Newegg offers the PowerColor Red Devil AMD Radeon RX 480 8GB 256-bit GDDR5 PCI-Express 3.0 ATX Video Card, model no. AXRX 480 8GBD5-3DHV2/OC, bundled with the PowerColor Red Devil Mouse Pad for $239.99 with free shipping. That's a savings of $30 and the lowest total price we could find. It features a 1,290MHz boost clock, 2GHz effective memory clock, 2,304 stream processors, DirectX 12 and CrossFireX support, and HDMI, DisplayPort, and DVI outputs.
Note that you'll also receive a coupon with this purchase that's redeemable at AMD for $20 off Battlefield 1 Early Enlister Deluxe Edition for Windows or Battlefield 1 Deluxe Edition for Windows.