Best Buy via eBay offers the XFX Radeon R7 260x 2GB 128-bit PCI-Express 3.0 x16 Video Card
, model no. R7-260X-CDFR, for $78.99
with free shipping
. That's the lowest total price we could find by $11. It features an 1100MHz core clock speed, 6400MHz memory clock, DirectX 11.2 and OpenGL 4.3 support, and HDMI, DisplayPort, and DVI output.