Looking for the best SD memory cards for Sony a7 II mirrorless camera? Here we picked the top recommended & fastest SD cards for Sony a7 II.

The Sony a7 II mirrorless camera has a single SD card slot that supports UHS-I SD cards, including SD, SDHC and SDXC cards. Sony decides to stick with USB 2.0 interface (without the USB 3.0 bus speeds), that means the Sony a7 II will have the very limited write speeds at about 32MB/s. In addition, the Sony a7 II doesn’t support 4K video, so expensive UHS-II SD cards will not offer any advantage in terms of speed (burst mode) or video capabilities for Sony a7 II users, although the UHS-II SD cards can also work in Sony a7 II in UHS-I model at the fastest UHS-I write speed.

Featuring a 24.3MP Full-Frame Exmor CMOS Sensor and BIONZ X Image Processor, the Sony a7 II (B&H, Adorama) is the world’s first full-frame camera with 5-axis image stabilization and it is capable of 5 fps burst shooting and full HD 1920 x 1080 video at up to 60p. For still photography, 5 fps burst shooting and full HD video at 60 fps, the UHS-I SD card is already more than enough. Below are the top recommended SD memory cards for Sony a7 II mirrorless camera based on the speed and price. Just get the one you like!

Recommended SD Cards for Sony a7 II

Our top picks and fastest SD cards for Sony a7 II mirrorless cameras are here in this handy comparison table. These options are all great – if you need further guidance, check out the detailed recommendations down below.

UHS-I SD Cards	Max. Read Speed	Max. Write Speed
SanDisk Extreme PRO UHS-I SD Card (V30, U3)	200 MB/s	140 MB/s
Samsung PRO Ultimate UHS-I SD Card (V30, U3)	200 MB/s	130 MB/s
Samsung PRO Plus UHS-I SD Card (V30, U3)	180 MB/s	130 MB/s
Lexar Professional 1066x UHS-I SD Card (V30, U3)	160 MB/s	120 MB/s
Kingston Canvas Go! Plus UHS-I SD Card (V30, U3)	170 MB/s	90 MB/s
SanDisk Extreme UHS-I SD Card (V30, U3)	180 MB/s	90 MB/s
Kingston Canvas Select Plus UHS-I SD Card (V30, U3)	100 MB/s	85 MB/s

Best Memory Cards for Sony a7 II

1. SanDisk Extreme PRO UHS-I SD Card

SanDisk Extreme PRO UHS-I SD Card Key Specifications:

• Bus Speed: UHS-I
• Speed Class: V30 / U3 / Class 10
• Max Read Speed: 200 MB/s
• Max Write Speed: 140 MB/s
• Min Write Speed: 30 MB/s
• Capacities: 64GB, 128GB, 256GB, 512GB, 1T

The SanDisk Extreme Pro UHS-I SD card is an absolute must-have! It is undoubtedly one of the fastest UHS-I SD cards on the market and is undoubtedly the most popular card around. It’s always top of my recommendations, particularly for consumer UHS-I compatible cameras. It boasts lightning-fast read speeds of up to 200 MB/s and write speeds of up to 140 MB/s – perfect for capturing Full HD, 3D and 4K video, as well as raw and burst photography.

The SanDisk Extreme Pro UHS-I SD card is impervious to water, shock, X-rays, and temperatures ranging from -13 to 185°F – plus it comes with powerful recovery software to safeguard any deleted files. With multiple storage capacities available, including 32GB, 64GB, 128GB, 256GB, 512GB and 1TB – and a limited lifetime warranty – you can rest assured that your files are safe and secure.

Buy SanDisk Extreme PRO UHS-I SD Card at B&H, Adorama.

2. Samsung PRO Plus UHS-I SD Card

Samsung PRO Plus UHS-I SD Card Key Specifications:

• Bus Speed: UHS-I
• Speed Class: V30 / U3 / Class 10
• Max Read Speed: 160 MB/s
• Max Write Speed: 120 MB/s
• Min Write Speed: 30 MB/s
• Capacities: 32GB (SDHC), 64GB, 128GB, 256GB (SDXC)

For the ultimate photography and videography experience, the Samsung PRO Plus UHS-I SD Card is the perfect choice! This top of the line card boasts maximum sequential read and write speeds of 160 MB/sec and 120 MB/sec, along with the ability to record 4K videos. Plus, with its range of 32GB to 256GB models, and its 10 year limited warranty, you can feel confident you’re making an amazing investment! Don’t wait any longer – take your photos and videos to the next level with the Samsung Pro Plus!

Buy Samsung PRO Plus UHS-I SD Card at B&H.

3. Lexar Professional 1066x UHS-I SD Card (Silver Series)

Lexar Professional 1066x UHS-I SD Card (SILVER Series) Key Specifications:

• Bus Speed: UHS-I
• Speed Class: V30 / U3 / Class 10
• Max Read Speed: 160 MB/s
• Max Write Speed: 120 MB/s
• Min Write Speed: 30 MB/s
• Capacities: 64GB, 128GB, 256GB, 512GB, 1T

The Lexar Professional 1066x UHS-I SD Card (SILVER Series) is a top-of-the-line choice when it comes to UHS-I SD Cards. Not only does it offer blazing-fast read speeds of up to 160 MB/s and write speeds of up to 120 MB/s, but it also works exceptionally well for capturing and transferring high-resolution photos, Full-HD and 4K UHD videos. Plus, this card is also able to withstand water, shock, vibration, x-rays and temperature extremes, making it an all-around winner! Definitely the go-to SD Card for those who demand only the best.

Buy Lexar Professional 1066x UHS-I SD Card (Silver Series) at B&H, Adorama.

4. Kingston Canvas Go! Plus UHS-I SD Card

Kingston Canvas Go! Plus UHS-I SD Card Key Specifications:

• Bus Speed: UHS-I
• Speed Class: V30 / U3 / Class 10
• Max Read Speed: 170 MB/s
• Max Write Speed: 90 MB/s
• Min Write Speed: 30 MB/s
• Capacities: 64GB, 128GB, 256GB and 512GB
• Limited Lifetime Warranty

For users on-the-go who shoot UHD 4K video and photo bursts, the Kingston Canvas Go! Plus UHS-I SD Card is the ideal choice. Featuring read speeds of up to 170 MB/s and write speeds of up to 90 MB/s, with a V30 speed class that guarantees minimum write speeds of 30 MB/s, this memory card is highly recommended. Furthermore, it is built and tested to withstand the most difficult of environments, including water, shock, vibration, x-rays, and temperature extremes. Put simply, the Kingston Canvas Go! Plus UHS-I SDXC Memory Card is a must-have!

Buy Kingston Canvas Go! Plus UHS-I SD Card (V30, U3) at B&H, Adorama.

Read more: Best Lenses for Sony a7 II.