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Canon EOS R100 SD card requirements

Best SD Card for Canon EOS R100

Expert recommendations based on Canon EOS R100 specifications

Recommended SD Card

SD UHS-I (V30 or faster)

The R100 is Canon's most budget-friendly RF camera and shoots 4K video (with a crop).

Official Canon EOS R100 SD Card Requirements

  • Format: SD UHS-I
  • Minimum Speed: V30 (30 MB/s write)
  • Maximum Capacity: Up to No official limit (512GB tested)
Why these requirements? The R100 is Canon's most budget-friendly RF camera and shoots 4K video (with a crop). A V30 card is required to ensure stable 4K video recording without errors.

Detailed Specifications

Type
SD UHS-I
Min Speed Class
V30
Write Speed
30 MB/s
Recommended Size
64GB, 128GB
Max Capacity
No official limit (512GB tested)

Top SD Card Recommendations

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SD Card Speed Class Write Speed Pros Price
SanDisk Extreme SD UHS-I V30 SD card - 45USD
SanDisk Extreme SD UHS-I
V30 Up to 90 MB/s
  • Gold standard for 4K video.
$ Check Price
Kingston Canvas Select Plus V10 SD card - 20USD
Kingston Canvas Select Plus
V10 Up to 85 MB/s
  • Ultra-affordable lifetime warranty.
$ Check Price

Frequently Asked Questions

What SD Card Do I Need for Canon EOS R100?
The Canon EOS R100 requires a SD UHS-I card with V30 speed rating for reliable performance. We recommend 128GB capacity as the sweet spot balancing storage capacity with affordability. The device supports up to No official limit (512GB tested), though most users find 128GB sufficient for daily use. Always choose from trusted brands like SanDisk, Lexar, or Kingston to ensure consistent performance and avoid data loss.
Is the Canon R100 a good first camera?
Yes, it is designed specifically for beginners. It's very affordable and provides a simple entry into Canon's modern mirrorless system. For its 4K video mode, be sure to get a V30-rated SD card.
Is V30 required for Canon EOS R100?
Yes, V30 is recommended for Canon EOS R100. It guarantees a minimum sustained write speed of 30 MB/s, which is necessary for stable recording without dropped frames or errors.
What storage capacity should I get for Canon EOS R100?
We recommend 64GB or 128GB cards. A 64GB card is good for typical use, with No official limit (512GB tested) as the maximum supported capacity. Larger sizes are useful if you shoot frequently and want to minimize card swaps.
Can I use older or slower cards with Canon EOS R100?
Not recommended. Cards slower than V30 may cause dropped frames, corrupted files, or recording failures. Always use V30 minimum for reliability.
Do I need a UHS card for Canon EOS R100?
UHS cards are recommended for best performance with Canon EOS R100. Non-UHS cards will work but may have slower transfer speeds. For this device, UHS-II is optimal.
Does the brand matter for Canon EOS R100?
Yes, trusted brands like SanDisk, Lexar, and Kingston are recommended. Quality brands have better reliability and warranty support. Avoid unknown brands, especially for demanding devices.
What happens if I use the wrong card with Canon EOS R100?
Using cards slower than V30 can cause: dropped frames during recording, corrupted files, or complete recording failure. Stick to V30 minimum to avoid data loss.
How long will an SD card last with Canon EOS R100?
Quality SD cards typically last 3-5 years with normal use. Replace your card if you experience read/write errors, corrupted files, or if it's been dropped or exposed to extreme conditions.

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