Best Canon PowerShot SX230 HS SD Memory Card

By Nathaniel Stephan
Last Updated: February 18, 2020
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Best Canon PowerShot Digital Camera Memory Card

The Canon PowerShot SX230 HS can use SDXC, SDHC, and SD memory cards. Fast write speeds are an important element for continuous shooting and video.

The functionality of your camera can be greatly decreased by using an inadequate memory card.

If you're in a hurry, here's the best SD card you can buy for the Canon PowerShot SX230 HS:

SanDisk Extreme Pro 128GB UHS-I SD Card

SanDisk Extreme Pro 128GB SD Card

  • Best value for the money.
  • Capacities from 32 GB to 2TB.
  • Transfer speeds up to 170 MB/s.
  • Class 10 & UHS-I
  • Temperature Proof, Water Proof, Shock Proof, and X-ray Proof.

Best SD Cards

Like all things tech, the price level of memory cards has greatly fallen since the release of the Canon PowerShot SX230 HS.

Seeing as how cheap the price range are, it would not make financial sense to invest in anything besides a professional-level SD memory card.

SanDisk Extreme Pro, Lexar Professional, and PNY Elite Performance cards have excellent speed and reliability. I have not had a card break or corrupted data with those SD memory cards.

Each and every issue I have encountered has been with cheap unbranded cards. Seeking to save around a buck isn't worthwhile if your PowerShot SX230 HS is not going to operate correctly.

A shrewd way to save money is to find a smaller storage capacity SD memory card from a high-quality manufacturer. That way, you'll know your shots are safe on the card.

Recommended SD Cards

SanDisk Extreme Pro 128GB UHS-I SD Card

SanDisk Extreme Pro 128GB SD Card

  • Best value for the money.
  • Capacities from 32 GB to 2TB.
  • Transfer speeds up to 170 MB/s.
  • Class 10 & UHS-I
  • Temperature Proof, Water Proof, Shock Proof, and X-ray Proof.
PNY Elite Performance SDXC 128GB Memory Card

PNY Elite Performance 128GB SD Card

  • Lower priced card.
  • Transfer speeds up to 95 MB/s.
  • Class 10 & UHS-I.
  • Magnet, Shock, Temperature, and Waterproof.

Check price at: Amazon, Adorama, eBay

Lexar Professional 1066X 128GB SD UHS-I Memory Card

Lexar Professional 1066x 128GB SD Card

  • 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.

Check price at: Amazon, Adorama, eBay

Canon PowerShot SX230 HS SD Card Compatibility

Only SD, SDHC, and SDXC cards can be used by the Canon PowerShot SX230 HS. For best performance, make sure your camera has the most recent firmware installed.

The newest cards, SDUC (Secure Digital Ultra Capacity), are not able to be used in the PowerShot SX230 HS.

Cameras like the Canon Rebel T5i can use the same capacity cards. There are also many top lenses for the Canon Rebel T5i.

Four different types of Secure Digital (SD) cards that you need to be familiar with. You can tell the difference between them based on 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.

Image Capacity

Panasonic SD Memory Card Contacts

Here's a quick estimation of the volume of maximum-quality JPEGs pictures you should be expecting to be stored on a memory card:

  • 16GB - 4,640 images
  • 32GB - 9,280 images
  • 64GB - 18,560
  • 128GB - 37,120

Speed, Class, & UHS Ratings

Card Speed

The speed rating of an SD card is determined by the sequential read and write speeds. Memory card continuous write speed is essential for clearing the buffer for continuous shooting as well as recording video.

A slow card can decrease the number of continuous frames the Canon PowerShot SX230 HS can take. This is because the camera's buffer will not be able to write data to the memory card quickly enough.

With video, a slow memory card can cause recording to end. The video file may also end up being corrupted. If you are going to record video, it is critical the memory card you use meets the minimum requirements of the PowerShot SX230 HS.

Read speed is important for transferring files to a computer. If you are filling up cards with images or video, a memory card with a fast read speed will save you time.

Speed Class Rating

Example of where to find SD Card Speed Class
The 10 inside of the C means the card is Class 10.

The Class rating of a memory card is based on the sustained write speed. Memory cards that have a minimum write speed of at least 10MB/s will be rated 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 brand of SD card that you can find for sale will be rated Class 10. To locate the class rating of a memory card, try to find a number inside of a C on the label.

Ultra High Speed (UHS)

Example of an SD memory card with a UHS-I rating.
The UHS rating of a card can be determined by a Roman numeral I, II, or III on the label of the card.

The Ultra High Speed bus (UHS) is found in SDHC, SDXC, and SDUC memory cards. UHS makes it possible provides a way to increase data transfer rates.

There are three different specs. The three are UHS-I, UHS-II, and UHS-III.

Look at the front of the memory card to find out the rating of a SD card. If the SD 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

Related Cameras

If you required to choose one, the 128GB SanDisk Extreme Pro is the best memory card for the Canon PowerShot SX230 HS. The card also has great compatibility with other cameras.

Listed here are more pages on Canon cameras related to the PowerShot SX230 HS:

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