SanDisk 256GB Ultra microSDXC with Adapter

Double the capacity of most cards here, which suits long shooting days where offloading between clips is not an option.

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Pros

256GB holds a full day of 4K without swapping cards
Ten-year limited warranty
SD adapter included
A1 rating speeds up app loading if used in a phone

Cons

U1 and C10 only - below the V30 standard recommended for 4K action cameras
Full HD is the officially supported video ceiling on this line
150MB/s read is mid-pack

Specs

Capacity: 256GB (line goes to 1.5TB)
Read speed: up to 150MB/s
Speed class: UHS-I, U1, C10, A1
Model: SDSQUAC-256G-GN6MA

Why we recommend this

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