Best Memory Cards for Canon PowerShot SX70 HS

Here is the guide for you to get the top recommended & best SD memory cards for Canon PowerShot SX70 HS compact camera.

Featuring a 65x Optical Zoom Lens (equivalent to 211-1365mm), 20.3 Megapixel CMOS imaging sensor and 4K video capabilities, the Canon PowerShot SX70 HS (B&H, Adorama) is an ideal fit for anyone who wants powerful optical performance in a compact package. A 20.3MP CMOS sensor pairs with the DIGIC 8 image processor to realize notable image quality and speed to permit stills shooting at up to 10 fps, UHD 4K video recording, and in-camera 4K time-lapse movie creation. With a minimum focusing distance of 0cm and a zoom up to 2730mm (with ZoomPlus), the PowerShot SX70 HS allows users to create beautiful close-ups and stunning wide shots without changing lenses.

The Canon PowerShot SX70 HS has a single SD card slot that fully supports UHS-I cards. That means you can’t get any extra write speed benefit from the UHS-II cards although they can be used in the PowerShot SX70 HS in UHS-I mode. So, for the Canon PowerShot SX70 HS users, the best choice is to get a fast and reliable UHS-I SD card (U3 capable). And you don’t need to go crazy on expensive UHS-II SD cards unless you require fast transfer speeds (read speeds) from your card to your computer.

Below are our top recommended & fastest SD cards for Canon PowerShot SX70 HS camera. And our favorite UHS-I SD card for the PowerShot SX70 HS is SanDisk Extreme Pro UHS-I card 200 MB/s (V30, U3).

Recommended SD Cards for Canon PowerShot SX70 HS

Our top recommended and fastest SD cards for Canon PowerShot SX70 HS camera are compared in this quick table. Whichever you choose, you’re sure to get a great option. Need more specific advice? Check out the options below!

UHS-I SD CardsMax. Read SpeedMax. Write Speed
SanDisk Extreme PRO UHS-I SD Card (V30, U3)200 MB/s140 MB/s
Samsung PRO Ultimate UHS-I SD Card (V30, U3)200 MB/s130 MB/s
Samsung PRO Plus UHS-I SD Card (V30, U3)180 MB/s130 MB/s
Lexar Professional 1066x UHS-I SD Card (V30, U3)160 MB/s120 MB/s
Kingston Canvas Go! Plus UHS-I SD Card (V30, U3)170 MB/s90 MB/s
SanDisk Extreme UHS-I SD Card (V30, U3)180 MB/s90 MB/s
Kingston Canvas Select Plus UHS-I SD Card (V30, U3)100 MB/s85 MB/s

Best Memory Cards for Canon PowerShot SX70 HS

1. SanDisk Extreme PRO UHS-I SD Card

SanDisk Extreme PRO UHS-I SD Card Key Specifications:

  • Bus Speed: UHS-I
  • Speed Class: V30 / U3 / Class 10
  • Max Read Speed: 200 MB/s
  • Max Write Speed: 140 MB/s
  • Min Write Speed: 30 MB/s
  • Capacities: 64GB, 128GB, 256GB, 512GB, 1T

The SanDisk Extreme Pro UHS-I SD card is a must-have for any camera enthusiast, boasting incredible speeds of up to 200MB/s read and up to 140MB/s write. Perfect for capturing Full HD, 3D, 4K and raw/burst photography, this card is always one of my top recommendations – it’s the most popular UHS-I SD card out there, and it’s no wonder why.

Boasting resistance to water, shock, X-rays, and temperatures ranging from -13 to 185°F, the SanDisk Extreme Pro UHS-I SD card is the perfect choice for all your data storage needs. Available in 32GB, 64GB, 128GB, 256GB, 512GB, 1TB storage capacities, plus a recovery software bundle that recovers deleted files, and a limited lifetime warranty, you’ll be sure to enjoy unparalleled security and peace of mind.

Buy SanDisk Extreme PRO UHS-I SD Card at B&H, Adorama.

2. Samsung PRO Plus UHS-I SD Card

Samsung PRO Plus UHS-I SD Card Key Specifications:

  • Bus Speed: UHS-I
  • Speed Class: V30 / U3 / Class 10
  • Max Read Speed: 160 MB/s
  • Max Write Speed: 120 MB/s
  • Min Write Speed: 30 MB/s
  • Capacities: 32GB (SDHC), 64GB, 128GB, 256GB (SDXC)

The Samsung Pro Plus UHS-I SD Card is the perfect choice for the photo and videography enthusiast! It is one of the speediest UHS-I SD cards available and boasts maximum sequential read and write speeds of 160 MB/sec and 120 MB/sec, as well as 4K video recording capabilities. Plus, it comes with a 10 year limited warranty and has models ranging from 32GB to 256GB. Highly recommended!

Buy Samsung PRO Plus UHS-I SD Card at B&H.

3. Lexar Professional 1066x UHS-I SD Card (Silver Series)

Lexar Professional 1066x UHS-I SD Card (SILVER Series) Key Specifications:

  • Bus Speed: UHS-I
  • Speed Class: V30 / U3 / Class 10
  • Max Read Speed: 160 MB/s
  • Max Write Speed: 120 MB/s
  • Min Write Speed: 30 MB/s
  • Capacities: 64GB, 128GB, 256GB, 512GB, 1T

If you’re looking for one of the fastest UHS-I SD cards on the market, the Lexar Professional 1066x UHS-I SD Card (SILVER Series) is an excellent choice. Boasting read speeds of up to 160 MB/s and write speeds of up to 120 MB/s, you can quickly capture and transfer high-quality photos and Full-HD and 4K UHD video with this reliable card. Plus, it is specially designed to withstand water, shock, vibration, x-rays, and temperature extremes, making it the perfect companion for recording 4K UHD content.

Buy Lexar Professional 1066x UHS-I SD Card (Silver Series) at B&H, Adorama.

4. Kingston Canvas Go! Plus UHS-I SD Card

Kingston Canvas Go! Plus UHS-I SD Card Key Specifications:

  • Bus Speed: UHS-I
  • Speed Class: V30 / U3 / Class 10
  • Max Read Speed: 170 MB/s
  • Max Write Speed: 90 MB/s
  • Min Write Speed: 30 MB/s
  • Capacities: 64GB, 128GB, 256GB and 512GB
  • Limited Lifetime Warranty

The Kingston Canvas Go! Plus UHS-I SD Card is the perfect option for users who demand the highest quality, on-the-go! With lightning-fast read speeds of up to 170 MB/s and write speeds of up to 90 MB/s, plus the V30 speed class which ensures minimum write speeds of 30 MB/s, this card will never let you down. Durable and designed to withstand extreme temperatures, water, shock, vibration and x-rays, the Canvas Go! Plus UHS-I SDXC Memory Card is an absolute must-have for any user looking for top-notch performance and reliability!

Buy Kingston Canvas Go! Plus UHS-I SD Card (V30, U3) at B&H, Adorama.


The Canon PowerShot SX70 HS is a superzoom point-and-shoot camera with a 65x optical zoom, 21-1365mm equivalent F3.4-6.5 lens and 20MP CMOS sensor. And the Canon PowerShot SX70 HS can shoot continuously at 10 fps with single AF and 5.7 fps with continuous AF, and can record UHD 4K video at 30 fps, and a high speed 120 fps mode. With the Canon PowerShot SX70 HS camera, you will zoom like never before to see craters on the Moon, wildlife from afar and your child’s face on a crowded school stage.