Best Memory Cards for Sony A9
Here’s a list of our best memory cards for Sony A9 full-frame E-mount camera. It has 2 x SD memory card slots and one of them supports UHS-I and the other one provides UHS-II speed.
In this post we have covered the best memory cards for Sony A9 camera. If you are a new owner or want to buy this camera first let us give some information about what type of cards you can use.
The mirrorless camera has one for SD and one for SD/Memory Stick cards to simultaneously backup still/movie data. You can save RAW/JPEG images to different cards, and copy between cards. Lower card slot supporting UHS-II type cards is available for fast transfer speed.
Recommended Memory Cards for Sony A9
The Sony A9 uses dual media card slots. One of its slots can also use a Memory Stick Duo card. Unlike previous Sony cameras, the Sony A9 now features UHS-II card support.
It will be interesting to see how the buffer clearing performance improves with the UHS-II support compared to prior Sony cameras. Note that the second memory card slot only supports up to UHS-I.
All these memory cards for Sony A9 are fast enough to be used for both video and continuous shooting without experiencing any delay. Now let’s look at the other sd card models in this segment that we recommend. Below you will find our best choices.
Best Memory Cards for Sony A9 camera
- Lexar 128GB Professional 1000x UHS-II SDXC Memory Card
- Sony SF-G Series UHS-II SD 128GB Memory Card
- SanDisk 512GB Extreme PRO UHS-I SDXC Memory Card
- Transcend 128GB SDXC Class 10 UHS-1 Flash Memory Card
Sony a9 Buffer: Clears in 36 secs (1 card) or 90-110 secs (2 cards)
The Alpha a9 offers 20 fps blackout-free burst shooting with uninterrupted viewing and AF/AE tracking. A larger buffer allows up to 241 compressed RAW images or 362 JPEG images to be captured in one continuous burst. Additionally, 693 phase detection AF points covering 93% of the frame track even the most erratic and fastest-moving subjects across the frame.
These memory cards for Sony A9 are budget-friendly, super fast and excellent for RAW shooting and videos.
