Best Memory Card for Sony FX6

The Sony FX6 (Amazon/B&H/Adorama) is Sony’s latest full frame 4K Cinema camera, like Sony a7S III, Sony FX6 has two memory card slots, both support CFexpress Type A cards and UHS-II SD cards. Looking for recommended memory cards for Sony FX6, Accessories Tested has tested and reviewed latest memory cards, and below are top recommended ones for Sony FX6:

Best CFexpress Type A Card for Sony FX6:

To max use of Sony FX6, the best memory card for Sony FX6 for shooting 4K video is to use CFexpress Type A card, These cards has max read speed at 800MB/s, and max write speed at 700MB/s. Currently, only Sony has released CFexpress Type A cards, you can take a look at below:

Card Max. Read Speed Max. Write Speed Check Price
Sony Tough CFexpress Type A 800 MB/s 700 MB/s Amazon/B&H/Adorama
Best UHS-II SD Cards for Sony FX6:

Other than CFexpress Type A cards, the best memory card choice for Sony FX6 is UHS-II SD memory cards. Currently the fastest & toughest UHS-II SD memory card is Sony’s best selling SF-G UHS-II Tough SD card, this card has fastest read speed at 300 MB/s & write speed at 299 MB/s. You can take a look at recommended UHS-II SD cards for Sony FX6 below:

Card Max. Read Speed Max. Write Speed Check Price
Sony SF-G Tough UHS-II SDXC 300 MB/s 299 MB/s Amazon/B&H/Adorama
SanDisk Extreme PRO UHS-II SDXC 300 MB/s 260 MB/s Amazon/B&H/Adorama
Lexar Professional 2000x UHS-II SDXC 300 MB/s 260 MB/s Amazon/B&H/Adorama
Hoodman Steel 2000x SDXC UHS-II 300 MB/s 260 MB/s Amazon/B&H/Adorama
ProGrade Digital UHS-II SDXC 300 MB/s 250 MB/s Amazon/B&H
Delkin Devices Power SDXC UHS-II 300 MB/s 250 MB/s Amazon/B&H
Sony SF-M Tough UHS-II SDXC 277 MB/s 150 MB/s Amazon/B&H/Adorama
Lexar Professional 1667x UHS-II SDXC 250 MB/s 90 MB/s Amazon/B&H/Adorama