Dual external monitors (Lid closed) 1050ti variant (External Targus docking station)

3nd4u
3nd4u Member Posts: 2 New User
edited November 2023 in 2019 Archives

TLDR; If I have my main external monitor hooked up via HDMI directly to the laptop and my other external monitor hooked up to the dock via VGA, will I experience any issues using the monitor that I have hooked up to the VGA port? Is it possible for me to hook up two external monitors to my laptop and close the lid while its running and only use those two monitors as my main displays.

I currently have an Acer Predator Helios 300 and I already have one external monitor connected to it. Basically, I have a stationary PC setup on my laptop (meaning that I have an external keyboard and mouse connected to it, with my main screen being connected to a mount and my laptop being mounted on the other side being used as a second monitor) However, I am looking to buy another external monitor so I can basically close the laptop and put the second monitor on my mount that I have hooked up to my desk.

Does anyone have an experience doing this with this specific laptop or a similar setup like I'm trying to make?

On a side note, I have most of my cables hooked up to a dock where I have my internet mouse and keyboard hooked up as well, and I was wondering if when i buy the second external monitor and hook it up to the dock via VGA (there is no HDMI ports on it) will it cause any issues to my experience? When I first got the dock and I tried hooking up my monitor up via VGA to the dock, I was getting major performance issues in the games I was playing I fixed this by hooking up and HDMI cable directly into the laptop and everything is fine now. So If I have my main external monitor hooked up via HDMI directly to the laptop and my other external monitor hooked up to the dock via VGA, will I experience any issues using the monitor that I have hooked up to the VGA port?

Sorry for the wall of text.

Answers

  • xapim
    xapim ACE Posts: 7,253 Pathfinder
    edited November 2019
    3nd4u as far as im aware dual external display mode will only work with a usb 3.0 hdmi dock but of course you will always have poor performance on it no matter what it was not done for gaming or high demanding works at all on dual display thats why it had the hdmi dedicated port connected directly to the DGPU (in some cases both hdmi and DP/mini/DP which will override each other it wont work with 2 displays either)  also bare in mind the more power you draw form the usb and hdmi ports the less performance you will have even with the battery to aid the adapter you might have high battery drain 


    https://www.userbenchmark.com/UserRun/11532543

    UserBenchmarks: Game 43%, Desk 61%, Work 40%
    CPU: Intel Core i5-7300HQ - 63.5%
    GPU: Nvidia GTX 1050-Ti (Mobile) - 41.9%
    SSD: WDC WDS200T2B0B-00YS70 2TB - 71.4%
    HDD: WD WD10SPZX-00HKTT0 1TB - 93.7%
    RAM: Kingston HyperX DDR4 2666 C15 2x16GB - 76.8%
    MBD: Acer Predator G3-572

    I'm not an Acer employee. (just here to help in the best way i can)
    If my answer fixed you issue please accept it for any other users who search for it would find it quickly thanks :)
    If you want to learn more about undervolting/optimizing windows join the Predator fb group and youtube channel:

    Owner/Admin (HOTEL HERO/Red-Sand/Opoka Opoka)
    https://www.facebook.com/groups/PredatorHelios300
    https://www.youtube.com/channel/UCNJwGUHxSJ8FKqAhnOqQuAw
    Acer support:
    https://www.acer.com/ac/en/US/content/service-contact
    http://www.acer.com/worldwide/support/  


  • 3nd4u
    3nd4u Member Posts: 2 New User
    @xapim I think that if I have my main display that I have hooked up directly to the GPU and have the second external monitor hooked up to the Docking Station using a VGA cable there any issues. What do you think? There is 1 HDMI port on the docking station, what if I used a VGA to HDMI cable to the docking station to the external monitor? Do you think that would work?

    Thanks a bunch for your input!
  • xapim
    xapim ACE Posts: 7,253 Pathfinder
    It's a question of trying it and see how it goes I don't use external displays myself I only know what I had been reading about it 😊


    https://www.userbenchmark.com/UserRun/11532543

    UserBenchmarks: Game 43%, Desk 61%, Work 40%
    CPU: Intel Core i5-7300HQ - 63.5%
    GPU: Nvidia GTX 1050-Ti (Mobile) - 41.9%
    SSD: WDC WDS200T2B0B-00YS70 2TB - 71.4%
    HDD: WD WD10SPZX-00HKTT0 1TB - 93.7%
    RAM: Kingston HyperX DDR4 2666 C15 2x16GB - 76.8%
    MBD: Acer Predator G3-572

    I'm not an Acer employee. (just here to help in the best way i can)
    If my answer fixed you issue please accept it for any other users who search for it would find it quickly thanks :)
    If you want to learn more about undervolting/optimizing windows join the Predator fb group and youtube channel:

    Owner/Admin (HOTEL HERO/Red-Sand/Opoka Opoka)
    https://www.facebook.com/groups/PredatorHelios300
    https://www.youtube.com/channel/UCNJwGUHxSJ8FKqAhnOqQuAw
    Acer support:
    https://www.acer.com/ac/en/US/content/service-contact
    http://www.acer.com/worldwide/support/