If you are ahead in the field of videography, then you should be well aware of V90 Micro SD Cards for 8k videos. Yes, 8K Videos will still take a couple of years before becoming mainstream. However, there is a lot of enthusiasm in the storage market to support such high-end video resolution.
The SD Card Association, which currently defines the SD card standards recently came up with “Video Speed Class.” Now, the official specifications require you to have a minimal sequential write speed for a particular video resolution. The specs currently cover the following:
- V10 – 10 Mbps (Supports Standard videos)
- V30 – 30 Mbps (Supports Up to 1080p Full HD videos)
- V60 – 60 Mbps (Supports Up to 4K UHD videos)
- V90 – 90 Mbps (Supports Up to 8K videos)
As you can see the image below, these are all the different SD Card types and their sustained write speeds.
If you want a 4K or 8K ready memory chip, you can safely buy one which is an SDHC or SDXC UHS-II certified card. The acronym UHS stands for “Ultra High Speed, ” and the read-write data throughput starts at 95 Mbps.
A slightly slower (and cheaper) SDXC UHS-I standard supports a minimum sequential write speed of about 60 Mbps. Therefore, these cards will help to capture 4K videos without hiccups.
Currently, the SD (& Micro) cards support the following Modes:
- SDHC & SHXC High-Speed Mode: C10 (Class 10)
- SDHC & SHXC U1 SDR50
- SDHC & SHXC U3 Mode: DDR50 or faster
- SDHC & SHXC V60 or V90: UHS-II or faster
You will need to ensure that your device HUB controller unit supports the high speeds. Else, you will not be able to utilize the cards to its full potential. We hope that, by now, you know what V90 SD Cards is. Let’s have a look at some of the top V90 Micro SD Cards for 8k video capture.
Top V60 & V90 Micro SD Cards for 8k Videos
1. Sandisk 128 GB Extreme Pro (HS-I/U3)
- Shot burst speeds up to “90MBPS” & transfer speeds up to 95 MBPS
- Engineered to take 4K UHD Ultra High Definition
- UHS (Ultra High-Speed) Speed Class 3 (U3)
- Temperature, water, shock, and x-ray proof
2. Delkin 128 GB UHS-I & UHS-II
- Compatible with All devices & Cameras with an SD Card slot
- Engineered for HD, 4K & RAW Burst
- Specialized to Record & Store Multiple Files Simultaneously (RAW, JPEG, Videos)
- Read-Write Speeds of up to 285-100 MB/s
- UHS-I-UHS-II Video Speed Class V60
Top V90 SD Cards for 8K and 4K Video Capturing
The V90 standard requires manufacturers to ensure a minimum of 90 MBPS sequential read speeds on their SD Cards. Currently, there are plenty of SD Cards that meets the minimum specifications. If you are planning to capture and store videos in 8K, these are the ones that you need to go for.
1. ADATA “Premier ONE” V90 SDXC II for 4k & 8K Videos
The ADATA 128 GB V90 card supports the current 4k & 8K standard for top quality video capturing.
- Supports UHS-II (SD 4.0) standard and V90 “Video Speed Class.”
- Lastest “3D MLC” NAND Flash which ensures extended durability and reliability
- Read Speeds of up to 290MBPS
- Support 4K UHD 8K, 4K, and 3D/VR
- Comes with a Lifetime warranty
2. Delkin “Cinema” V90 SDXC II for 4k & 8K Videos
Just like the ADATA offerings, this is also a UHS-II high-speed memory card capable of capturing 8k, HDR, & 4K UHD videos with ease.
- UHS-II with video speed of Class 90 (V90)
- Read/write speeds: 280/250 MB/s
- Uninterrupted 4K UHD, 8K, 3D, HDR10, & 360º high-speed video recording
Buying a memory card for enhancing your storage requirements has not remained an easy task as it used to be in the past. If you want to understand the concept of different speed classes and the science behind it, this is the right option for you. Though we are concerned with the video speed classes, we will also attempt understanding other classes as well.
The Card Classification – An Overview
Around a decade ago, memory cards used to have only single class ranging from Class 2 to Class 10. The classification is based on the write speed offered by the memory card. Class-2 offered the minimum speed classification, while Class 10 was the highest available at the time.
Later on, a few new standards were introduced alongside this class, and we found the SDHC and SDXC classifications along with the class 2 to 10 specifications. These were the means of the revision for the differentiation of the new to old. The SDHC brought about the bigger sizes faster speeds. The SDXC standard further accentuated it. The use exFAT file system improved the performance further and made the cards suitable on more number of platforms.
The UHS Standard
This was the newest standard specified by the SD Association in 2010. The UHS or Ultra High Speed was in tune with the bus used in the memory cards and has nothing much to do with the speed of the card.
The UHS – I was introduced in the year 2010 and was followed by UHS-II in 2011. The UHS-II brought the extra row of pins to improve the bandwidth available. However, for the highest capability of the UHS-II cards to be utilized, you need a supporting device or phone. As on today, there aren’t any devices that support it.
The UHS standard made way for the introduction of the UHS speed classes. Apart from UHS-I and UHS-II, you also had another nomenclature that read like U1, U2 and so on. The U1 standard denotes a sequential writing speed of 10 MB per sec, and a U3 card indicates the 30 MB per sec speed class performance.
Along with that, you also have access to the Video Speed Classes as well. We currently have the speed classes – V6, V10, V30, V60, and V90. These numbers specifically denote the sequential write speeds in MB per sec. For instance, a V6 card will be able to offer a sequential write speed of 6 MB per sec while a V10 card gives you a rate of 10 MB per sec. Please note that these speeds refer to the minimum sequential write speed provided by each class. The actual cards with those specifications can offer an extended speed performance than what is specified to be minimum.
What are the Classes V30, V60, and V90?
As we said, the prefix V refers to the video speed class as specified by the SD Association for denoting the sequential write speed offered by each of the card standards.
However, it should be noted here that the speed class does not necessarily specify the actual speed performance of a particular card. For example, you cannot conclude that a V60 card may not offer better performance than a U6 card.
The video speed class has been specially created to specify the performance of the speed requirement for 4K video recording and transfer. The specifications standards have been made backward compatible with a few lower standards to match with the older card formats like Class 6 or Class 10, but the critical options from the video class are V30 onwards.
The cards with a rating of V90 should offer you a minimum sequential speed of 90 MB per sec. These cards are specifically designed for the cameras that can record 8K videos. Of course, the devices with that capability are quite rare and so are the V90 cards. However, the standard and the compatibility is expected to grow with a focus on the 8K video recording.
The V60 video speed class, as you would be already aware, is for the cards with the sequential write speed of 60 MB per sec at the minimum. They are specifically designed for the 4K video recording. By virtue of a large number of devices that support 4K video recording and transfer, we find the cards with the specification quite in vogue.
The cards with a minimum sequential write speed of 30 MB per sec come under the category of V30 video speed class. These are the standard options if you are looking for a formidable choice among the Video speed class specification. These are best suited for the cameras and devices that shoot in full HD in 1080p. These cards can also support 4K video recording and transfer at a lower bitrate.
Which Card should you go with?
Well, that should be something dependent upon the type of device you are going to use it with. It should be a good option to check the card types that your device supports before you opt for one. The types of cards supported should be available through the instruction manual and the sticker if it is available on the device.
Ideally, if you are using a device capable of 4K video recording, you need to go with a card that has a minimum standard of V60. Likewise, you will go with a V90 card if you are looking for the 8K video recording. Of course, these cards are backward compatible, and you should be able to use a V90 card on a device even if it does not support 8K video recording.
Well, you are visiting a stall for a memory card or an SD card and suddenly find that there are several classes of memory cards available. This can indeed be confusing and choosing the right SD card may appear to be a difficult task. From that perspective, we thought of explaining what do the V60, and V90 classes of SD cards stand for.
The Memory card Classes – An Overview
There are three types of speed classes when it comes to the SD cards. The classes are based on the exact speed requirements that each of your activities or medium that you want to record.
The original speed classes include Speed Class; UHS peed Class and Video Speed Class. While the speed class and UHS Speed class refer to the regular writing speeds for working with files and apps, the continuous video recording requires a better speed performance. Ideally, the write and read speeds offered by the flash memory vary a lot and are never constant. These variable speeds can be risky enough and may not be reliable if you are recording the streaming content. This is precisely why a particular video speed class was designated that provides a constant writing speed. Not that the cards with other speed classes do not offer you a reliable rate for a quality video recording, a few high-end devices will need a specific class for enhanced performance. This should be true of the 4K and 8K UHD video recording.
The Video Speed Class – an Overview
The Video Speed Class in is the new standard in the memory card speed technology. The standard is set to replace all the current ones that are available right now. What necessitated this new technology?
Well, during the early days of point and shoot cameras, a Class 4 card would have been enough for most of your video shooting requirements. However, the camera technology has progressed by many folds, and thus it has become necessary for the SD cards to support the additional features. The video cameras in the new generation have been capable of shooting in high resolution such as 2k and beyond – it is essential that better data transfer technology became necessary enough. The new video classes were introduced to ensure a higher transfer speed.
The new Video Speed Class ensures that a few performance grades are taken care of. The speed class is designated by the transfer speeds in megabits per second. This is specified with the letter V. The ideal levels include V6, V10, V30, V60, and V90. That does not mean the V standard would remain the sole reference. The Video Speed class can co-exist with the other speed classes. If the other classes support the required video performance and video transfer speeds, it will be equivalent to using a V class. For instance, the V6 class refers to a minimum transfer speed of 6 MB per sec. From that perspective, a Class 10 card is almost equivalent to a V10 card.
How do the cards Defer from each other?
Well, the V60 and V90 SD cards come with almost all equivalent features with the only exception of the minimum sequential write speed performance. While the V60 SD card can support a minimum of 60 MB per sec performance, the V90 SD card can take a minimum of 90 MB per sec. However, that should not mean a V60 SD card cannot handle the speeds above 60 MB per sec, and it will all be dependent upon the manufacturers and the technology employed.
If you are dealing with 8K videos and high-speed video recording, you will require a V90 SD card. Now that 8K videos are on the verge of becoming mainstream, and that would be something that necessitates the use of V60 and V90 SD cards.
The V60 SD card supports the video recording up to 4K UHD. The V90 card, on the other hand, supports the video recording efficiency up to 8K UHD. Both the cards support a frame rate of up to 60 to 120 fps.
So, what should you Look for when shopping for an SD card?
The perfect choice should be dependent upon the type of device you are using the card with. If your device supports multiple card types and speed classes, the card types should be available beside the logo or instruction manual. You can choose the card depending upon the logo and the instructions. This should apply to all card types including the video speed class or any other speed class types. Most of the times, the device manufacturers will specify which cards are ideal for a particular kind of application.
Check out the type of device you are about to use the SD card on and the purpose that you are opting for it before choosing the SD card. Like we indicated above, if you are into 4K UHD video recording quite often, it can be a good idea to go with a V60 video speed class, while the 8K UHD video shooting requirements will need a V90 Video speed class on your SD card. However, please note that some manufacturers provide the 8K UHD video recording capacity on a V60 SD card as well. In any case, consider your highest requirement when choosing the type of card for your needs. Almost all SD cards come with the backward compatibility, and thus the cards should work with all your devices even when they need a lower configuration.
Well, that was a brief description of the V60 and V90 SD cards and their compatibility with your application areas. Understanding the exact speed requirements is the key to choosing the right option for your devices and functionality.
Which among the V60 and V90 SD cards will you be opting for your applications? Share your thoughts and experiences with the exact card types and their speed classes (including the Video Speed class) and how it defines your video recording experiences.
The Parting Thoughts
Well, that was the complete differentiation and understanding of the differences between the cards with rating V30, V60, and V90. Understanding the exact requirements concerning speed that your device supports will go a long way in helping you choose the best options.
Which V30, V60, and v90 cards will you be using and what are your experiences with the performance of these cards. Share your thoughts and experiences with these speed classes through the comments section here below.
We hope you like our article on V90 Micro SD Cards for 8k Video capture. Even though we are still years away from getting real benefits with these SD Cards, it’s great to have them on the market already.
For comments or suggestions on our V90 Micro SD Cards for 8k video article, use the comment box below to let us know. Thanks for reading, cheers!