Card Slot 1 is compatible with ultra-fast UHS-II SD memory cards, while Card Slot 2 is compatible with slower UHS-I memory cards. The new Sony a7R III comes with two SD memory card compartments.
You will need a fast UHS-II SD memory card to capture 4K video with the Sony a7R III. If you don’t have one, you must wait much longer for the buffer to clear before you can reshoot pictures. Therefore, investing in a quick card is always a good idea: A rapid write speed ensures quickly emptying the buffer between burst shots, improving your shooting experience’s overall quality.
Accessing data quickly allows large files, such as 4K video or a collection of high-resolution images captured rapidly, to be transferred to a PC in seconds. If you intend to catch movies, the best video codex will be achieved using SDXC cards with 64 gigabytes of storage space or more.
List Of Best Sony a7r III Memory Cards
Best UHS-II SD Memory Cards for Sony a7R III
This selection of the best UHS-II SD Cards is ordered by write speed, and it includes some of the fastest memory cards in the world, such as the Sony SF-G UHS-II SDXC Memory Cards, the SanDisk Extreme PRO UHS-II SDXC, the Lexar Professional 2000x UHS-II SDXC, and the Hoodman Steel 2000x SDXC UHS-II Memory Cards.
1. Sony SF-G UHS-II SDXC
Memory cards of the Sony SF-G UHS-II SDXC variety are highly recommended for professional photographers and videographers who place a premium on high performance and dependability.
This memory card has a read speed of up to 300MB/s and a write speed of up to 299MB/s, making it ideal for capturing 4K video and taking high-resolution photographs. Additionally, it has a robust construction resistant to water, dust, and shock, which guarantees that your data will remain secure even when exposed to harsh circumstances.
2. SanDisk Extreme PRO
Another well-liked option for memory cards among photographers and videographers working in the industry is the SanDisk Extreme PRO line. As a result of the memory card’s read speed of up to 170MB/s and its write speed of up to 90MB/s, it is appropriate for taking photographs and movies of high quality.
In addition, it has a rugged construction that makes it resistant to shock, temperature, humidity, and x-rays. This makes it possible to keep your data secure even in the most adverse conditions.
3. Hoodman Steel 2000x SDXC UHS-II
Memory cards like the Hoodman Steel 2000x SDXC UHS-II memory card are intended for photographers and videographers working in a professional capacity who require both high performance and dependability.
Because this memory card can receive data at up to 300MB/s and transfer data at up to 260MB/s, it is ideal for taking photographs and videos of high quality. Additionally, it has a robust construction resistant to water, dust, and shock, which guarantees that your data will remain secure even when exposed to harsh circumstances.
4. Lexar Professional 2000x UHS-II SDXC
Another excellent option for professional photographers and videographers is the Lexar Professional 2000x UHS-II SDXC memory card. This card has a transfer speed of 2000x. In addition, this memory card is ideal for high-resolution photographs and capturing 4K video because it has a read speed of up to 300MB/s and a write speed of up to 260MB/s.
Additionally, it has a robust construction resistant to water, dust, and shock, which guarantees that your data will remain secure even when exposed to harsh circumstances.
Best UHS-I SD Memory Cards for Sony a7R III
Memory cards with a UHS-I speed rating can be used in the second card slot of the Sony a7R III. The SanDisk Extreme PRO UHS-I SDXC Memory Card (V30) and the Sony UHS-I SDXC Memory Card (Class 10/U3) are fantastic. These memory cards can record 4K video and have a read speed of up to 95 MB/s and a write speed of up to 90 MB/s, respectively.
5. Sony UHS-I SDXC
Amateur photographers and videographers looking for a dependable memory card with good performance will find the Sony UHS-I SDXC card an excellent option.
Because this memory card can receive data at up to 94MB/s and write data at up to 70MB/s, you can use it to take photographs and videos of good quality. Additionally, it has a robust construction resistant to water, dust, and shock, which guarantees that your data will remain secure even when exposed to harsh circumstances.
6. SanDisk Extreme PRO UHS-I SDXC
Another fantastic choice for hobbyist photographers and videographers is the SanDisk Extreme PRO UHS-I SDXC memory card. This card features a UHS-I speed class rating. As a result of the memory card’s read speed of up to 95MB/s and its write speed of up to 90MB/s, it is appropriate for taking photographs and movies of high quality.
In addition to this, it has a hardy construction that is resistant to impact, extreme temperatures, precipitation, and x-rays, which guarantees that your
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FAQs For Sony a7r III
Which SD card slot is faster, Sony a7r III?
Read and write speeds are comparable in both Sony A7R III’s SD card ports, which support UHS-II cards and are included in the camera.
How fast of an SD card do I need for Sony a7r III?
Your requirements as a photographer will determine the minimum speed of the SD card you require for the Sony A7R III, but we recommend getting a UHS-II card with a minimum write rate of at least 90MB/s.
What memory card is recommended for Sony a7r III?
Memory cards from the Sony SF-G series and the Sandisk Extreme Pro series are highly sought after and recommended for use with the Sony A7R III due to their impressive levels of performance and dependability.
Does a faster SD card make a difference in photography?
Yes, a faster SD card can make a difference in photography, mainly when shooting in burst mode, high-resolution pictures, or video. The difference is especially noticeable when photographing in a fast way.
Is 64GB enough for Sony a7r III?
You should use a 64GB SD card with the Sony A7R III, but this can vary depending on the types of shots you plan to take and the amount of data you need to store.
How do I choose the right memory card for Sony a7r III?
When searching for a memory card compatible with the Sony A7R III, it is essential to consider several different aspects, including the read and write speeds, the amount of storage capacity, and the sturdiness of the card.
Can I use SanDisk for the Sony a7r III camera?
The Sony A7R III can use SanDisk memory cards because they are functional with the camera and offer a variety of high-performance choices.
What SD card for fast shooting using Sony a7r III?
When photographing at a high frame rate with the Sony A7R III, it is recommended to use a UHS-II SD card that has a write speed of at least 90MB/s.
Is 128GB too much for a Sony a7r III camera?
It is not excessive to have 128GB of storage space for a Sony A7R III camera, mainly if you take several high-resolution still images or videos.
How many RAW images is 1TB?
The number of RAW pictures that can be stored on a storage device with a capacity of 1 terabyte (TB) varies according to the size of each image. Still, the number can be anywhere from thousands to tens of thousands.
How many 4k photos can 64GB hold?
Depending on the size of each picture, a 64GB SD card can store approximately 250–300 4K images.
Which class is SD card best for Sony a7r III?
UHS-I SD cards are also functional with the Sony A7R III; however, UHS-II SD cards are the quickest class of cards currently available for use with the camera.
Is SanDisk Ultra good for Sony a7r III?
The SanDisk Ultra series does provide a selection of dependable and reasonably priced SD cards that are appropriate for use with the Sony A7R III.
What card format is for Sony a7r III?
SDXC is a memory card standard that accommodates high-capacity and high-performance SD cards. The Sony A7R III camera uses this format.
How fast of an SD card do I need for Sony a7r III?
For the Sony A7R III, it is recommended to use a UHS-II SD card that has a writing capacity of at least 90MB/s; however, a UHS-I card can also be used in its place.