The best budget graphics cards come from a range of GPU manufacturing generations. You can use one of them. Hope its gonna work for you.

1. EVGA GEFORCE GTX 1060 CHEAP GRAPHICS CARD FOR FORTNITE

The first recommended Graphics Card for playing Fortnite is EVGA GeForce GTX 1060 6GB SSC GAMING ACX. 2. EVGA GEFORCE GTX 1070 FTW2 GAMING, BEST AFFORDABLE GRAPHICS CARD FOR FORTNITE

GeForce GTX 1070 comes with 9 additional sensors embedded on the PCB monitor memory and VRM and has a RAM of 8GB.

3. XFX RADEON RX 580 GTS BLACK EDITION 1425MHZ OC+

XFX Radeon RX 580 is a pocket-friendly Graphics card and has a RAM of 8 GB.

4. MSI GAMING GEFORCE GTX 1080 8GB GDDR5X SLI DIRECTX

Chosen by over 20 million gamers, MSI GeForce GTX 1080 was nominated and voted the best graphics card of 2016. 5. GIGABYTE GEFORCE GTX 1050TI G1GAMING 4GB

RTX 1050Ti has a RAM of 4GB and integrated with GDDR5 128 bit memory.

6. ASUS ROG STRIX GEFORCE RTX 2080TI OVERCLOCKED

ASUS ROG Strix GeForce RTX 2080Ti is quite expensive but I assure you, it’s worth every dollar.

EVGA GEFORCE GTX 1080TI can handle Fortnite on ultra settings.