Best SD Memory Cards for Sony A7RIII

While Sony A7III is an excellent choice for many people, if you need ultimate resolution, the A7RIII is definitely a no brainer thanks to its amazing 42MP sensor. Whether your A7RIII is already on its way or you’re planning on getting one soon, let us help you by taking a look at some of the best memory cards for Sony A7RIII.

Don’t own the A7RIII yet? Get it on Amazon

best sd memory cards sony a7riii
image source: Sony / Sony

Best SD Cards for Sony A7RIII

The A7RIII has two SD card slots. One of them is only compatible with UHS-I specifications, while the other one supports speedy UHS-II cards as well. Due to the resolution of this camera, and the fact that it can shoot up to 10fps at 42MP, we highly suggest you grab a UHS-II card for the compatible slot. You can use the other slot coupled with a UHS-I card for backups or video recording, for example. Here are the best UHS-II and UHS-I cards for Sony A7RIII.

UHS-II Cards:
Sony Tough-G Series SDXC 128GB UHS-II U3 Up to 299 MB/s Up to 300 MB/s
Lexar Professional 2000X 128GB SDXC UHS-II U3 Up to 260 MB/s Up to 300 MB/s
SanDisk Extreme Pro 128GB UHS-II U3 Up to 260 MB/s Up to 300 MB/s
UHS-I Cards:
SanDisk Extreme PRO 128GB UHS-I U3 V30 Up to 90 MB/s Up to 170 MB/s
Kingston Canvas React 128GB UHS-I U3 Up to 80 MB/s Up to 100 MB/s
Transcend 64GB UHS-I U3 Up to 60 MB/s Up to 95 MB/s

Recommended SD Cards for Video on Sony A7RIII

The A7RIII can shoot 4K video at up to 30 fps, as well as 1080p video at up to 120 fps, just like the A7III. The codec is also identical, which means that it isn’t demanding at all (100 Mbit/s or 12.5 MB/s). That means that essentially, any card from the lists above will handle video recording on the A7RIII with ease.


Sony A7RIII is an amazing camera and if you opted for it, we highly suggest you pick up at least one of the UHS-II cards mentioned above, and you can get a UHS-I card for the other slot, which can be useful for backups for example. We hope this article helped you find the right SD card for your Sony A7RIII!

Leave a Reply