Newegg offers the Wintec Professional Plus 64GB UHS-I Class 10 SDXC Card, model no. 3FMSD64GBU1PI-R, for $34.99. Coupon code "EMCWHWA42" cuts it to $17.49. With 99 cents for shipping, that's with our mention from two weeks ago and the lowest total price we could find now by $13. It features read speeds of up to 60MB/s and write speeds of up to 40MB/s.