AMD graphics card with support for 4+ monitors

[VooD]

Hi, I bought a XFX AMD Radeon RX 580 GTS XXX Edition 8GB, but no matter what I tried the most I managed to get are two outputs at the same time.

I tried everything:

- Manually setting the framebuffer in Clover
- Using a SSDT to set injection a framebuffer
- Different framebuffers
- Disabling clover and ssd injections and using lily and whatevergreen (Ioregistryexplorer shows whatevergreen wasn't able to set a correct frame buffer)

So...I'm about to return the card.

Which AMD card would provide 4/5 outputs OOB?

Thank you in advance.