If you happen to be a photographer, owning a camera like a Sony a7R IV is a real treat and so, you must be searching for the best memory card for Sony A7R IV. This mirrorless camera from Sony is a full-frame camera with high-resolution with great ergonomics. The amazing image quality (240MP images!) and 4K video make it great for amateurs and experts, and the controls are easy to get to and polished.

You can shoot ten frames per second on it, and it has amazing, modern autofocus features. If you’ve got a camera as good as that, you need some of the best memory cards for Sony a7R IV. The SD card format is the most popular, though there are others.
Memory cards are necessary for large storage space and need to keep up with your camera’s burst-shooting and need to transfer data quickly. You can’t get your work done without a reliable memory card, especially if you work as a professional photographer. So it’s important to know what’s out there if you own a Sony a7R IV, and who knows, maybe you’ll find your favorite memory card on this list! So with that said, here are some of the best memory card for the Sony a7R IV.
LIST OF BEST MEMORY CARD FOR SONY A7R IV
IMAGE | Product Name | Specifications | Buy Now |
---|---|---|---|
![]() | SanDisk 64GB | ||
![]() | Transcend 128GB | ||
![]() | Micro Center 64GB | ||
![]() | LEXAR PROFESSIONAL | ||
![]() | PNY 64GB Elite-X |
10 BEST MEMORY CARD FOR SONY A7R IV REVIEW
1. SANDISK EXTREME PRO - BEST SD MEMORY CARD FOR SONY A7R IV

PRODUCT INFORMATION
SanDisk is one of the most popular and well-known choices when it comes to seeking the best memory card for Sony a7R IV, and it’s easily one of the most powerful cards you can get for your Sony camera. It can handle speeds of up to 90MB/s, and it is particularly useful for shooting in tough, cold conditions.
If you’re a film-maker looking to get some shallow underwater shots or shooting panorama in cold snowy climes, you’ve got yourself a winner. The durable nature of the SanDisk Extreme PRO is something you can definitely count on. It’s a UHS-I card, so very high speeds are guaranteed, and the card will make the process of shooting 4K much smoother.
Videographers will be able to get some really cool results with this. You can also bump up read speeds to 170MB/s if you use a SanDisk reader. The package should also come with a free subscription to a data recovery software in case of some emergency (should you lose your data) which is always a useful thing for a photographer to have. This is a great powerhouse of a card from SanDisk that will help you cover all your bases.
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2. TRANSCEND - BEST FLASH MEMORY CARD FOR SONY A7R IV

PRODUCT INFORMATION
Transcend is another trusted brand when it comes to memory cards, and this one is one of the best memory cards for Sony a7R IV you can get. With maximum transfer speeds of up to 30MB/s, this is the perfect companion for more premium cameras like the Sony a7R IV.
It shines when recording HD, and you can expect the resulting footage to be flawless and clear, while photos will come out crisp as well. The card also has in-built Error Correction Codes if there are any issues with transferring data.
This is a class 10 memory card, so it’s one of the fastest ones on the market right now and could really up to your photography game and give you the boost you need to go pro. It's very reasonably priced for what you’re getting and will bring immense value to your photography game.
Pair your Sony a7R IV with a memory card that can handle its power. Transcend’s Class 10 card is as good an option as any and better than most. It’s also a great choice even if you’re an amateur photographer and want to take a good card with you while traveling; this can hold a lot of data, and your candid and family shots will look pristine.
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3. MICRO CENTER CARD CLASS 10 - BEST BUDGET FLASH MEMORY CARD FOR SONY A7R IV

PRODUCT INFORMATION
Another reasonably-priced option from Inland, what makes it even better is that you’re getting a 2-pack, so you’re paying even less, technically. This is a great deal, and with 64GB storage on each card, you’ll be able to get a lot of use out of these.
This is another best memory card for Sony a7R IV, with very fast transfer speeds and perfect for shooting high-quality home videos if you’re just a casual videographer. Capture your new puppy or your kid’s Christmas skit in HD without worries about bad quality or random lags.
The card is also very versatile because it’s compatible with a lot of devices. Anything that has the right card slot will be able to accommodate this, from DSLRs to ILDCs. It can also stand up well to very rough or extreme environments, so as a professional film-maker, you don’t need to worry about this giving out on you in rougher climates.
It’s also great for wildlife photography and night shoots. Inland has thrown in a 3-year warranty, which is pretty amazing for the price at which you’re getting there. You can’t beat the quality, and the performance will definitely impress you.
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4. LEXAR PROFESSIONAL 2000X - BEST 4K MEMORY CARD FOR SONY A7R IV

PRODUCT INFORMATION
This 64GB memory card from Lexar is a great option for your Sony a7R IV. Speed is a major feature of this card, and you can capture HD video for long periods of time without worrying about lags or weak performance. Lexar cards can shoot in either RAW or JPEG very well, so whatever format you’re going for, you’re covered.
The cards are generally compatible with UHS-I devices, but will also work with older ones, so versatility is a huge plus here, and you can switch it out of your Sony if need be to let it function in older cameras.
With read speeds of up to 300MB/s, you’ll get high-quality results out of this card. This is a card for the pros, as it is a bit on the expensive side, and you can bump up transfer speeds if you use an SD reader. If you work in photography, this might be a good investment to make because you’ll get polished, professional results, and it’s worth the business expense. Also, you get lifetime support for the product, so any issues which arise can easily be tackled by Lexar customer support. Even though the price is a bit steep, this is one of the best memory cards for Sony a7R IV if you can afford the expense.
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5. PNY 64GB ELITE-X CLASS 10 U3 V30 SDXC FLASH MEMORY CARD

PRODUCT INFORMATION
Another affordable option from PNY for both amateurs and pros, this memory card will take your photography to the next level, especially if you tend to shoot in burst mode. You’ll get the best results with this card, and the 4K video is no joke either, so your video will be seamless and clear.
This card is compatible with all kinds of devices, so your Sony a7R IV can make good use of it, but you can transfer it to your desktops or laptops too, or use it for your point and shoot. It’s a great staple for an aspiring photographer or videographer, with a read speed of up to 100MB/s, and it’ll be up your game and allow you to make the best of your device.
You can also shoot long hours of video on this card, so it’s perfect for indie projects or family home videos, or even for travel videos. If you’re embarking on projects like making videos for YouTube, this is a tough contender, and it’s not going to break the bank. It is a great starter card and good for professionals who want a reliable card to match up to their expensive devices.
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6. SONY TOUGH-G SERIES SDXC UHS-II CARD 64GB

PRODUCT INFORMATION
Another more premium option from Sony itself, it would be great to pick up a memory card from the same brand that makes such good cameras, and of course, it would be a good match for your Sony a7R IV, and therefore one of the best memory cards for Sony a7R IV.
The card itself is built to be very durable and made of tough material, with a transfer speed of up to 300MB/s, and is great for shoots in difficult climes. The construction of the card itself makes it impervious to dust, and the ribless design of the card prevents wear and tear. V90 video can be shot seamlessly on this card, so you should be totally satisfied with the performance.
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7. BOYMXU PROFESSIONAL 1000 X CLASS 10 CARD U3 MEMORY CARD

PRODUCT INFORMATION
BOYMXU is one of the most affordable options on this list, and if you’re in a pinch, you’ll find nothing better at a price. You’ll barely be spending anything, but this can be perfect for photographers and influencers who don’t need very heavy-duty work. But even then, this card can capture long videos in 4K, with a class 10 speed. Playback is seamless, and with 32GB, you can store up to 7500 photos. What’s not to like?
This is one of the cheapest options out there and definitely one of the best memory cards for Sony a7R IV. It’s got great compatibility, so switching it out for another device is a piece of cake, and though you’re paying very little, you get a 10-year warranty tacked on.
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8. KINGSTON 64GB SDHC CANVAS SELECT PLUS MEMORY CARD

PRODUCT INFORMATION
Kingston is a pretty reliable brand for memory cards, and with 64GB to play with, you’re going to get a lot out of this card. Good for tougher environments, with class 10 UHS-I speeds, you won’t have any issues with this card, and it’ll be a great companion for your Sony a7R IV. It’s also pretty cheap for what it is, so it’s not even a pocket-pinch, but you’ll get a lot of quality for the price.
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CONCLUSION
So here you have the best memory card for Sony a7R IV. Once you possess a good, expensive device, you don’t want to insert a memory card that will damage your camera or erase your photos. You need something durable and reliable that can withstand whatever kind of shoot you take it into.
With the cards on this list, you’ll be well-placed to select something that can deliver in terms of speed and performance and can serve you the high-quality output that your Sony a7R IV promises.