Best Memory Cards for Sony a9 II

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Looking for the best SD memory cards for Sony a9 II? Here are our top recommended & fastest SD cards for Sony a9 II full-frame mirrorless camera.

The Sony a9 II is an amazing mirrorless camera that is created specifically to support working professionals in the fields of sports photography and photojournalism. And the Sony a9 II is capable of completely silent continuous shooting up to 20fps at full 24.2MP resolution in RAW+JPEG with continuous AF/AE (autofocus and auto exposure) tracking at 60 calculations per second and no EVF or LCD blackout, and continuous shooting at up to 10 fps with a mechanical shutter. In addition to stills, UHD 4K video recording is supported at up to 30 fps and Quick and Slow Motion recording is also available.

For Sony a9 II users who love shooting sports and 4K videos, in order to get the best out of your Sony a9 II mirrorless camera, we highly recommend using dual UHS-II memory cards from the list below. Below are our top recommended & fastest SD cards for Sony a9 II camera based on the speed and price. Just choose the one you like!

Best Memory Cards for Sony a9 II

1. Sony Tough-G Series SDXC UHS-II Card 128GB

 out of stock
as of March 7, 2021 3:13 pm


  • Tough specs: world's first one-piece molded construction with high hardness materials have resulted in the world's highest level of Bend strength, 18 times greater than the SD standard
  • Ribless, no write protection switch design: world's first ribless, no write protection switch design6 removed easy to break Parts, such as rib
  • Fast file transfer: up to 300 MB/s transfer speed and up to 299MB/s write speed 3. Uhs-ii, Class 10, U3 compliant. Fast writing speed excellent for 4K recording and continuous burst mode shooting.Operating temperature range:-13℉ to +185℉ (Non-condensing)
  • Highest level Waterproof (ipx8*5) & dustproof (ip6x*5): completely sealed with monolithic structure, This card is waterproof (compliant to IPX8)
  • Backward compatible with UHS-I compatible equipment: while highest performance is obtained using a UHS-II compatible camera, (up to 95MB/s transfer and 90MB/s writing speeds3)

2. Lexar Professional 2000X 64GB SDXC Uhs-II Card

$99.99  in stock
13 new from $99.99
as of March 7, 2021 3:13 pm


  • High-speed performance leverages UHS-II technology (U3) for a read transfer speed up to 2000x (300MB/s)
  • Captures high-quality images and extended lengths of stunning 1080p full-HD, 3D, and 4K video with a DSLR camera, HD camcorder, or 3D camera
  • Includes SD UHS-II reader for high-speed file transfer from card to computer, dramatically accelerating workflow
  • Backwards compatible with UHS-I device
  • Limited lifetime product support for card and 1-year limited support on reader

3. Sandisk Extreme Pro - Flash memory Card - 64 GB - SDXC UHS-II

$97.99  in stock
37 new from $97.99
1 used from $92.25
as of March 7, 2021 3:13 pm


  • Designed for professionals
  • High read and write speeds
  • Cinema-quality 4K video capture
  • Designed to withstand extreme environments

4. Hoodman 64GB Steel 2000x SDXC UHS-II Memory Card

$119.99  in stock
5 new from $119.99
Free shipping
as of March 7, 2021 3:13 pm


  • Limited Lifetime Warranty

5. SanDisk 128GB Extreme PRO SDXC UHS-I Card

$33.49  in stock
19 new from $31.74
7 used from $25.00
Free shipping
as of March 7, 2021 3:13 pm


  • Shot speeds up to 90MB/s, transfer speeds up to 170MB/s [requires a compatible device capable of reaching such speeds, such as the SanDisk SD UHS I card reader (sold separately)] | Based on internal testing; Performance may be lower depending upon host device, interface, usage conditions and other factors 1MB=1,000,000 bytes; X = 150KB/sec
  • Perfect for shooting 4K UHD video (1) and sequential burst mode photography, (1)Full HD (1920x1080) and 4K UHD (3840 x 2160) video support may vary based upon host device, file attributes and other factors. Compatibility - Compatible with microSDHC and microSDXC supporting host devices
  • Capture uninterrupted video with UHS Speed Class 3 (U3) and video Speed Class 30 (V30)(2) | (2)UHS Speed Class 3 designates a performance option designed to support 4K UHD video recording with enabled UHS host devices; UHS video speed class 30 (V30), sustained video capture rate of 30MB/s, designates a performance option designed to support real time video recording with UHS enabled host devices
  • Built for and tested in harsh conditions (3): Temperature Proof, Water Proof, shock Proof, and X ray Proof, (3)Card only
  • Lifetime limited manufacturer warranty (30 year warranty in Germany, Canada and regions not recognizing lifetime warranty; See official SanDisk website for more details regarding warranty in our region)

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