Panasonic LUMIX SD Card Recommendations for Tethering (2026)
· 5 min read
Tethering writes to SD/CFexpress in parallel with USB transfer — slow cards cause buffer freezes mid-session. Use V90 SD or CFexpress Type B in 2026.
Full-frame
S1H/S5II → SanDisk Extreme Pro V90 (UHS-II) or ProGrade CFexpress Type B
MFT
GH7/G9 II → Lexar Professional Gold V90 (UHS-II) or Angelbird AV PRO CFexpress
Avoid
V30/V60 cards stutter at 6K open-gate or ProRes record
Next steps
More gear: USB-C cables.