7 Best Memory Cards For Canon 5D Mark III in 2024

Affordable and high-quality memory cards for Canon 5D Mark III.

If you’re a lucky owner of a Canon 5D Mark III, then you have a professional-grade device that provides top-tier functionality and photo quality on your hands. This model has been usually mentioned among Canon’s flagship products for years now. It’s a workhorse DSLR that can be a worthy addition to the gear set of any videographer or photographer who takes their craft seriously. The Mark III comes with two memory card slots: one for CF cards and one for SD cards. CompactFlash offers faster performance while SecureDigital is a better choice for video recording. Moreover, the dual-card build of this 5D camera lets you use both memory cards at the same time when employing certain features.

There are hundreds of compatible memory cards on the market that offer different levels of performance at different price points, so finding the best memory card for Canon 5D Mark III can be quite a challenge. Generally, it’s recommended to get at least a single 1000x 64GB or 128GB card, and definitely a couple of those if you plan to have longer photoshoots. This post will acquaint you with the market's leading memory cards for Mark III as well as their characteristics and cost to help you determine the optimal option for your situation.

Capacity: 256 GB | Interface: CF | Speed: 150 Mb/s

For professional photographers on the go, the Kingston CFF/256GB memory card for Canon 5d mark iii is a perfect choice. This card can help you bring all your high-resolution digital photos and videos to life with ultimate image quality. It can transfer pictures or videos at up to 150 frames per second.

The card offers quick data storage and allows you to capture, edit, and save all of your images with a few simple press of buttons. The cons of this card are that it is not compatible with older model Canon digital cameras or some wireless models.

Capacity: 256 GB | Interface: SDXC | Speed: 150 Mb/s

SanDisk SDSDXV5-256G-GNCIN memory card is an excellent card for canon 5d mark iii which supports 4K video. The card has a 256GB capacity for video recordings or pictures.

This card is also ideal for professional photographers. You will be able to take plenty of photographs and still keep the memory card handy. This card is also great for consumers because aside from its durability, it is also of excellent quality.

Capacity: 128 GB | Interface: SDXC | Speed: 250 Mb/s

A Lexar LSD 128CBNA1667 gives you a variety of options in terms of shooting (1080P full-HD, 3D, and 4K video). It is compatible with UHS-II technology. It has excellent specifications and performs at par with the best cards available in the market.

The pros of this memory card are that it is capable of storing high-quality images and files. In addition, it provides fast read and write speeds and provides the best value for money.

Capacity: 256 GB | Interface: SDXC | Speed: 120 Mb/s

SanDisk SDSDUN4-256G-GN6IN is one of the top-selling memory cards for digital cameras. There is a large amount of memory (256Gb) that comes with this card that can be used for various purposes.

This card supports both still shots and live video recording. It also has high data rates (120MB/s) and read speeds (120MB/s).

Capacity: 64 GB | Interface: SDHC | Speed: 95 Mb/s

The BOYMXU 64GB memory card offers you endless features in terms of recording video and still shots in a variety of shutter speed settings, high definition format, and compact size. The Stunning 4K UHD video with high resolution and high speed capture mode will blow you away with its amazing picture quality.

This memory card gives you endless possibilities in terms of creativity and enjoyment with your digital camera. Give yourself the freedom to express yourself creatively and capture those special moments when you are out with friends and family.

Capacity: 120 GB | Interface: XQD | Speed: 440 Mb/s

The Sony XQD-G 120F/J model is ideal for professional photographers and other professionals requiring High Definition recording. This is a great option to record videos via High Definition cameras that gives you the flexibility you need while working.

A high speed data transfer via SuperSpeed USB port facilitates data recording, editing, and sharing of High Definition pictures. High speed USB3.1 Gen 1 offers easy accessibility and transfer of High Definition videos from one personal computer to another. This allow users to transfer the files without the need for conversion or extra hardware.

Capacity: 128 GB | Interface: CF | Speed: 1700 Mb/s

SONY Cfexpress 128 GB memory card for Canon is a high performing product, which meets the demands of professional photographers and other professionals. It allows you to easily increase your storage capacity and gives you the ability to store more information.

With the top quality memory card, you can transfer high quality pictures to your computer or laptop. Moreover, with the CF Express card you get high speed data transfer. The biggest advantage is that the card is fast and reliable.

Such cards are physically bigger than their SD counterparts are, and come with a larger number of connections. They aren’t as popular as the latter but managed to create themselves a niche due to their bigger capacities and faster performance, which is why you can frequently find a Compact Flash memory card in the arsenal of many professional photographers.

When choosing the best memory card for Canon 5D Mark III, one of the primary characteristics you have to look at is the offered capacity. The more storage space – the better.

Since CF cards don’t conform to the regulations of the Secure Digital Association, they can come with various speed ratings, with the market typically offering two options. The first one is the UDMA (Ultra direct memory access) rating, which provides increased write and read speeds, making the memory card compatible with HD and Ultra-HD photos. The second one is VPG that satisfies professional video performance requirements and can be compared to the speed category of SD cards. You’ll find two categories here: VPG-20 and VPG-65, with the second option being significantly more efficient at minimizing frame loss.

The write speed determines how quickly the data you’re shooting is copied to the memory card. This characteristic becomes of paramount importance when working in continuous shooting mode or recording high-res videos. By examining the write speed of different models, you’ll be able to find the best memory card for Canon 5D Mark III cameras in terms of shooting and video recording performance when capturing HD footage and pictures.