Best Canon Rebel T1i SD Memory Cards

Canon Rebel T1i SD Memory Card Compatibility

The Canon Rebel T1i requires SD memory cards. The maximum capacity SD card that will work in the Rebel T1i is 32GB.

SD memory cards described as SDXC or SDUC won’t work in the Rebel T1i. These cards are easy to avoid as they are 64GB or larger in storage capacity.

The SDHC format was announced in 2006. All 32GB cards that are currently being produced will have almost identical performance. You cannot go wrong buying the cheapest class 10 name brand card. At the time of writing this, the PNY Elite 32GB SD memory card has the best price.

Down below are SD cards that will work correctly in the Rebel T1i. With all of the cards listed below, you won’t have to stress out over SD card data corruption or sluggish capabilities.

PNY Elite 32GB SD Card
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  • Sequential read speed of up to 100MB/s
  • Class 10, U1 rating delivers speed and performance for full HD photography and HD videography.
  • V10 video speed rating to capture uninterrupted HD video at 1920x1080 format
  • Compatible with point & shoot cameras, DSLR cameras, standard & advanced HD-enabled video cameras, and more
  • Reliable & Durable: Magnet Proof, Shock Proof, Temperature Proof, Waterproof

SanDisk Ultra 32GB SD Card
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  • Quick transfer read speeds up to 90MB/s.
  • Write speeds are not capable of recording 4k video.
  • Class 10 rating for Full HD video (1080p).
  • Waterproof, temperature proof, X-ray Proof, magnet-Proof, and shockproof.

Samsung EVO Plus 32GB SD Card
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  • UHS Speed Class 1 (U1) supports Full HD video and burst shots. 130MB/s transfer speeds1 let you upload footage to your PC in an instant.
  • Built to survive tough conditions and heavy usage, whether you’re at home, outside, or on the go. Backed by 10-year limited warranty.
  • Highly durable with comprehensive 7-proof protection.
  • Backed by a 10 year warranty.

Best SD Cards

SanDisk, PNY, Samsung, and Lexar both produce first-class memory cards. Low-cost generic brands ought to be avoided.

Low-priced cards are much more likely to experience data corruption, meaning that you’ll lose all of your photographs saved on the card. The decrease in the level of quality is not worth the negligible cost savings.

Buying a smaller capacity card is a shrewd way to reduce costs. They probably will be slightly less expensive and you won’t need to be worried about the SD card becoming corrupted.

Do not forget, SD card issues are very infrequent. Only 2 cards have failed out of the loads I have acquired over many years. Age could have added to the failure, as the SD cards were bundled with previously owned cameras.

Canon Rebel T1i SD Card Compatibility

4 different specs of Secure Digital (SD) cards exist. The Canon Rebel T1i is limited to using SD memory cards. The benefit is that there is an improvement in the max capacity and transfer rates with the introduction of every updated specification.

Secure Digital memory card readers are backward compatible. A card reader built into a digital camera that can use SDXC cards will also be able to use SDHC and SD memory cards.

The card reader in the Canon Rebel T1i will only work with the first and second SD card technical specs. SDXC or SDUC SD cards are not going to be compatible.

  • Secure Digital (SD) - These memory cards have a maximum capacity of 2GB and are compatible with the Rebel T1i.
  • Secure Digital High Capacity (SDHC) - The capacity of these memory cards range from 4GB to 32GB and are also compatible with the Rebel T1i.
  • Secure Digital eXtended Capacity (SDXC) - The capacity of these memory cards range from 64GB to 2TiB.
  • Secure Digital Ultra Capacity (SDUC) - The capacity of these memory cards range from 4TiB to 128TiB.

Canon Rebel T1i Memory Card Full Error

SD Card Contacts

Trying to use an SD card that has a storage capacity of 64GB or larger in the Rebel T1i will cause the digital point and shoot camera to display an error message.

Use a memory card with a capacity of 32GB or smaller to rectify the problem.

If you have an SD memory card that has a storage capacity less than 32GB, and it is not working correctly, try to format the SD card while it is in the camera.

Speed, Class, & Capacity

SD Card Image Capacity

The following is an estimation of the total number of large JPEGs you could expect to store on an SD card.

  • 4GB - 1920 images
  • 8GB - 3840 images
  • 16GB - 7680 images
  • 32GB - 15360 images

Memory Card Speed

The speed rating for SD cards is determined by sequential read and write speeds. The speed of the memory card is important for when many photos need to be written to the card.

SD Card Speed Class Rating

SD Card Speed Class

The Class speed rating of an SD memory card is determined by the sustained write speed of the SD memory card. A Class speed rating of 2 means that the memory card can sustain a write speed of at minimum 2MB per second.

  • Class 2 - 2MB/s
  • Class 4 - 4MB/s
  • Class 6 - 6MB/s
  • Class 8 - 8MB/s
  • Class 10 - 10MB/s

The maximum rating an SD card can receive is Class 10. There are cards that are significantly faster than 10MB/s. Those SD cards use other technologies, such as UHS (Ultra Highspeed Bus), that have a separate rating standards.

Sustained write speeds of 2MB, 4MB, 6MB, or 8MB per second means the card has a speed class of 2, 4, 6, or 8. Cards that have write speeds of 10MB/s or faster are rated as Class 10.


Buy an SD memory card for the Canon Rebel T1i based on price. An expensive card isn’t going to improve performance. As long as it is a speed class 10 card, you will be fine. My recommendation is the PNY Elite 32GB SD memory card.