Thumb Score: +25 NeweggFlash has 64GB ADATA Premier Class 10 V10 A1 microSDXC UHS-I Memory Card w/ Adapter (AUSDX64GUICL10A1-RA1) for $8.99. Shipping is free. Thanks DJ3xclusive Specs:Speed Class Rating: UHS-I/Class 10 Read Speed: Up to 100MB/s Write Speed: Up to 25MB/s