TL;DR: Matrox has announced the LUMA Pro A380 Octal, a dual-GPU graphics card with two Intel Arc A380E GPUs supporting up to four 8K or eight 5K displays. Featuring 12GB GDDR6, PCIe 4.0, HDR, and ...

Matrox doesn't just have its new LUMA Pro A380 Octal graphics card on the market now, but its A380 Quad SKU is pretty much the same card but with a single-GPU design, lower power consumption, and ...

The LUMA Pro A380 Octal allows users to drive four 8K displays or up to eight 5K displays from a single system, freeing up PCIe slots for components such as capture cards, storage or networking.

If you're keen to grab one of these cards, you'll want to contact Matrox directly, although the LUMA Pro A380 Quad and A310 Quad can be found at resellers like CDW and Provantage if you're in a hurry.