![Fixing M1 Mac External Display Issues (Flickering Screen, White Noise, Black Screen, etc) | OSXDaily Fixing M1 Mac External Display Issues (Flickering Screen, White Noise, Black Screen, etc) | OSXDaily](https://cdn.osxdaily.com/wp-content/uploads/2021/06/m1-mac-external-monitor-issues.jpg)
Fixing M1 Mac External Display Issues (Flickering Screen, White Noise, Black Screen, etc) | OSXDaily
![Amazon.com: AYY 2K Portable Gaming Monitor 16'' 120Hz 2560x1600 QHD Travel Laptop IPS Computer External Second Screen USB C HDMI Monitor w/Smart Cover for PC MAC Xbox PS5/4 Amazon.com: AYY 2K Portable Gaming Monitor 16'' 120Hz 2560x1600 QHD Travel Laptop IPS Computer External Second Screen USB C HDMI Monitor w/Smart Cover for PC MAC Xbox PS5/4](https://m.media-amazon.com/images/I/71F0J0j6KyL.jpg)
Amazon.com: AYY 2K Portable Gaming Monitor 16'' 120Hz 2560x1600 QHD Travel Laptop IPS Computer External Second Screen USB C HDMI Monitor w/Smart Cover for PC MAC Xbox PS5/4
![In memory of the 27-inch iMac Pro with or without Mini-LED, no wait, Mini-LED display with 120Hz ProMotion In memory of the 27-inch iMac Pro with or without Mini-LED, no wait, Mini-LED display with 120Hz ProMotion](https://9to5mac.com/wp-content/uploads/sites/6/2017/08/img_6355.jpg?quality=82&strip=all)
In memory of the 27-inch iMac Pro with or without Mini-LED, no wait, Mini-LED display with 120Hz ProMotion
![Hongo 16.1 external monitor offers full sRGB, 2560 x 1600 resolution, 120 Hz refresh rate, FreeSync, and fast response times for just US$160 - NotebookCheck.net News Hongo 16.1 external monitor offers full sRGB, 2560 x 1600 resolution, 120 Hz refresh rate, FreeSync, and fast response times for just US$160 - NotebookCheck.net News](https://www.notebookcheck.net/fileadmin/Notebooks/News/_nc3/PXL_20230724_164457281.jpg)
Hongo 16.1 external monitor offers full sRGB, 2560 x 1600 resolution, 120 Hz refresh rate, FreeSync, and fast response times for just US$160 - NotebookCheck.net News
![USB C to HDMI Cable 6FT with HDR 4K@60Hz, 2K@144Hz, 2K@120Hz, CableCreation USB Type C to HDMI Cable Thunderbolt 3 Compatible for MacBook Pro/Air, iMac, iPad Pro 2020, Galaxy S20 S10/Note 10 - USB C to HDMI Cable 6FT with HDR 4K@60Hz, 2K@144Hz, 2K@120Hz, CableCreation USB Type C to HDMI Cable Thunderbolt 3 Compatible for MacBook Pro/Air, iMac, iPad Pro 2020, Galaxy S20 S10/Note 10 -](https://i5.walmartimages.com/asr/6d228fac-5ad1-44d0-889b-34373f6a51e4.fccc3cde5b05bba44f024ee734fc8b3c.jpeg?odnHeight=768&odnWidth=768&odnBg=FFFFFF)
USB C to HDMI Cable 6FT with HDR 4K@60Hz, 2K@144Hz, 2K@120Hz, CableCreation USB Type C to HDMI Cable Thunderbolt 3 Compatible for MacBook Pro/Air, iMac, iPad Pro 2020, Galaxy S20 S10/Note 10 -
![Apple's new 2021 MacBook Pro only comes with an HDMI 2.0 port which cannot output 4K at 120Hz on an external display - NotebookCheck.net News Apple's new 2021 MacBook Pro only comes with an HDMI 2.0 port which cannot output 4K at 120Hz on an external display - NotebookCheck.net News](https://www.notebookcheck.net/fileadmin/Notebooks/News/_nc3/Apple_MacBook_Pro_Display_HDMI_2.0_120Hz_4K.jpg)
Apple's new 2021 MacBook Pro only comes with an HDMI 2.0 port which cannot output 4K at 120Hz on an external display - NotebookCheck.net News
![Amazon.com: 16 Inch Portable Monitor 2.5K QHD 2560*1600 120Hz Gaming Computer Monitor Wide 16:10 IPS HDR PC Display Screen for Laptop Mac Phone Tablet PS4 Switch Xbox Built In Speakers,HDMI/Type-C Monitor : Amazon.com: 16 Inch Portable Monitor 2.5K QHD 2560*1600 120Hz Gaming Computer Monitor Wide 16:10 IPS HDR PC Display Screen for Laptop Mac Phone Tablet PS4 Switch Xbox Built In Speakers,HDMI/Type-C Monitor :](https://m.media-amazon.com/images/I/71Rth8hvzNL.jpg)
Amazon.com: 16 Inch Portable Monitor 2.5K QHD 2560*1600 120Hz Gaming Computer Monitor Wide 16:10 IPS HDR PC Display Screen for Laptop Mac Phone Tablet PS4 Switch Xbox Built In Speakers,HDMI/Type-C Monitor :
![Amazon.com: Laptop Docking Station, Baseus 13-in-1 USB C Docking Station Dual Monitor with 2 HDMI 4K@60Hz, DP 4K@120Hz, VGA, 10Gbps Data Transfer, PD 100W and Ethernet for Dell/HP/Lenovo/Surface Laptop : Electronics Amazon.com: Laptop Docking Station, Baseus 13-in-1 USB C Docking Station Dual Monitor with 2 HDMI 4K@60Hz, DP 4K@120Hz, VGA, 10Gbps Data Transfer, PD 100W and Ethernet for Dell/HP/Lenovo/Surface Laptop : Electronics](https://m.media-amazon.com/images/I/71rt2T-VuVL._AC_UF1000,1000_QL80_.jpg)
Amazon.com: Laptop Docking Station, Baseus 13-in-1 USB C Docking Station Dual Monitor with 2 HDMI 4K@60Hz, DP 4K@120Hz, VGA, 10Gbps Data Transfer, PD 100W and Ethernet for Dell/HP/Lenovo/Surface Laptop : Electronics
![display - Just picked up the Odyssey G9 and can't change refresh rate on macbook pro - Ask Different display - Just picked up the Odyssey G9 and can't change refresh rate on macbook pro - Ask Different](https://i.stack.imgur.com/CGCjc.png)
display - Just picked up the Odyssey G9 and can't change refresh rate on macbook pro - Ask Different
![120hz on external monitor? Big Sur / Opencore. My hackintosh can do 4K at 95hz with SwitchResX, but I'd like to go to 120hz on my monitor (LG UltraGear 27GN950-B). Any idea? : 120hz on external monitor? Big Sur / Opencore. My hackintosh can do 4K at 95hz with SwitchResX, but I'd like to go to 120hz on my monitor (LG UltraGear 27GN950-B). Any idea? :](https://preview.redd.it/5dsxuntpxvd91.jpg?width=640&crop=smart&auto=webp&s=784e069e45a133337266fb297afea2f239c4a066)