SanDisk Extreme Pro SDXC 64GB Class 10 Memory Card (up to 95 MB / s) [Amazon Frustration-Free Packaging] (optional)
The memory card of my choice in any current DSLR that I own (Sony Alpha 7R, Nikon D7100, D5300 Nion), fast, high capacity and the PC quickly read back especially. So it should be.