A Thousand Moments — Camera Mode and Memory Card Requirement
https://www.athousandmoments.com/sd-card-speed-classes-explained/
Worksheet updated November 1, 2026. The exact camera manual takes priority.

CAMERA AND RECORDING
Body / firmware / manual URL / date checked:
Card slot:
Still recording mode / burst needs:
Movie codec / resolution / frame rate / quality / bit depth:
Bit rate and units:
Slow motion or S&Q / proxies / simultaneous recording:

MANUFACTURER REQUIREMENT
Physical card system (SD, microSD, CFexpress type, etc.):
Supported capacity family and sizes:
Required class family and level or explicit alternatives:
Approved-media conditions or lists:
Slot-specific or simultaneous-recording exceptions:

EXACT CARD VARIANT
Manufacturer / model / generation / capacity:
Package labels and exact specification:
Capacity and class requirements match: [ ]
Peak read/write claim kept separate from sustained class: [ ]
Required interface / adapter / reader / port support:

WORKFLOW CHECK
Existing card data independently backed up and checked: [ ]
Preparation follows manual; no unverified originals erased: [ ]
Actual recording settings used for trial:
Recorded files copied and inspected / result:
Warnings or stops to investigate:
A short successful trial is not a full reliability benchmark.