Best Canon PowerShot SX230 HS SD Memory Card

The Canon PowerShot SX230 HS can use SDXC, SDHC, and SD memory cards. Having fast write speeds is an essential element for continuous shooting and video.

The wrong memory card can spoil the functionality of your camera.

If you’re in a rush, here’s the best card you can buy for the Canon PowerShot SX230 HS:

• UHS-I, U1, and Class 10 Speed Rating. Can sustain 10MB/s write speeds.
• Excellent choice for photos.
• Capable of recording Full HD (1920x1080) Video.
• Inexpensive with more than good enough performance.
• Larger capacities are available for a reasonable price.

Best SD Cards

Memory cards have come way down in price since the release of the Canon PowerShot SX230 HS.

Due to the price range being quite cheap, it is not going to be wise to buy anything but a pro-level memory card.

SanDisk Extreme Pro, Lexar Professional, and PNY Elite Performance cards are great. I have never encountered corrupted data or a card failure with any of those SD memory cards.

Every problem I have had has been due to low-cost unbranded cards. Seeking to save around a buck is not worth it if your PowerShot SX230 HS does not work correctly.

A great way to save money is to get a smaller capacity memory card from a high-quality company. By making that choice, you will know your images are secure on the memory card.

Recommended SD Cards

• UHS-I, U1, and Class 10 Speed Rating. Can sustain 10MB/s write speeds.
• Excellent choice for photos.
• Capable of recording Full HD (1920x1080) Video.
• Inexpensive with more than good enough performance.
• Larger capacities are available for a reasonable price.

• UHS-I, U3, V30, and Class 10 Speed Rating. Can sustain 30MB/s write speeds.
• Good for burst shooting photos and recording 4K video.
• Larger capacity cards are available.
• Reliable & Durable: Magnet Proof, Shock Proof, Temperature Proof, Waterproof.

• Comparatively expensive for faster read speeds.
• UHS-I, U3, V30, and Class 10 Speed Rating. Can sustain 30MB/s write speeds.
• Only makes sense for professional use or if you need the largest storage capacity available.
• Temperature-proof, waterproof, shock-proof, and X-ray-proof.

Canon PowerShot SX230 HS SD Card Compatibility

You can only use SDXC, SDHC, and SD memory cards in the Canon PowerShot SX230 HS. Make sure you have the current firmware installed on your camera for the best overall performance.

The newest SDUC (Secure Digital Ultra Capacity) memory cards, aren’t able to be used in the PowerShot SX230 HS.

There are four separate types of Secure Digital (SD) cards that you should know. They are split up 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.

Image Capacity

Below is a quick estimation of how many maximum-quality JPEGs photos you can expect to fit on a SD memory card:

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

Speed, Class, & UHS Ratings

Card Speed

The speed rating of an SD memory card is dependant on the continuous write and read speeds. Card file write speed is essential for video as well as continuous shooting.

A slow memory card can cut down the number of continuous images the Canon PowerShot SX230 HS can capture. This is because the camera’s buffer will not be able to write to the memory card fast enough.

With video, a slow SD card can cause an abrupt end to shooting. The video file could also be corrupted. If you intend to capture video, it is important the SD card you use meets the required minimum write speed for video.

Read speed is nice to have for file transfers to a computer or laptop. If you are filling up cards with images or video, a memory card with a fast read speed will reduce the amount of time it takes the transfer to finish.

Speed Class Rating

An SD memory card receives a Class rating determined by its continuous write speed. Cards that have a write speed of 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 name-brand SD memory card that you can get today will receive a Class 10 rating. You can determine the class rating of a memory card by finding a number inside of a C on the label.

Ultra High Speed (UHS)

The Ultra High Speed (UHS) bus can often be found in SDHC, SDXC, and SDUC cards. The UHS bus makes it possible for faster data transfer rates.

Three separate versions have been specified. The versions are UHS-I, UHS-II, and UHS-III.

Look at the front of the memory card to figure out the UHS rating of a card. If the card has UHS, a Roman numeral I, II, or III will be on the front of the 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