These are not all the SD memory cards available, but the ones tested with the Fujifilm X-PRO2.

SD Memory Card USB3 Read USB3 Write X-PRO2 Write
UHS-II
Lexar 64GB 2000x UHS-II 272.7 MB/s 244.5 MB/s 108.35 MB/s
Toshiba 64GB UHS-II 258.8 MB/s 226.5 MB/s 102.80 MB/s
Transcend 64GB UHS-II 290.2 MB/s 182.1 MB/s 100.40 MB/s
Lexar 64GB 1000x UHS-II 147.4 MB/s 78.4 MB/s 66.39 MB/s
UHS-I
Sandisk Extreme Pro 64GB U3 98.6 MB/s 90.8 MB/s 77.24 MB/s
Kingston 64GB U3 98.1 MB/s 90.4 MB/s 75.15 MB/s
Sandisk Extreme Plus 64GB U3 99.0 MB/s 64.4 MB/s 56.91 MB/s
Lexar 633x 64GB U3 93.3 MB/s 67.3 MB/s 56.58 MB/s
Transcend 64GB U3 96.7 MB/s 68.4 MB/s 54.29 MB/s
Sandisk Extreme 64GB U3 72.43 MB/s 54.1 MB/s 48.55 MB/s
  • These cards were tested as of January 2017.
  • The X-PRO2 has a buffer size of 1GB.
  • Estimated number of uncompressed shots until the buffer fills up: 20-29 depending on the SD card. The camera starts writing to the SD card as soon as the first image is processed.
  • Estimated time to clear the buffer: between 10 seconds to 50 seconds depending on the SD card.

The X-PRO2 supports: SD memory cards up to 2GB SDHC memory cards up to 32GB * SDXC memory cards up to 256GB

The cards can either be: UHS-I or UHS-II, but only slot 1 support the UHS-II SD cards.