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what size sd card for gopro hero 7

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Best SD Card for GoPro HERO7 | Quick Recommendations

Here are some quick recommendations for the best SD cards to use in GoPro HERO7 cameras. These are good for all of the models in the range, including the Black. The Silver and White are less demanding of the memory card, so you can get away with lower-speed cards and, potentially, less-expensive cards. If you’re using the Silver or White, I have some specific recommendations further down the page. But these quick recommendations are safe bets for all the HERO7 models.

  • SanDisk Extreme V30 UHS-I
  • Samsung EVO Select U3 UHS-I
  • Delkin Select V30 UHS-I
  • Lexar 1000x U3 UHS-II

Any of these SD cards make for a good choice. If you’d like more detailed recommendations or other brands and SD card models, you can find them below. I also have a more general guide to the best SD card for GoPro cameras if you’re using other GoPro models.

Which SD Cards Work Best in the HERO7 Cameras?

[toc] An SD card is an essential accessory for your GoPro. You’re not going to get far shooting without one.

But GoPros don’t come with memory cards as standard. So unless you’re buying one from a retailer that has bundled a memory card with the camera, chances are you’ll have to buy a card separately. But not every card supports the kind of speeds the GoPros need. My aim with these recommendations is to make that easier and to have confidence that you’re getting a card that works well in these specific cameras.

There are three cameras in the GoPro HERO7 lineup, ranging from the flagship HERO7 Black down to mid-range Silver and the entry-level White.

Of these three cameras, the HERO7 Black is by far the most demanding when it comes to choosing an SD card. That’s because of the high bitrates it uses to record its high-resolution and high-framerate HEVC video modes. Not every SD card will support that kind of high-bitrate video recording. The camera needs to be able to write a lot of data to the memory card very quickly. And that requires a memory card that can keep up. While it’s not hard to find cards that will work well, it’s also quite possible to get the wrong card, which can lead to errors and the camera stopping recording unexpectedly.

Best SD Card for GoPro HERO7 Cameras – Detailed Recommendations

So here are my more detailed recommendations for which memory cards to use with the HERO7 models. I make a point of buying and testing as many SD and microSD cards as I can (you can see those test results separately), so I’m lucky enough to have on hand many of the major current memory cards available.

The GoPro HERO7 Black’s maximum video bitrate is 78 Mbps, which it uses for some of the highest video modes such as 4K60 and 1080p240. It’s also the same as the HERO6 Black. That’s the highest of the three HERO7 models, and it’s the most demanding on SD card speed. So if you’re shooting with the HERO7 Black, you’ll want to be a little picky on which memory card you choose; you can afford to be a little less picky with Silver and White.

So here are some more detailed recommendations on which SD cards support the HERO7 Black. If you’ve been shooting with a HERO6 Black, you’ll notice a lot of overlap here. That’s because both models max out at 78 Mb/s bitrate, meaning that the same cards will work with both models.

Which SD Cards for the GoPro HERO7 Silver?

The HERO7 Silver’s maximum video bitrate is 60 Mbps. That’s the same maximum bitrate used in the HERO5 Black and HERO4 Black.

You can safely use any of the cards listed above for the Black; they’ll also work well in the Silver. And for the most part, I’d recommend going with one of those. But because the Silver maxes out at a lower bitrate, there are also some slightly slower cards that will work well in the Silver but not so well in the Black.

Probably the most notable in this category is the Lexar 633x cards. They’re good cards, widely available, and tend to be very cost-effective. Another popular option that’s quite similar is Transcend Ultimate 633x U3 card. And another one that GoPro doesn’t recommend for the Black but does say works well with the Silver and White editions is the Samsung Pro Endurance line (I haven’t tried them yet).

Which SD Cards Support the GoPro HERO7 White?

The entry-level GoPro HERO7 White has lower video capabilities, and its maximum bitrate is 40 Mbps. That makes it less demanding of the memory cards, so you don’t need one that supports quite as fast writing speeds.

That said, I’d still recommend sticking to one of the cards above when possible. There’s really not much reason not to. Several of the ones above are very cost-effective, and you can often find the current generation of newer, faster SD cards priced more affordably and easier to find than the older, slower cards.

Why Do You Need a Fast SD Card for the HERO7, Anyway?

A faster SD card won’t give you better video quality or help you take better pictures, but a card that’s fast enough will allow you to use all of the camera’s features.

For the past several generations of GoPros, I’ve been putting together recommendations on which SD cards work best in these cameras. I started doing them when I first got burned with a card that was too slow for the HERO3 Black. Since then, the capabilities (and, importantly, the video bitrates) of GoPro models have only increased. In turn, that has required better and faster SD cards to keep up. Thankfully, memory card manufacturers have come through, and it’s easy to find cards that work well in the HERO7 without paying an arm and a leg. But that’s not to say that you can just choose any old SD card and expect it to work well-there are some minimum requirements.

So not every SD card will work well in the HERO7 Black. You won’t break your camera if you use an SD card that’s too slow, but you can end up with some pretty unfortunate side effects. You might have already found this out the hard way if your recordings have stopped unexpectedly or you’ve been getting SD card errors. Those are the most common issues you can run into with a slower SD card, but you can also get the camera overheating or shutting down. You might see an error message, you might lose footage, or the camera might lock up. Or maybe you’ll get all of the above. Some memory cards can also provoke write error messages and cause excessive battery drain, although those issues tend to be less common. But the upshot is that if your GoPro is behaving strangely, one of the first things to check is the microSD card.

The most significant requirement that an SD card needs meet to work well in the HERO7 Black is that it’s fast enough. But it has to be a specific type of fast, and often the speed ratings you see on SD card packaging and marketing materials are often referring to characteristics that aren’t directly relevant to our requirements.

Usually, the speed rating you see in memory card marketings materials refers to a “transfer speed” which usually refers to sequential read speed. That’s the speed at which data can be downloaded from the card. But when choosing an SD card for the HERO7, what we want to look for is the speed at which data can be transferred or written to the card. And even then, it’s a specific type of writing: sequential write speed. Some cards are designed to be fast at a different type of writing: random write speed. Those are well-suited to using in a device used for gaming or mobile computing, but that particular measure is not directly relevant to shooting video with a GoPro.

How to Format SD Cards in the GoPro HERO7 Cameras

It’s always good practice to format the memory card in the camera rather than with a computer. And to do it regularly (once you’ve safely downloaded and backed up your photos and video, of course). That makes sure that the card is prepped in such a way that the camera needs it, and it reduces the risk of something getting messed up.

Formatting the SD card in the GoPro HERO7 models isn’t complicated, but if you’re used to the way to do it on earlier GoPros, the new models is slightly different. But only because the camera’s menu system has been tweaked.

You can now find the option under Preferences > Reset > Format SD Card. The Reset bit made me pause the first time because I definitely didn’t want to do a factory reset. But in this case, it’s a subcategory title option, not actually resetting the camera (those other reset options are under the same subcategory screen).

If you’re using the GoPro mobile app, it’s still in the same place as with previous models, although, confusingly, the wording is different than it is on the camera. You find it under Settings > Delete > Delete All Files from SD Card.

I’ve also put together a more detailed guide on how to format an SD card for GoPro cameras here.

GoPro SD Card FAQs

Here are some answers to questions I’ve gotten from readers.

Can You Use UHS-II Cards in the GoPro HERO7?

Yes, you can safely use UHS-II cards in the GoPro HERO7, but you won’t get any benefit compared with using a UHS-I card. The camera’s own bus interface is UHS-I, so if you use a UHS-II card it will still roll back to UHS-I.

Can You Use a 128GB or 256GB or larger card in the HERO7 cameras?

Yes, so long as those cards properly conform to the microSDXC spec and they’re otherwise fast enough, you shouldn’t have any issue. But be aware that there are also some very large capacity cards in the 400GB and 512GB ranges that are too slow for the HERO7 Black (eg. in the SanDisk Ultra range), but there are also some that do meet the speed requirements, so be sure to stick to ones that are fast enough.

SD Card Slots on the HERO7 Cameras

The SD card slots aren’t in the same places on all of these models.

The slot for the SD card on the HERO7 Black is in the bottom compartment, next to the battery.

GoPro HERO7 Black

The SD card slot on the HERO7 Silver and White is in the side compartment, next to the USB-C port.

GoPro SD Card Slot on the HERO7 Silver
The HERO7 Silver.
GoPro SD Card Slot on the HERO7 White
And the HERO7 White.

About these GoPro SD Card Recommendations

I’m not aiming to create a comprehensive list of every card that works with the GoPro HERO7 cameras. There are some other cards that also work well; I’ll update this list as I have a chance to test them or as new models come out. There are also other fast cards that simply aren’t easy to find or aren’t cost-effective when you do. I’m most interested in ones that are readily available and reasonably priced. What I am trying to do is present some options so you can choose a card and be confident that it’s compatible.

GoPro does have their own official list, and I’ve consulted that in compiling these recommendations, but it doesn’t always stay up to date with the latest versions of the memory cards. I’ll do my best to keep the recommendations above up to date with the latest versions of the memory cards.

So this list is a combination of GoPro’s official recommendations and my own real-world testing in the cameras, not on card manufacturers’ speed claims. I do my own [independent microSD speed tests. To make it onto this list, the cards have to have demonstrated that they can handle the video and photo modes that generate the most data-particularly 4K60 with Protune and 1080p240.

Formats, Speed Ratings, and Types of microSD Cards Explained

You’ll want a microSD card for the HERO7 cameras. Those are physically smaller than SD cards that you might be used to with larger cameras. Smartphones also use microSD cards, which is a common place you might have come across them.

In terms of storage capacity, measured in gigabytes, you can safely use any of the currently available sizes. So if you want to use a 16GB card, you can (although you’ll run out of space pretty quickly). Or if you want to use a 256GB card, knock yourself out. The current sweet spot in terms of convenience, availability, and price, tends to be around the 64GB to 128GB sizes. Although the prices of 256GB cards are coming down all the time, making them a much more viable option. There are also now 400GB microSD cards becoming available.

You can use either microSDXC or microSDHC cards in all the HERO7 models. This isn’t a performance rating. It refers to the formatting system used on the card. The cards you buy will be microSDHC if they’re in the 16GB to 32GB range, and they’ll be microSDXC if they’re 64GB or larger. You can find a more detailed explanation below.

You’ll see the current generation of cards marked with either UHS-I or UHS-II (or sometimes UHS-1, which is technically incorrect). This is labeled with either a small I or II on the card. The HERO7 cameras use the UHS-I host specification, so you won’t get added benefits if you put a UHS-II card in them, but it still will work because of the way that the specification is designed to roll back gracefully to UHS-I.

SD and microSD cards also have a speed rating system that refers specifically to recording video. Annoyingly, there are three different generations of ratings. Older cards used a rating such as Class 10 or Class 4. They’re generally too slow to work well in the HERO7 cameras. A newer speed rating system uses either a U1 or U3. U3 is faster than U1 and is generally a safer bet, especially if you’re using it the Black or Silver (although there are also several U1 cards that are plenty fast enough). Finally, there’s an even newer scale, which you’ll see written as something like V60 or V30. Those refer to even faster ratings. So the short version is that if the card has a “V” rating, it’s fast enough. If it has a U3 rating, it’s fast enough. If it has a U1 rating, there’s a good chance it’s fast enough. And if it only has a “Class 10” rating, there’s a good chance it’s not fast enough.

Adding to the confusion, cards can have all of these three rating systems on the label. So a card might have Class 10, U3, and V60. In those cases, you only need to take notice of the highest rating system, which in this example would be V60.

Speed Measures Explained

A common source of confusion with the speed of memory cards is the difference between Mb/s and MB/s (or Mbps and MBps). It’s a little thing, but it matters.

Video bitrates are conventionally measured in megabits per second, which is sometimes written as Mbps or Mb/s. The speed of memory cards is conventionally measured in data transfer in terms of megabytes per second, which is written as MBps or MB/s. There are 8 megabits in 1 megabyte. So 60Mb/s (megabits per second) is equivalent to 7.5 MB/s (megabytes per second).

Unfortunately, that’s not the end of the story. It would be nice and easy if that meant that you could just make sure your card had a write speed faster than 7.5 MB/s, but there are other factors that come into play, including inflated manufacturer speed ratings, sustained speeds vs peak speeds, and the role of host devices and connections. All of which means that it’s best to stick to cards that are known to work rather than try to cut it too fine with measurements.

Another common source of confusion is that not all memory card manufacturers use the same speed measure. Some manufacturers use a more cryptic “x” rating in place of MB/s. Lexar, in particular, has long used this system. It comes from the old way of measuring the speed of CD-ROM drives when the standard speed of a CD-ROM drive was 150KB/s. Each x, therefore, equals 150KB/s. But that’s obviously not particularly useful today, and thankfully more and more manufacturers are adopting the more conventional of using raw MB/s numbers.

What’s the Difference Between microSDHC and microSDXC Cards?

As I said above, microSDHC and microSDXC don’t refer to a performance rating. They refer to the kind of storage formatting they use (microSDHC cards use FAT32; microSDXC cards use exFAT). These are specifications adopted by the SD Association.

More specifically:

microSDHC (Secure Digital High Capacity) is a design specification that refers to SD cards that are between 4GB and 32GB in capacity and formatted with the FAT32 filesystem. FAT32 supports individual files up to a maximum of 4GB.

microSDXC (Secure Digital eXtended Capacity) refers to SD cards with a capacity larger than 32GB and with a maximum theoretical limit of 2TB. They’re formatted in the exFAT filesystem.

In practice, you’ll see minimal, if any, difference in terms of performance. But there is one aspect where you will see a big difference: microSDHC cards are 32GB or smaller while microSDXC cards are 64GB or larger.

All of the HERO7 cameras are compatible with both the microSDHC and microSDXC formats, so you can use either.

The SD Association has also created a newer specification known as SDUC. It has its own host technology, but in terms of storage capacity, it’s designed to cover cards ranging from 2TB up through 128TB. SDUC cards will only work with devices that have SDUC compatibility specifically included, but you won’t find any of those cards in the wild just yet so don’t really need to be concerned about accidentally getting one of those for now.

Technically, it’s possible to use a computer to format, say, a 32GB microSD card with exFAT or a 128GB card with FAT32. But doing so goes against the SD Association specifications, can cause problems in some cameras, and they’ll be overwritten to the appropriate standard next time you format the card in the camera. In general, I don’t recommend it. That said, if you really want to do it, I’ve put together a guide to using the official SD card formatter.

microSD Speed Classes Explained

Just like SD cards, microSD cards are assigned a class rating that refers to their speed in writing data. Each category corresponds to a real-world video recording use. These apply the same to microSDHC and microSDXC cards. Where things get a little complicated, though, is that these speed ratings don’t necessarily reflect the absolute speed of the card. Put another way, a card that has a V30 rating isn’t necessarily faster than one that has a U3 rating. That’s because to display the rating on the card, the manufacturers have to have their cards certified for that rating. It also involves revising packaging and marketing materials, which is an expensive process. So not every manufacturer will go to that trouble and expense right away. The upshot is that it’s not as simple as just looking at a card with a V30 or even V60 rating and knowing that it’s faster than one that only carries a U3 rating. It might be, but the rating system doesn’t work quite that way. You can see evidence of that in the speed test results on this page, with some cards with a lower speed rating being faster in testing than ones that display a higher speed rating on the packaging.

V90. The V-class is a new designation created to designate cards that are designed to work with the speeds required for 4K video and faster. The SD Association added some lower numbers to make them backward compatible with the older class designations (eg. Class 10 and Class 6), but the most important ones are V30 and above.

Memory cards in the V90 class are rated to support a minimum sequential write speed of 90MB/sec. Their primary market is for cameras that shoot 8K video. There aren’t many V90 microSD cards available yet, and there aren’t many cameras that can use them (most of the cameras that can use those speeds use the larger SD format cards).

V60 is applied to cards that support a minimum sequential write speed of 60MB/sec.

V30 is applied to cards that support a minimum sequential write speed of 30MB/sec. These are designed to support at least full HD video and some 4K video cameras like GoPros.

U3 is designed to support 4K video recording at a sustained video capture rate of 30MB/s. This class overlaps with the newer V30 class.

U1 is designed to support real-time broadcasts and HD video (720p and 1080p) with a minimum serial write speed of 10 MB/sec. This overlaps with the newer V10 class.

Class 10 is designed to support 1080p recording at a minimum (but again, not at all framerates) with a minimum serial write speed of 10 MB/sec.

Classes 2, 4, and 6. Class 2 supports standard definition video recording with a minimum serial write speed of 2 MB/sec. Classes 4 and 6 are designed to support from 720p and 1080p video (but not all framerates) with a minimum serial write speed of 4 MB/s and 6 MB/s respectively. Most newer cameras need cards faster than these, so memory cards in these speed classes aren’t as commonly available now.

A1 / A2. Finally, you might have noticed the speed ratings A1 starting to appear on some of the newer cards. That’s a different type of speed rating geared toward apps. Devices that run apps, like smartphones and gaming devices, don’t send a long stream of continuous data but rather lots of small chunks of data. So they need cards with fast random write speeds. And that’s where the A ratings come in-to help identify cards that are suitable for app devices. So it’s not really relevant for using SD cards in GoPros. I have a more detailed explanation of the A1 and A2 ratings separately.

GoPro HERO7 Cameras Compared

HERO7 BlackHERO7 SilverHERO7 White

VIDEO SPECS

Resolution / Max fps4K / 60 4K (4:3) / 30 2.7K / 120 2.7K (4:3) / 60 1440p / 120 1080p / 240 960p / 240 720p / 2404K / 30 1440p / 60 1080p / 601440p / 60 1080p / 60 StabilizationHyperSmoothStandardStandard Max Bitrate78 Mb/s60 Mb/s40 Mb/s FOVsWide Medium Linear SuperViewWideWide File Format (Codec)MP4 (HEVC / H.265) MP4 (H.264 / AVC)MP4 (H.264 / AVC)MP4 (H.264 / AVC) Protune✓- Digital Zoom✓✓✓ Looping✓- Audio TrackWAV + AACAACAAC External Mic Compatibility✓- HDMI Video Out✓- Live Streaming✓-

PHOTO SPECS

Max Photo Size12MP10MP10MP FOVsWide LinearWideWide File FormatRAW (.gpr) JPGJPGJPG Protune✓- In-Camera Image EnhancementSuperPhotoWDR- Top Burst Mode30 / 115 / 115 / 1 Continuous Photo✓✓✓ Night Photo✓- Photo Timer✓✓✓

TIME-LAPSE SPECS

Timelapse Photo✓- Timelapse Video✓✓✓ Nightlapse✓- TimeWarp Video✓-

INTERFACE SPECS

Built-in Touchscreen✓✓✓ Front Screen✓- Voice Control✓✓✓ WiFi / Bluetooth✓✓✓ USB Port TypeUSB-CUSB-CUSB-C

DESIGN & BUILD SPECS

Waterproof Body✓✓✓ Dimensions62.3 x 44.9 x 33 mm62.3 x 44.9 x 28.3 mm62.3 x 44.9 x 28.3 mm Weight4.1 oz / 116 g3.3 oz / 94.4 g3.26 / 92.4 g

OTHER SPECS

Battery Type1220 mAh1220 mAh (non-removable)1220 mAh (non-removable) QuikCapture✓✓✓ GPS✓✓- Memory CardRecommendationsRecommendationsRecommendations * Not every feature is available in every shooting mode. As examples, video stabilization is not available in every resolution/framerate combination and the option to save RAW images is not available in burst mode.

Images and product information from Amazon PA-API were last updated on 2021-09-22 at 11:39. Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon Site at the time of purchase will apply to the purchase of this product.

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