Connecting two external Samsung monitors to MacBook Pro with TouchBar

Hi,


I bought two Samsung monitors to hook up to my 13-inch, M1, 2020 MacBook Pro with TouchBar, but when I I connect them bot, although they both display my desktop, I can on extend my screen to either the left- or right-hand of the screen, meaning I can only drag my windows one way, not both . When I go system settings, only one display actually shows up. My displays are connected to my Mac via a GLINK 1x2 4K x 2K splitter. My Mac is running on Ventura 13.2.1 I did also download DisplayLink Manager but I don't know if this is the the correct thing to do. Any advice would be greatly appreciated.


Thank you

MacBook Pro 13″, macOS 12.3

Posted on Apr 10, 2023 10:46 PM

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Posted on Apr 14, 2023 6:06 AM

Apple-Silicon 2020 M1 13-in MacBook Pro and Air and 2022 Apple-Silicon M2 13-in MacBook Pro and Air are extremely-capable entry-level computers. They can support the internal display AND an External display up to the previously unheard of size of the Apple 6K display at billions of colors. But only ONE in addition to the internal display.


This may not match the way older computers forced you to work, since older computers were not able to support a really large external display. But it is NOT a defect. The spec was available long before you could purchase the computer.


The Apple standard for its built-in hardware-accelerated displays, makes them suitable for full-motion video for production/display of cinema-quality video with NO dropped frames, and NO dropouts or partial-blank scan lines due to memory under-runs or other issues. This requires a hardware rasterizer/display-generator for each fully-accelerated display.


If you need more hardware-accelerated displays than the built-in and one external display, and an un-accelerated iPad if desired, you probably need a more capable computer.


If you are only doing program listings, spreadsheets, stock quotes and other slow to change data, there are some other solutions, but they require you to make some strong compromises.

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Connecting two external Samsung monitors to MacBook Pro with TouchBar

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