Lg ultrafine 4K and a Mac Pro 2013 will work?

I buy it but the monitor is don't torn on, I have the thunderbolt 2 adaptor to USB c

LG UltraFine 4K Display

LG UltraFine 4K Display

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1 Answer from the Community

  • Answer

    The UltraFine 4K Display is not a Thunderbolt display.

    According to the document HT207447 "Use the LG UltraFine 4K Display with your MacBook or MacBook Pro" on Apple's support website, it will not work with Macs that use Thunderbolt 2.

    Maybe it will accept a DisplayPort signal? Try using a USB-C to mini DisplayPort cable to find out.

    The Apple Thunderbolt 3 to Thunderbolt 2 adapter is for Thunderbolt devices only. It does not pass DisplayPort signals.

    The LG UltraFine 5K Display is a Thunderbolt display but will only work at 4K @ 60 Hz when using a Thunderbolt 2 port of the Mac Pro 2013. Read the document HT207448 "Use the LG UltraFine 5K Display with your Mac" for more information about that.