Fujifilm X-T20 Memory Card Compatibility

SD, SDHC, and SDXC memory cards were designed to be compatible with the Fujifilm X-T20. Having fast write speeds is an important aspect for video and continuous shooting.

The overall performance of your camera can be spoiled by using an inadequate SD card.

Just want to have the best? Listed below is my suggestion on the card for use with your Fujifilm X-T20:

SanDisk Ultra 64GB SD Card
SanDisk Ultra 64GB SD Card
Check prices on: Amazon
  • UHS-I, U1, and Class 10 Speed Rating. Can sustain 10MB/s write speeds.
  • Excellent choice for photos.
  • Capable of recording Full HD (1920x1080) Video.
  • Inexpensive with more than good enough performance.
  • Larger capacities are available for a reasonable price.

In the time since the introduction of Fujifilm X-T20, the cost of cards has dropped.

Seeing as how inexpensive the price range are, it does not make financial sense to get anything but a pro-level SD memory card.

The best cards I have owned have been the SanDisk Extreme Pro, Lexar Professional, and PNY Elite Performance models. I have under no circumstances encountered a card failure or unusable data with those cards.

All the complications I have experienced has been because of cheap unbranded SD cards. Trying to save a small amount of money is not worth the cost if your X-T20 will not function properly.

A smart way to spend less money is to get a lower capacity SD memory card from a quality company. Because of this, you will not have to be concerned about the photos stored on the card.

SanDisk Ultra 64GB SD Card
SanDisk Ultra 64GB SD Card
Check prices on: Amazon
  • UHS-I, U1, and Class 10 Speed Rating. Can sustain 10MB/s write speeds.
  • Excellent choice for photos.
  • Capable of recording Full HD (1920x1080) Video.
  • Inexpensive with more than good enough performance.
  • Larger capacities are available for a reasonable price.

PNY Elite-X 128GB SD Card
PNY Elite-X 128GB SD Card
Check prices on: Amazon
  • UHS-I, U3, V30, and Class 10 Speed Rating. Can sustain 30MB/s write speeds.
  • Good for burst shooting photos and recording 4K video.
  • Larger capacity cards are available.
  • Reliable & Durable: Magnet Proof, Shock Proof, Temperature Proof, Waterproof.

SanDisk Extreme PRO 128GB SD Card
SanDisk Extreme PRO 128GB SD Card
Check prices on: Amazon
  • Comparatively expensive for faster read speeds.
  • UHS-I, U3, V30, and Class 10 Speed Rating. Can sustain 30MB/s write speeds.
  • Only makes sense for professional use or if you need the largest storage capacity available.
  • Temperature-proof, waterproof, shock-proof, and X-ray-proof.

The only cards compatible in the Fujifilm X-T20 are SD, SDHC, and SDXC. For best performance, be sure that your camera has the latest firmware installed.

The newest memory cards, SDUC (Secure Digital Ultra Capacity), will not be able to be used in the X-T20.

There are four different kinds of Secure Digital (SD) cards that you should know. SD memory cards can be told apart based on their capactiy.

  • SD (Secure Digital) - 128MB to 2GB.
  • SDHC (Secure Digital High Capacity) - 4GB to 32GB.
  • SDXC (Secure Digital eXtended Capacity) - 64GB to 2TB.
  • SDUC (Secure Digital Ultra Capacity) - 4TB to 128TB.
SD Card Contacts
SD Card Contacts

Here is a quick estimation of the total number of high-quality JPEGs pictures you should expect to fit on a SD memory card:

  • 16GB - 4,640 images
  • 32GB - 9,280 images
  • 64GB - 18,560 images
  • 128GB - 37,120 images

The speed rating of an SD memory card is dependant on the sequential write and read speeds. Memory card file write speed is essential for video and continuous shooting.

A slow card can cause a drop in the number of continuous images the Fujifilm X-T20 can take. This is because the camera’s buffer is not able to write data to the card fast enough.

With video, a slow SD card can cause an unexpected end to shooting. The video file may also be corrupted. If you intend to capture video, it is crucial the card you use meets the minimum requirements of the X-T20.

Read speed is nice to have for transferring files to a computer. If you have cards that are full, a memory card with a fast read speed will cut down on the transfer time.

SD Card Speed Class
SD Card Speed Class

An SD memory card receives a Class rating derived from its sustained write speed. SD cards that have a minimum write speed of 10MB/s will be labeled Class 10.

  • Class 2 - 2MB/s
  • Class 4 - 4MB/s
  • Class 6 - 6MB/s
  • Class 8 - 8MB/s
  • Class 10 - 10MB/s or faster

Every name-brand SD memory card that you can get will be rated Class 10. To determine the class rating of a memory card, look for a number inside of a C on the front.

Example of UHS Rating
Example of UHS Rating

The Ultra High Speed (UHS) bus comes in SDUC, SDXC, and SDHC memory cards. UHS memory cards to have increased read and write speeds.

There are three different versions. The versions are UHS-I, UHS-II, and UHS-III.

Look at the label to find the UHS rating of a SD card. If the card has UHS, a Roman numeral I, II, or III can be found on the front of the SD card.

  • UHS-I - Maximum transfer rate of 104 MB/s
  • UHS-II - Maximum transfer rate of 312 MB/s
  • UHS-III - Maximum transfer rate of 624 MB/s

Determined by the topics that were discussed is why the the 64GB SanDisk Extreme Pro is the best memory card for the Fujifilm X-T20. Any future camera you own, you will know what SD card to get.

Listed here are more pages on cameras related to the X-T20: