Overclocking of that card is locked out in the software, probably because it is only powered from the pcie slot.
MSI does mention Afterburner on their spec. page, ask them if it will work.
Ryzen 5 5600x, B550 aorus pro ac, Hyper 212 black, 2 x 16gb F4-3600c16dgtzn kit, NM790 2TB, Nitro+RX6900XT, RM850, Win.10 Pro., LC27G55T..