Looking for the best SD memory cards for Sony a6600? Here are our top recommended & fastest SD cards for Sony a6600 mirrorless camera.
The Sony a6600 mirrorless camera has a single SD card slot that supports UHS-I SD cards. That means there are no benefits to get a UHS-II card, unless you really need fast read speeds (which enables you to transfer files to your computer quicker). Featuring a revised 24.2MP APS-C Exmor CMOS Sensor, the latest BIONZ X image processor, and a front-end LSI implemented in Sony’s full-frame cameras, the Sony a6600 (Amazon, B&H, Adorama) is capable of up to 11fps continuous shooting with Real-time Eye AF and up to UHD 4K30p and Full HD 120p with no recording time limit. Simply put, with an emphasis on speed and versatility, the Sony a6600 is a sleek-yet-fully-featured APS-C-format mirrorless camera well-suited for both stills and video.
As we mentioned above, the Sony a6600 has only one card slot that is limited to UHS-I speeds. So for the Sony a6600 users, we highly recommend getting a fast and reliable UHS-I SD card like the SanDisk Extreme PRO UHS-I SDXC Card 170 MB/s (V30, U3). But if you have some other cameras that support the UHS-II cards, buying an UHS-II card would maximize your advantages and could be a better choice.
Below are our top recommended & fastest SD cards for Sony a6600 camera based on the speed and price. Just choose the one you like!
Best SD Memory Cards for Sony a6600
If you just want to cut to the chase, here are some quick recommendations.
- SanDisk Extreme PRO UHS-I SDXC Card 170 MB/s (V30, U3)
- SanDisk Extreme UHS-I SDXC Card (V30, U3)
- Kingston Canvas React UHS-I SDXC Card (V30, U3)
- Lexar Professional 2000x UHS-II Card (300 MB/s, V90)
- Sony SF-G Tough UHS-II Card (300 MB/s, V90)
Highly recommended! The SanDisk Extreme Pro 170MB/s UHS-I card is the fastest UHS-I SD card and the most popular card out there, and is almost always one of my top recommended SD card, especially for consumer UHS-I cameras. With write speeds of up to 90 MB/s and read speeds of up to 170 MB/s, the SanDisk Extreme Pro 170MB/s UHS-I card is perfect for shooting 4K UHD video and sequential burst mode photography. Ideal for professionals recording extreme sports and other fast-action activities, you can rely on uncompromising performance without dropping frames. Available in 64GB, 128GB, 256GB and 512GB sizes, the SanDisk Extreme PRO SDXC UHS-I cards are shockproof, temperature-proof, waterproof and x-ray proof for maximum durability.
Great value! The SanDisk Extreme UHS-I SDXC Cards (V30, U3) are almost always going to be the best bang for the buck. With extremely fast read speeds of up to 150MB/s and write speeds of up to 70MB/s, the SanDisk Extreme UHS-I SDXC Card (V30, U3) is ideal for recording full HD, 3D, and 4K video, as well as raw and burst photography – available in 64GB, 128GB, 256GB sizes. A built-in write-protect switch helps to safeguard against the accidental erasure of card data.
With read speeds of up to 100 MB/s and write speeds of up to 80 MB/s, the Kingston Canvas React UHS-I SDXC Memory Card is ideal for capturing 4K and full HD video or taking stunning burst-mode photos when the action doesn’t stop. This Canvas React card supports the V30 speed class, which guarantees minimum write speeds of 30 MB/s. For your peace of mind, the card has been extensively tested and proven to be waterproof, temperature proof, shock and vibration proof and X-ray proof.
Super fast UHS-II card! The Sony a6600 can’t take advantage of those extra write speeds with the UHS-II cards, but if you need the ultra high read speeds (transfer speed) to transfer your images and videos much quicker, a fast UHS-II card will be a great choice. With maximum read speeds of up to 300 MB/s and maximum write speeds of up to 260 MB/s, the Lexar Professional 2000x UHS-II card offers the super fast speeds for both writing and reading files, and you can get a free Lexar SD UHS-II Reader for high-speed file transfer from card to computer, dramatically accelerating workflow. So, if you love fast burst shooting and 4K video recording, and want to get the ultra high transfer speed, and don’t care about the price, this is the card for you!
Fastest UHS-II SD Card! Want the fastest UHS-II SD cards with a V90 rating? The Sony SF-G Tough Series UHS-II Memory Cards are the top choice offering maximum read speeds of up to 300 MB/s and maximum write speeds of up to 299 MB/s, available in 32GB, 64GB, and 128GB capacities. Thanks to its V90 speed class rating, minimum write speeds are guaranteed not to drop below 90 MB/s. So, if you are seeking the highest write speed with a V90 rating as well as extremely high 250-300MB/s read speeds for transferring photos from the card to a computer, this is the recommended cards for you.
Recommended SD Memory Cards for Sony a6600
|SD Card||Max. Read Speed||Max. Write Speed|
|SanDisk Extreme PRO UHS-I Card (170 MB/s)||170 MB/s||90 MB/s|
|SanDisk Extreme UHS-I Card (150 MB/s)||150 MB/s||70 MB/s|
|Kingston Canvas React UHS-I Card (100 MB/s)||100 MB/s||80 MB/s|
|Lexar Professional 2000x UHS-II Card||300 MB/s||260 MB/s|
|Sony SF-G Tough UHS-II Card||300 MB/s||299 MB/s|
Read more: Best Lenses for Sony a6600.