)

Dear CMP,

This is most probably ue to the fact that your source system, or better yet, its HD 520 graphics, does not support more than 3 screens total.

There is most probably a, Intel Core i5-6300U CPU inside your system, this is a very often used CPU, which has Integrated Graphics HD 520. Thsi does have support for DisplayPort 1.2 but is limited to support max 3 external screens.

https://ark.intel.com/products/88190/Intel-Core-i5-6300U-Processor-3M-Cache-up-to-3-00-GHz-

What system do you have (Brand / Type)?

 

thank you. Yes, it is a i3 "U" CPU. Wich CPU should i have to use 4 display´s?

If you just want to make use of 4 external screens with their own picture on it (not make a single large surface out ot it), then I would advise to use an MST Hub for up to 3 screens plus an External USB Graphics Adapter to work-around the 3 external screens limitation. Of course you can also use 2 x USB Grpahcis Adapter for 2 screens to get to 4 screens and skip the MST Hub ...

CSV-2300D = USB 3.0 to DVI-I (max 1920x1080 at 60Hz) 

https://www.club-3d.com/de/detail/2394/usb_3.0_to_dvi_graphics_adapter/

CSV-1474 = USB 3.0 to 2 x HDMI 2.0 (for 2 x 4K 60Hz)

https://www.club-3d.com/de/detail/2412/sensevision_usb_a_auf_hdmit_2.0_dual_monitor_4k_60hz/

CSV-1477 = USB 3.0 to 2 x DisplayPort 1.2 (for 2 x 4K 60Hz)

https://www.club-3d.com/de/detail/2413/sensevision_usb_a_auf_displayportt_1.2_dual_monitor_4k_60hz/

... and your first suggestion - usb3.0 to dvi - works like 4 Display´s? Without any tricks ...?

In that case you would 3 screens off your MST Hub plus one off the CSV-2300D.

Windows will see 4 screens and you can set that to extended display, just like a "normal" connected screen.

First install the driver (although it probably works without as well), reboot, connect CSV-2300D and it works.

Nice..! Thank you. So i will test it.

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