Lexar 64GB Professional Class 10 UHS-I U1 633x SDXC Memory Card, 2 Pack LSD64GCB1NL6332 $18.99

2 packs of these SDXC cards are going for $42 with Prime shipping on Amazon. Get yours at Adorama for less than half that price.
Shipping is free if you don’t mind 7-10 day delivery time.
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