The Canon Rebel T8i can use SD, SDHC, and SDXC memory cards. Fast write speeds are an important aspect for continuous shooting and video.
The functionality of your camera can be greatly reduced by using the wrong memory card.
Want to skip the technical specs? Here's my recommendation on the SD memory card to use with your Canon Rebel T8i:
Once you have a memory card you might want to expand your capabilities with a new lens. Check out the 8 Best Canon Rebel T8i lenses.
Best SD Cards
Like all things tech, the price range of cards has greatly fallen since the release of the Canon Rebel T8i.
Seeing as how affordable the price range are, it is not going to make financial sense to pick anything besides a high-quality SD memory card.
SanDisk Extreme Pro, Lexar Professional, and PNY Elite Performance cards are wonderful. I have never endured a card physically fail or unusable data with those SD cards.
Each and every complication I have experienced has been with low-cost unbranded cards. Trying to save around a buck isn't worth the cost if your Rebel T8i is going to experience trouble.
To cut costs, grab a smaller capacity SD card from a quality manufacturer. By making that choice, you'll not have to worry about the shots stored on the memory card.
Recommended SD Cards
- Lower priced card.
- Transfer speeds up to 95 MB/s.
- Class 10 & UHS-I.
- Magnet, Shock, Temperature, and Waterproof.
- Lexar Professional Silver Card.
- Transfer speeds up to 160 MB/s.
- Class 10 & UHS-I.
- Includes Lexar Recovery Tool Software.
- Designed for durability in harsh conditions.
Canon Rebel T8i SD Card Compatibility
You are limited to using SDXC, SDHC, and SD cards with the Canon Rebel T8i. For best performance, ensure that your camera has the latest firmware installed.
The newest memory cards, SDUC (Secure Digital Ultra Capacity), are not able to be used in the Rebel T8i.
Four separate specifications of Secure Digital (SD) cards that you need to be familiar with. They are separated by their size.
- SD (Secure Digital) - 128MB to 2GB.
- SDHC (Secure Digital High Capacity) - 4GB to 32GB.
- SDXC (Secure Digital eXtended Capacity) - 64GB to 2TB.
- SDUC (Secure Digital Ultra Capacity) - 4TB to 128TB.
The following is an approximation of just how many large JPEGs photos you should be expecting to be saved on a memory card:
- 4GB - 1,160 images
- 8GB - 2,320 images
- 16GB - 4,640 images
- 32GB - 9,280 images
Speed, Class, & UHS Ratings
Speed ratings of an SD card are based on the continuous write and read transfer speeds of the card. Card write speed is very important for clearing the camera buffer for continuous shooting in addition to recording video.
A slow memory card can cause a reduction in the number of continuous photos the Canon Rebel T8i can take. This is because the buffer in the camera is not able to write to the SD card quickly enough.
When shooting video, a slow card can cause an abrupt end to the recording. The video file could also end up being corrupted. If you are going to record video, it is crucial the memory card you use meets the requirements of the Rebel T8i.
Read speed is nice to have for file transfers to a computer. If you are filling up cards with images or video, an SD card with a fast transfer speed will save you time.
Speed Class Rating
The sustained write speed of a card is represented by the Class rating. Cards that have a write speed of 10MB/s are labeled as Class 10.
- Class 2 - 2MB/s
- Class 4 - 4MB/s
- Class 6 - 6MB/s
- Class 8 - 8MB/s
- Class 10 - 10MB/s or faster
Every name-brand card that you can get will be rated Class 10. To check the class rating of a memory card, search for a number inside of the C on the sticker.
Ultra High Speed (UHS)
The Ultra High Speed bus (UHS) comes in SDUC, SDXC, and SDHC memory cards. UHS allows offers a way to improve file transfer rates.
There are three separate versions. They are UHS-I, UHS-II, and UHS-III.
Look at the front of the card to find the rating of a card. If the memory card has UHS, a Roman numeral I, II, or III can be found on the front of the SD card.
- UHS-I - Maximum transfer rate of 104 MB/s
- UHS-II - Maximum transfer rate of 312 MB/s
- UHS-III - Maximum transfer rate of 624 MB/s
If you could only choose one, the 128GB SanDisk Extreme Pro is the best memory card for the Canon Rebel T8i. Any future camera you buy, you will know what memory card to buy.
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