Does macOS even support that card? I find conflicting discussions about it, so it's unclear if it has an Intel or Broadcom chipset. I believe Intel is unsupported and Broadcom will require a patch like this:
https://github.com/acidanthera/AirportBrcmFixup
Another option is a USB Bluetooth adapter, I'm using one I picked up from Amazon for like $9 with my Magic Trackpad 2.
EDIT: Wikidevi calls it out as being a "PCIe to M.2 adapter for an Intel Dual Band Wireless-AC 8260", which is definitely not going to work on macOS: