Amazon.com: SanDisk CompactFlash Extreme 64GB CF Memory Card (SDCFXSB-064G-G46) and 64GB SDHC Extreme (SDSDXVE-064G-GNCIN) for Canon 5D Mark III, 1D Mark IV Cameras Bundle with Everything But Stromboli Reader : Electronics
Used SanDisk Extreme PRO 64GB 160MB/s UDMA 7 CF Card | MPB
SanDisk Extreme Pro 300MB/s UHS-II 64GB SDXC Memory Card review and bechmark test - Camera Memory Speed Comparison & Performance tests for SD and CF cards