Looking for the best SD memory cards for Ricoh GR IIIx? Here are our top recommended and fastest SD cards for Ricoh GR IIIx compact camera.

The Ricoh GR IIIx has a single SD memory card slot that supports the UHS-I SD cards. The RICOH GR IIIx (B&H, Adorama) features a newly designed 26.1mm GR lens that provides a 40mm standard angle of view in the 35mm format, close to the photographer’s own effective field of view. It delivers images with a more truthful sense of depth for a completely different type of street photography. The camera’s large 24.2MP APS-C CMOS sensor and GR Engine 6 optimize its image resolving power, and the camera is equipped with a high-speed hybrid autofocus system, built-in shake reduction, and a range of new and upgraded post-shooting functions so you can edit captured images in-camera. Its short start-up time of approximately 0.8 seconds allows for quick, responsive shooting, while the high-definition LCD monitor features touchscreen operation and intuitive control of camera functions right on the screen. The RICOH GR IIIx is designed to further enhance the essential values of the GR-series: optimizing image quality, snapshot capabilities and portability.

As we mentioned above, the Ricoh GR IIIx has only one SD card slot that is limited to UHS-I speeds. That means it can’t get any extra write speed benefit from the UHS-II SD cards, and you can easily save some money by getting a fast and reliable UHS-I card. So, in order to get the ultra high read speeds (transfer speed) and write speeds (fast buffer clearing time) to get the best out of your camera, here we list the top recommended SD cards for the Ricoh GR IIIx compact camera based on the speed and price. Just choose the one you like.

Recommended Memory Cards for Ricoh GR IIIx

If you just want to cut to the chase, here are our top recommended SD cards for Ricoh GR IIIx camera:

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 Ultimate UHS-I SD Card (V30, U3)	200 MB/s	130 MB/s
Samsung PRO Plus UHS-I SD Card (V30, U3)	180 MB/s	130 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)	180 MB/s	90 MB/s
Kingston Canvas Select Plus UHS-I SD Card (V30, U3)	100 MB/s	85 MB/s

Any of these make for a good choice. If you’d like more detailed recommendations, you can find them below.

Best SD Cards for Ricoh GR IIIx

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 simply a must-have for any avid photographer or videographer. Not only is it one of the fastest UHS-I SD cards available, it’s also one of the most popular! With read speeds of up to 200 MB/s and write speeds of up to 140 MB/s, you can rest assured that your full HD, 3D, and 4K video recordings, as well as raw and burst photography shots, are captured with incredible detail. No wonder it’s always one of my top recommendations!

The SanDisk Extreme Pro UHS-I SD card is practically indestructible, thanks to its incredible resistance to water, shock, X-rays, and temperatures from -13 to 185°F. Plus, its recovery software ensures that any deleted files can be easily recovered. What’s more, it comes in 32GB, 64GB, 128GB, 256GB, 512GB, and 1TB storage capacities, and it’s backed by a limited lifetime warranty.

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)

If you’re looking for a top-notch UHS-I SD card, the Samsung Pro Plus UHS-I SD Card is a must-have for all your photography and videography needs. Providing an impressive read speed of up to 160 MB/s and write speed of up to 120 MB/s, this affordable and reliable card is perfect for capturing all your special moments with high-speed burst shooting and 4K video recording. Available in sizes from 32GB to 256GB and with a 10 year limited warranty, you can trust that this card will be a reliable companion for all your creative endeavors.

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

The Lexar Professional 1066x UHS-I SD Card (SILVER Series) is the ultimate choice for capturing and transferring superior photos and 4K UHD video. This top-notch card offers lightning-fast read speeds of up to 160 MB/s and write speeds of up to 120 MB/s, making it one of the fastest UHS-I SD Cards available and a perfect choice for shooting 4K UHD content. Furthermore, it is also designed to withstand water, shock, vibration, x-ray and temperature, making it both incredibly fast and dependable!

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 pick for anyone looking for a reliable, ultra-fast storage solution – boasting read speeds up to 170 MB/s and write speeds up to 90 MB/s, plus the V30 speed class. Not only is this card great for burst shooting and UHD 4K video recording, it’s also built to last – designed to resist water, shock, vibration, x-rays, and temperature extremes. Available in capacities ranging from 64GB to 512GB and backed by a limited lifetime warranty, this card is ideal for any harsh environment.

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

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Don’t own the Ricoh GR IIIx yet? Just get it at B&H, Adorama.