$99.99 Sapphire Radeon RX 570 4GB GDDR5 DVI-D (UEFI) Graphics Card.
Free shipping, DVI-D only, good brand, sold by Amazon, 6 month warranty.
Per reviews: non-mining bios, passes audio ok over DVI-D (for example, through your DVI-to-HDMI adapter).
https://www.amazon.com/Sapphire-Radeon-GDDR5-DVI-D-Graphics/dp/B07MCDNQX2
Free shipping, DVI-D only, good brand, sold by Amazon, 6 month warranty.
Per reviews: non-mining bios, passes audio ok over DVI-D (for example, through your DVI-to-HDMI adapter).
https://www.amazon.com/Sapphire-Radeon-GDDR5-DVI-D-Graphics/dp/B07MCDNQX2