Best Memory Cards for Pentax K-70

Looking for the best SD memory cards for Pentax K-70? Here are our top recommended & fastest SD cards for Pentax K-70 DSLR camera.

Combining an advanced feature-set with a compact form factor, the Pentax K-70 is a sleek DSLR characterized by its multimedia capabilities, penchant for low-light shooting, and durable construction. Revolving around a 24.24MP APS-C CMOS sensor and PRIME MII image processor, the Pentax K-70 (Amazon, B&H, Adorama) is capable of continuous stills shooting up to 6 fps and Full HD 1080p video recording & 4K interval recording, and has a broad sensitivity range up to ISO 204800. The sensor-shift mechanism also enables Shake Reduction image stabilization, to minimize the appearance of camera shake, and Pixel Shift Resolution, to composite sequential exposures in order to gain increased detail and resolution. Its outstanding weather-resistant performance and enormous imaging power, combining true-to-life image description and high-sensitivity shooting, make it extremely reliable, even in most demanding shooting conditions. Dustproof and weather-resistant, the camera captures 4K video, has built-in Wi-Fi, a top ISO of 102,400, a flip-out LCD monitor, and an AA Filter simulator. Simply put, the Pentax K-70 is a rugged, compact DSLR designed for outdoor and adventure-oriented photography enthusiasts and snapshooters looking for better image quality and the flexibility of interchangeable lenses, and it is attractive for travel and adventure photographers, astrophotographers and photographers who prefer shooting in natural light.

Speaking of the recording media, the Pentax K-70 has a single SD memory card slot that supports UHS-I SD cards (limited to UHS-I speeds). That means it can’t get any extra write speeds benefit from the fast UHS-II cards (limited to UHS-I), but it can still take advantage of the fast read speeds of UHS-II cards, which enables you to transfer files to your computer quicker. So, in order to get the best out of your camera, here we list the top recommended SD cards for Pentax K70 DSLR camera based on the speed and price. Just choose the one you like!

Recommended SD Cards for Pentax K-70

We’ve put together a comparison table of the top and fastest SD cards for the Pentax K-70 DSLR camera. Whichever you choose, you can’t go wrong! For more in-depth recommendations, take a look below.

UHS-I SD Cards Max. Read Speed Max. Write Speed
SanDisk Extreme PRO UHS-I SD Card (V30, U3) 200 MB/s 140 MB/s
Samsung PRO Plus UHS-I SD Card (V30, U3) 160 MB/s 120 MB/s
Lexar Professional 1066x UHS-I SD Card (V30, U3) 160 MB/s 120 MB/s
Kingston Canvas Go! Plus UHS-I SD Card (V30, U3) 170 MB/s 90 MB/s
SanDisk Extreme UHS-I SD Card (V30, U3) 150 MB/s 70 MB/s
Kingston Canvas Select Plus UHS-I SD Card (V30, U3) 100 MB/s 85 MB/s

Best SD Memory Cards for Pentax K-70

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 undoubtedly one of the fastest and most popular UHS-I cards, and it is often at the top of my recommendations for those looking for a UHS-I compatible camera. Offering read speeds of up to 200 MB/s and write speeds of up to 140 MB/s, this card is perfect for those needing to capture full HD, 3D, and 4K videos, or for those taking burst photography.

The SanDisk Extreme Pro UHS-I SD card is not just resistant to water, shock, X-rays, and temperatures ranging from -13 to 185°F, but also comes bundled with recovery software to recover any accidentally deleted files. Furthermore, the card is available in an impressive variety of storage capacities – 32GB, 64GB, 128GB, 256GB, 512GB, and 1TB – and a limited lifetime warranty is included.

Buy SanDisk Extreme PRO UHS-I SD Card at AmazonB&HAdorama.

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)

If you’re on the hunt for a top-of-the-line UHS-I SD Card, look no further than the Samsung Pro Plus UHS-I SD Card. Boasting incredible read speeds of up to 160 MB/s and write speeds of up to 120 MB/s, this amazing SD card is perfect for capturing those split-second moments and recording stunning 4K videos. With a range of sizes from 32GB to 256GB and a 10-year limited warranty, you can be sure that this affordable and dependable card is just what you need for all your photography and videography endeavors!

Buy Samsung PRO Plus UHS-I SD Card at AmazonB&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

For photographers and videographers seeking lightning-fast speeds and reliable durability, the Lexar Professional 1066x UHS-I SD Card (SILVER Series) is the perfect pick. Boasting an impressive read speed of up to 160 MB/s and write speeds of up to 120 MB/s, it’s one of the quickest UHS-I SD Cards available and is particularly well-suited for capturing and transferring top-quality photos and 4K UHD video. Plus, it’s waterproof, shockproof, vibration-proof, x-ray-proof and temperature-resistant – making it both dependable and fast.

Buy Lexar Professional 1066x UHS-I SD Card (Silver Series) at AmazonB&HAdorama.

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 pick for capturing bursts of shots and recording UHD 4K video thanks to its lightning-fast read speeds of up to 170 MB/s and write speeds of up to 90 MB/s, as well as its V30 speed class. It also boasts exceptional durability and is designed to withstand water, shock, vibration, x-rays and temperature extremes – making it a great option for those in more rugged conditions. And with 64GB, 128GB, 256GB and 512GB capacities, plus a limited lifetime warranty, you can count on the Kingston Canvas Go! Plus to get the job done.

Buy Kingston Canvas Go! Plus UHS-I SD Card (V30, U3) at AmazonB&HAdorama.