Best Memory Cards for Sony a7C

Looking for the best memory cards for Sony a7C? Here is our full list of top recommended SD cards for Sony a7C mirrorless camera.

The Sony a7C (AmazonB&HAdorama) is world’s smallest and lightest full-frame camera with all the power and performance of a full-frame in a design more akin to APS-C bodies. Featuring a 24.2MP Exmor R BSI CMOS sensor and BIONZ X image processing engine, the Sony a7C achieves high sensitivity and low-noise with an impressive ISO range of ISO 50 to 204800 and massive 15-stop dynamic range, and it is capable of fast continuous shooting at up to 10 fps at full resolution with full-time AF/AE when working with either a mechanical shutter or an electronic shutterm, UHD 4K video recording at up to 30 fps with HLG & S-Log3 Gammas as well as Full HD 1080p recording up to 120 fps. Also benefiting both photo and video needs is 5-axis in-body image stabilization, which compensates for up to five stops of camera shake for sharper handheld shooting. With stunning image quality, advanced AF, 4K video capabilities and more, the Sony a7C is designed for creators who demand full-frame quality and performance, but also want a compact lightweight camera they can take anywhere and use for all types of still and video creation.

As we all know, every second matters in photography, so a fast enough memory card is a must for serious photographers. Speaking of the recording media, the Sony a7C has only one SD memory card slot that supports the super fast UHS-II SD cards. So, in order to get the ultra high read speeds (transfer speed) and write speeds (fast buffer clearing time), some fast enough and reliable SD memory cards are your best choice, especially when you are shooting in the continuous mode or recording 4K videos. Below are our top recommended & fastest SD cards for Sony a7C mirrorless camera based on the speed and price. Just choose the one you need!

Recommended SD Memory Cards for Sony a7C

Here are our top recommended & fastest SD cards for Sony a7C mirrorless camera:

  1. Sony SF-G Tough UHS-II Card (300 MB/s, V90)
  2. Kingston Canvas React Plus UHS-II SDXC Card (300 MB/s, V90)
  3. Lexar Professional 2000x UHS-II Card (300 MB/s, V90)
  4. SanDisk Extreme PRO UHS-II Card (300 MB/s)
  5. ProGrade Digital UHS-II SDXC Card (300 MB/s, V90)
  6. Delkin Devices Power UHS-II SDXC Card (300 MB/s, V90)
  7. Sony SF-M Tough UHS-II SDXC Card (277 MB/s, V60)
  8. Lexar Professional 1667x UHS-II SD Card (250MB/s, V60)

Any of these make for a good choice. If you’d like more detailed recommendations, you can find them below.

Best SD Memory Cards for Sony a7C

1. Sony SF-G Tough UHS-II Card (300 MB/s, V90)

  • UHS-II / V90 / U3 / Class 10
  • Max Read Speed: 300 MB/s
  • Max Write Speed: 299 MB/s

Highly recommended and the Fastest UHS-II SD CardThe Sony SF-G Tough Series UHS-II Memory Cards are currently the world’s fastest SD memory cards boasting an ultra-fast maximum read speeds of up to 300 MB/s and maximum write speeds of up to 299 MB/s and it is well-suited for 8K, 4K and Full HD video recording and super fast continuous shooting. V90 is the highest grade of video speed class which guarantees minimum write speed of 90 MB/s, so you can feel confident that there won’t be any dropped frames or caching, even when capturing up to 8K video. So, if you are seeking the highest write speed with a V90 rating as well as extremely high 250-300MB/s read speeds for transferring photos from the card to a computer, this is the recommended cards for you.

Buy Sony 128GB SF-G Tough UHS-II SDXC Card at AmazonB&HAdorama.

Buy Sony 64GB SF-G Tough UHS-II SDXC Card at AmazonB&HAdorama.

Buy Sony UHS-II SD Memory Card Reader at AmazonB&HAdorama.

2. Kingston Canvas React Plus UHS-II SDXC Card (300MB/s, V90)

  • UHS-II / V90 / U3 / Class 10
  • Max Read Speed: 300 MB/s
  • Max Write Speed: 260 MB/s

Highly recommended and Best Value! With transfer speeds of up to 300MB/s and recording speeds of up to 260MB/s, this Kingston Canvas React Plus UHS-II SDXC Card is ideal for professional creators who capture 4K and 8K Ultra-HD high-speed shots and videos without dropping frames. This card has also been designed with the V90 Video Speed Class rating, which guarantees minimum write speeds of at least 90 MB/s. Built for extreme conditions, Kingston’s Canvas React Plus UHS-II SDXC Memory Card is protected against temperatures ranging from -13 to 185°F. Included is a UHS-II SD card reader, so you may download content from this card to your computer using a USB Type-A port.

Buy Kingston Canvas React Plus UHS-II SDXC Card at AmazonB&HAdorama.

3. Lexar Professional 2000x UHS-II Card (300 MB/s, V90)

 

  • UHS-II / V90 / U3 / Class 10
  • Max Read Speed: 300 MB/s
  • Max Write Speed: 260 MB/s

Highly recommended and Best Value! With maximum read speeds of up to 300 MB/s and maximum write speeds of up to 260 MB/s, the Lexar Professional 2000x UHS-II card is the perfect match for any UHS-II compatible camera that records 4K and Full HD video or has a fast 8fps+ continuous shooting speed. The buffer clearing time will be much much quicker which means you can take more shots. It takes advantage of the UHS-II bus to support continuous shutter bursts and rapid shooting, as well as 4K, 3D, and Full HD video recording. Thanks to its V90 speed class rating, minimum write speeds are guaranteed not to drop below 90 MB/s. In addition, you can get a free Lexar SD UHS-II Reader for high-speed file transfer from card to computer, dramatically accelerating workflow.

Buy Lexar Professional 2000x UHS-II Cards at AmazonB&HAdorama.

4. SanDisk Extreme PRO UHS-II Card (300 MB/s)

  • UHS-II / U3 / Class 10
  • Max. Read Speed: 300 MB/s
  • Max. Write Speed: 260 MB/s

Designed to meet the demands of professional photographers and videographers, the SanDisk Extreme PRO SD UHS-II Card features read speeds of up to 300MB/s help you maximize post-production workflow efficiency so you stay competitive, while write speeds of up to 260MB/s support advanced camera functions such as continuous burst, rapid shooting and RAW plus JPEG capture. As with most SanDisk cards, this memory card is shockproof, X-ray proof, waterproof, while also being able to withstand temperatures from -13 to 185°F, allowing you to take this card with you into extreme environments, such as snow, deserts, and pools.

Buy SanDisk Extreme PRO UHS-II SDXC Memory Cards at AmazonB&HAdorama.

5. ProGrade Digital UHS-II SDXC Card (300 MB/s, V90)

 

  • UHS-II / V90 / U3 / Class 10
  • Max Read Speed: 300 MB/s
  • Max Write Speed: 250 MB/s

Excellent choice and great value! The ProGrade Digital UHS-II SDXC Card (300 MB/s, V90) takes advantage of the UHS-II bus to support maximum read speeds of 300 MB/s and maximum write speeds of 250 MB/s. This card has also been designed with the V90 Video Speed Class rating, which guarantees minimum write speeds of at least 90 MB/s, allowing the card to be used in DSLRs, mirrorless cameras, camcorders, and digital cinema cameras that produce rich data streams, including 6K, 5K, 4K, UHD 4K, and high bit rate MPEG-4 video. It is also well-suited for raw photos and rapid-fire bursts. It is also shockproof and X-ray proof, and a built-in write protect switch helps to safeguard your content from being erased.

Buy ProGrade Digital UHS-II SDXC Card at AmazonB&HAdorama.

6. Delkin Devices Power UHS-II SDXC Card (300 MB/s, V90)

 

  • UHS-II / V90 / U3 / Class 10
  • Max Read Speed: 300 MB/s
  • Max Write Speed: 250 MB/s

Excellent choice and great value! Ideal for professional photographers and videographers,, the Delkin Devices POWER UHS-II SDXC Memory Card supports maximum read speeds of 300 MB/s and maximum write speeds of 250 MB/s, making it an excellent choice for capturing RAW + JPEG photos, multiple video streams created by 360° cameras, 8K, 4K, 3D, HDR, high-speed and high-frame-rate recordings. The card guarantees a minimum sustained write speed of 90MB/s, allowing for simultaneous multi-file recording and ensuring that data is written swiftly and safely to the card. It is also approved for real-time broadcasting and supports continuous-burst shooting; capture rapid-fire RAW shots without delay. Built for extreme conditions, Delkin’s 128GB POWER UHS-II SDXC Memory Card is protected against water, shock, and x-rays, and also features built-in error correction and wear leveling. A built-in write protect switch helps to safeguard your content from being erased.

Buy Delkin Devices Power UHS-II SDXC Card at AmazonB&HAdorama.

7. Sony SF-M Tough Series UHS-II SDXC Card (277 MB/s, V60)

  • UHS-II / V60 / U3 / Class 10
  • Max Read Speed: 277 MB/s
  • Max Write Speed: 150 MB/s

Another great choice with an affordable price. With maximum read speeds of up to 270 MB/s and maximum write speeds of up to 150 MB/s, the Sony SF-M Tough Series UHS-II SDXC Memory Card supports longer burst shooting of high resolution photos, as well as faster buffer memory clearing and you can transfer even the largest media files to a computer in seconds. Thanks to its V60 speed class rating, minimum write speeds are guaranteed not to drop below 60 MB/s. This card can be immersed in 16.4′ of water for up to 72 hours, and is also dustproof. That’s total protection for shooting in almost any condition. When you’re shooting in challenging environments, this card will deliver for a wide range of professional photographers and videographers, as well as photo enthusiasts, since they’re rugged enough for extreme shoots. With rock solid reliability and fast speeds, you have all the performance you need to catch the action.

Buy Sony SF-M Tough UHS-II SDXC Memory Card at AmazonB&HAdorama.

8. Lexar Professional 1667x UHS-II SD Card (250 MB/s, V60)

 

  • UHS-II / V60 / U3 / Class 10
  • Max Read Speed: 250 MB/s
  • Max Write Speed: 90 MB/s

Affordable UHS-II card with excellent performanceIf you are really on a very tight budget and just want to save some money, this is the card for you! With maximum read speeds of up to 250 MB/s and maximum write speeds of up to 90 MB/sthe Lexar Professional 1667x UHS-II card is great for fast burst shooting and 4K & full HD video recording! Thanks to its V60 speed class rating, minimum write speeds are guaranteed not to drop below 60 MB/s. Whether you’re a professional photographer, videographer, or enthusiast, Lexar professional 1667x SDXC UHS-II cards make it easy to quickly capture and transfer 1080P full-HD, 3D, and 4K video. This card offers excellent performance with a similar price of UHS-I cards. Great value!

Buy Lexar Professional 1667x UHS-II SD Card at AmazonB&HAdorama.

Read more: Best Lenses for Sony a7C.