SanDisk

• Capacity: 64 GB
• Read Speed: up to 170 MB/s
• Write Speed: up to 90 MB/s
• Video Speed: C10, U3, V30
• Form Factor: SDXC

Next level write speeds help you keep up with the new generation of professional cameras and camcorders, while data transfer speeds of up to 525MB/s make your post-production workflow more efficient.

• Capacity: 64 GB
• Read Speed: up to 525 MB/s
• Write Speed: up to 430 MB/s
• Form Factor: CFast 2.0

• Capacity: 512 GB
• Read Speed: 1700 MB/s 
• Write Speed: 1400 MB/s
• CFexpress Type B