Best for 4K video & drones
Best microSD Cards for 4K Video & Drones
Recording 4K (or high-bitrate drone footage) needs a guaranteed sustained write speed, or your camera drops frames. These cards clear that bar at the best value.
What to look for
- V30 or higher (V60/V90 ideal) — The Video Speed Class is a guaranteed minimum sustained write. V30 is the real floor for 4K; V60/V90 give headroom for high-bitrate and 8K.
- Fast sustained write, not just read — Marketing leads with read speed, but continuous recording is bottlenecked by write — check the write figure.
- Enough capacity for long shoots — 4K eats space fast. Size to your longest session so you are not swapping cards mid-shoot.
Best value right now
247 matching cards