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6 Best SD Card for Sony A7III

Best SD Card for Sony A7III

When looking for the Best SD Card for Sony A7III, you will be glad to know that the market has much to offer you. Not all models are the same. While some can provide you with speed, some can excel in storage, and others in the pricing quote.

Selecting the suitable SD card model can be overwhelming with the many options available. The Sony A7III camera model boasts dual SD card slots, which can sometimes present a bit of a conundrum.

Unless you are a professional photographer, you may need to choose SD cards with higher capacity. The first slot can take in the high-speed UHS-II cards. The second slot can be used for the UHS-I models.

There are two types of memory cards available: UHS-I and UHS-II. The UHS-I card offers budget-friendly performance and is recommended for most users, while the UHS-II card offers more advanced features and capabilities and is especially recommended for Sony A7III users using gimbals. With a UHS-II card, you can enjoy faster transfer rates when copying files to your PC, as well as an impressive capacity for speed and continuous shooting mode.

How to choose the best SD cards for Sony A7III?

It is essential to understand the requirements to select the best SD card for your Sony A7III. Below are some points to consider when making your selection.

  • Storage capacity

When deciding on a Sony A7III camera model, the storage capacity is a crucial factor to consider. It is essential to have sufficient space for your requirements, mainly since memory cards used to be limited to 8GB or 16GB capacities.

Nowadays, memory cards with 256GB of storage space are widely available. This space is enough to store numerous images, photos, and videos. In fact, with the Sony A7III camera model, which features two card slots, you can make the most out of this storage capacity.

  • UHS-I vs UHS-II

When you own the Sony A7III camera model, it is essential to understand the difference between the two SD card slots on your product. One slot is for the UHS-II, and the other is for the lower UHS-I model.

If you’re looking to increase the speed of your camera, upgrading to a UHS-II model and utilizing the corresponding slot would be beneficial. However, using a UHS-I card is also an option. If you’re taking individual shots, shooting at a specific speed may be necessary, but otherwise, the average rate should suffice.

6 Best SD Cards for Sony A7III

The Sony camera features two card slots, with one slot supporting high-speed UHS-II cards and the other only supporting UHS-I models. Although using two UHS-I cards to save money may be tempting, investing in a UHS-II card for the applicable slot is recommended. This type of SD card provides superior speed for continuous shooting mode and faster file transfer rates when copying to a PC or laptop.

1) SanDisk 128GB Extreme PRO SDXC UHS-I Card

SanDisk 128GB Extreme PRO SDXC UHS-I Card

SanDisk has been a prominent player in this industry for many years and has consistently delivered exceptional products. This device is well-suited for videos and images and offers ample storage space for numerous pictures.

The SanDisk 128GB Extreme Card has received high ratings from multiple retailers, making it an excellent choice for an SD card. Despite its compact size, this product boasts a large capacity, making it easy to carry around as a remote unit that can fit in your pocket. It is also temperature-proof, waterproof, shock-proof, and x-ray-proof, ensuring durability and reliability.

2) Sony TOUGH-M series SDXC UHS-II Card

Sony TOUGH-M series SDXC UHS-II Card

When it comes to SD cards for the Sony A7III, the Sony TOUGH-M series takes second place. This SD card boasts exceptional capabilities and is a must-have on any list of SD cards for the Sony camera model.

The Sony TOUGH-M series SD card has a sleek design and can store up to 20 hours of data. It’s convenient to carry in your pocket. Additionally, it works seamlessly with the Nikon Coolpixcium series, enabling you to capture stunning photos for your photography needs.

With Sony’s UHS-II memory cards, you can expect lightning-fast data transfer. Perfect for transferring high-resolution photos and videos, the MRW-S1 reader writer ensures quick and efficient transfer. These memory cards are rigorously tested to withstand even the most challenging shooting conditions, providing reliable performance no matter where you may be.

3) Amplim 128GB V60 UHS-II SD SDXC Card

Amplim 128GB V60 UHS-II SD SDXC Card

When choosing the best SD card for Sony A7III, the Amplim 128GB V60 UHS-II SD SDXC Card is our top recommendation. With years of experience in the market, Amplim is a trusted and reputable brand.

Amplim has recently released a new model with advanced features and exceptional capabilities. The picture quality and image transfer rates are sure to impress you. Additionally, you can take advantage of the high-speed standard card.

Users can store close to four million images that can be used by most professional photographers and hobbyists. The card has a speed rating of 300 MB/s transfer rate for shooting high-quality photos.

Furthermore, this gadget can easily support both UHS-I and UHS-II formats. Its image quality surpasses that of other devices in its category. The Amplim 128GB V60 UHS-II SD SDXC Card is ideal for professional photographers and enthusiasts.

4) Sony E series SDXC UHS-II Card

Sony E series SDXC UHS-II Card

Sony E series SDXC UHS-II Card is primarily meant for those with plenty of data to store. Besides, you may want to consider this memory card for sensitive data. It is possible to write the device and access the additional memory space.

Your images will not be lost or damaged if you run out of space. Sony SDXC Memory Card boasts high performance, with a maximum read speed of 270 MB/s. The memory card has ample power and a 1-year limited warranty that some users find weird.

5) SanDisk 256GB Extreme SDXC UHS-I Memory Card

SanDisk 256GB Extreme SDXC UHS-I Memory Card

Recently, SanDisk has introduced a new ultra-compact memory card. With a size of just 2.5 inches, the 256GB Extreme SD Card can be held in the palm of your hand. This innovative device offers ample space for storing and generating infinite data, making it perfect for personal and professional use.

The SanDisk 256GB Extreme SDXC UHS-I Memory Card is an excellent product that enhances your photography experience. Its impressive features allow you to capture stunning photos and maximize its capabilities.

You have the traditional method and the RAID-compliant format. These two methods allow you to return your data to the flash card. This ensures no accidental deletion of the photos on your PC.

6) Lexar Professional 1667x 256GB SDXC UHS-II Card

Lexar Professional 1667x 256GB SDXC UHS-II Card

Lexar is a well-known brand in the United States that offers a compatible memory card option for your Sony a7III. The Lexar LSD256CBNA1667 flash card is specifically created for professional photographers and enables them to manage multiple imaging devices easily.

It also allows for seamless picture transfer between these devices. Additionally, it is capable of recording high-quality 4K videos, which can be viewed on your TV at a later time. The card can transfer data at exceptional speeds.

Besides, this device offers data protection and backup on your Sony A7III memory card capacity. The card features a data recovery process using software that scans the card.

What SD cards does the Sony A7III take?

The Sony a7III mirrorless camera is designed to utilize SDXC and SDHC memory cards, featuring two SD card slots. One of these slots is compatible with UHS-II, while the other can handle UHS-I.

Can I use any SD card for a Sony camera?

Most A7 and A9 alpha cameras are compatible with SDHC, SDXC, and SD memory cards. Mini-SD cards can also be used with the SD or Mini-SD adapter case. The main difference between these cards lies in their maximum storage capacity. While the SDXC can hold up to 2TB, which is the same as the SD card, the SDHC has a maximum capacity of 32GB.

Before making a purchase, it’s essential to carefully review the product description to ensure compatibility with your preferred SD card. This can help you avoid the frustration of buying a Sony camera model only to find out it doesn’t work with your chosen SD card.

What memory card is best for Sony A7III?

For Sony A7III, the SanDisk 128GB Extreme PRO SDXC UHS-I Card is the ideal SD card. This card boasts all the features you could want, including a slim and compact design that can easily fit inside your bag or pocket. With the ability to store nearly 160,000 digital camera images, this SanDisk Extreme Pro SDXC Card has ample storage space.


As a professional photographer, utilizing photography SD cards is just as vital as having a camera. With numerous projects and countless images to capture, relying on a high-performance SD card for photography is paramount.

This selection includes memory cards for all your needs, whether you’re into photography, videography, or general backup. You can easily find any of these must-have SD cards for photography on Amazon.


Is 64GB enough for A7III?

Yes, 64GB is enough memory for the Sony A7III camera model. You should be able to store everything you need. As professionals use their devices more extensively, they may require a model with a larger storage capacity. On the other hand, hobbyists often find 64GB memory cards sufficient for their needs.

What SD card do professional photographers use?

Professional photographers often use SDXC memory cards, the industry standard for cameras supporting the SD card format. With storage capabilities of up to 2TB and faster read/write speeds, SDXC cards are a reliable choice.

Is SanDisk compatible with Sony?

SanDisk memory cards can be used with Sony digital still cameras. To find out which Sony cameras are compatible and which memory card is recommended, refer to the Product Compatibility Chart on the SanDisk website.

Can Sony A7III use microSD?

The Sony A7III camera model can work wonderfully using 64GB or 128GB for the microSD card with ease. That should not be a problem at all. Users have mentioned that the camera model works just fine using the microSD card & they are a solid one-piece unit.