Fry's Electronics offers the Patriot 32GB EP Series UHS-I Class 10 SDHC Memory Card, model no. PEF32GSHC10233, for $22 plus $1.99 for shipping ($0.75/GB). (Free in-store pickup is also available.) That's the lowest total price we could find by $5. Sales tax is added where applicable. It's UHS-I enabled and features read speeds of up to 50MB/s and write speeds up to 35MB/s.