Best Memory Cards for Sony a7CR

The Sony a7CR is a groundbreaking compact full-frame interchangeable lens camera that seamlessly merges high-resolution imaging with a lightweight design. Equipped with a 61MP full frame sensor (the same one found in the a7R V), this Sony a7CR camera supports UHD 4K recording in 10-bit 4:2:2 at up to 60 fps, full HD recording at 120 fps, and achieves a rapid 8 fps with the mechanical shutter and 7 fps with the electronic shutter, all with full-time AF/AE functionality.
To unlock the true potential of the Sony a7CR, a memory card must rise to the occasion, providing both exceptional speed and unwavering reliability. Handling the storage demands of large files generated by this powerhouse camera is no small feat, and preserving your cherished memories requires a memory card that matches the camera’s high-performance standards.
To guide you in selecting the ideal memory card, we’ve carefully curated a comprehensive list of the best sd cards for the Sony a7CR mirrorless camera. Our selection process involved a thorough evaluation of crucial factors, including read and write speeds, storage capacity, reliability, and affordability. Whether your passion lies in capturing still images, recording videos, or both, our recommendations are tailored to meet your unique needs. So, get ready to explore our top memory card recommendations for the Sony a7CR and unlock lightning-fast performance for your creative pursuits.
Sony a7CR Store Links: Amazon, B&H, Adorama.
For those interested in discovering additional accessories for their Sony a7CR, be sure to check out our Sony a7CR Lens Guide and Sony a7CR Gimbal Guide for additional valuable recommendations.
Sony a7CR Memory Card Compatibility
Before purchasing a memory card, it is crucial to confirm its compatibility with your Sony a7CR mirrorless camera. For accurate information, consult your camera’s user manual or visit the manufacturer’s website to identify the specific type of memory card required. The Sony a7CR’s memory card compatibility is outlined as follows:
- Memory Card Slot: 1 x SD/SDHC/SDXC (UHS-II)
- Memory Card Type: SD Card
- Memory Card Speed: UHS-II
- Recommended Capacity: 64GB – 1TB
So, the Sony a7CR has a single memory card slot that supports the ultra-fast UHS-II SD cards.
Furthermore, powered by a 61MP Full-Frame Exmor R CMOS sensor and the BIONZ XR processor, the Sony a7CR excels in various aspects. It can achieve UHD 4K recording in 10-bit 4:2:2 at up to 60 fps, full HD recording up to 120 fps, and allows for up to 8 fps shooting with the mechanical shutter and 7 fps with the electronic shutter at full resolution with full-time AF/AE. Therefore, for Sony a7CR users, we highly recommend opting for fast V90 or V60 UHS-II SD cards from the provided list.
Without further ado, let’s delve into our curated selection of recommended SD cards for the Sony a7CR mirrorless camera.
Recommended SD Cards for Sony a7CR
For those seeking a swift and straightforward recommendation, we’ve meticulously compiled a collection of top-rated SD cards for the Sony a7CR mirrorless camera. Our selection process involved careful consideration and testing to guarantee that these SD cards not only meet but surpass all the compatibility requirements of your camera. You can trust these cards to deliver seamless and reliable performance, empowering you to effortlessly capture stunning photos and videos.
- Best Overall: Kingston Canvas React Plus UHS-II SD Card (V90)
- The Fastest: Sony SF-G Tough UHS-II SD Card (V90)
- Popular Choice: SanDisk Extreme PRO UHS-II SD Card (V90)
- Popular Choice: PNY X-PRO 90 UHS-II SD Card (V90)
- Popular Choice: Delkin Devices Power UHS-II SDXC Card (V90)
- Popular Choice: ProGrade Digital UHS-II SDXC Card (V90)
- Affordable Choice: Sony SF-M Tough UHS-II SDXC Card (V60) and ProGrade Digital UHS-II SDXC Card (V60)
However, understanding that some may prefer a more detailed exploration of various brands and models, we offer an extensive guide replete with essential information to aid you in making an informed choice. Recognizing that choosing the right memory card can be overwhelming, we are here to guide you towards the perfect option tailored to your specific needs.
To streamline your decision-making process, we’ve crafted a user-friendly comparison table. This table enables you to effortlessly compare and select the ideal SD card based on your requirements. Highlighting the key features of our fastest and most highly recommended SD cards, this table serves as a valuable tool to ensure you make a well-informed decision.
Best Memory Cards for Sony a7CR
1. Kingston Canvas React Plus UHS-II SDXC Card (V90)

Kingston Canvas React Plus UHS-II SD Card Key Features:
- UHS-II / V90 / U3 / Class 10
- Max Read Speed: 300 MB/s
- Max Write Speed: 260 MB/s
- Min Write Speed: 90 MB/s
- Capacities: 32GB (SDHC), 64GB, 128GB, 256GB (SDXC)
- Limited Lifetime Warranty
The Kingston Canvas React Plus UHS-II SD Card stands out as an exceptional choice for those seeking a fast, reliable, and budget-friendly solution for their camera. Offering outstanding performance, it rivals the top-tier Sony SF-G Tough UHS-II card in speed and buffer tests, all while being nearly 40% more affordable. Designed for photographers and videographers, this Kingston Canvas React Plus UHS-II SD Card is a must-have with its impressive features and cost-effectiveness.
Perfectly suited for 8K, 4K, and Full HD video recording, as well as high-resolution photography, the Kingston Canvas React Plus boasts lightning-fast read speeds of 300 MB/s and write speeds of 260 MB/s. Its resilience extends to extreme temperatures from -13 to 185°F, and it comes with a lifetime guarantee. The V90 Video Speed Class rating ensures minimum write speeds of 90 MB/s or higher, making it versatile for any task. For those prioritizing speed, durability, affordability, and a lifetime guarantee, the Kingston Canvas React Plus UHS-II SD card comes highly recommended.
Kingston Canvas React Plus UHS-II SDXC Card at Amazon, B&H, Adorama.
2. Sony SF-G Tough UHS-II SD Card (V90)

Sony SF-G Tough UHS-II SD Card Key Features:
- UHS-II / V90 / U3 / Class 10
- Max Read Speed: 300 MB/s
- Max Write Speed: 299 MB/s
- Min Write Speed: 90 MB/s
- Capacities: 32GB, 64GB, 128GB, 256GB
- Limited 5-Year Manufacturer Warranty
The Sony SF-G Tough UHS-II SD Card sets the gold standard for performance, making it the fastest and most expensive UHS-II SD card available. Boasting an impressive read speed of up to 300 MB/s and a write speed of up to 299 MB/s, this card is tailor-made for photographers and videographers seeking unrivaled speed and reliability. Ideal for capturing continuous shutter bursts and facilitating 8K, 6K, and 4K video recording, it ensures seamless operation even in the most demanding scenarios.
What truly sets the Sony SF-G Tough apart is its robust design, providing unparalleled durability. Surviving drops from heights of up to 16.4′ / 5m, 72 hours of water immersion, and exposure to X-rays, magnets, dust, static, UV light, and extreme temperatures from -13 to 185°F, this SD card is virtually indestructible. While its price tag may be steep, the investment is justified by the peace of mind that comes with knowing your data is safe and your equipment is operating at peak performance. In the realm of UHS-II SD cards, the Sony SF-G Tough reigns supreme.
Sony SF-G Tough UHS-II SDXC Card at Amazon, B&H, Adorama.
3. PNY X-PRO 90 UHS-II SD Card (V90)

PNY X-PRO 90 UHS-II SD Card (V90) Key Features:
- UHS-II / V90 / U3 / Class 10
- Max Read Speed: 300 MB/s
- Max Write Speed: 280 MB/s
- Min Write Speed: 90 MB/s
- Capacities: 64GB, 128GB, 256GB (SDXC)
- Limited Lifetime Warranty
The PNY X-PRO 90 UHS-II SD Card (V90) emerges as a stellar choice for videographers and photographers in need of top-notch performance without breaking the bank. Designed for 8K and 4K video, raw, and sequential burst photography, this card boasts impressive read rates of up to 300 MB/s and write speeds reaching 280 MB/s. Its V90 speed class designation ensures a steadfast minimum of 90 MB/s for both reading and writing, securing seamless data transfer for demanding tasks. Costing similar to the Kingston Canvas React Plus UHS-II SDXC card, the PNY X-PRO 90 stands out as an economical alternative with comparable performance. Our tests reveal its prowess, making it an excellent value proposition for those seeking ultra-high-speed UHS-II SD cards. Whether you’re upgrading or exploring new options, the PNY X-PRO 90 proves itself as a reliable companion for advanced video and photography needs, offering up to 256GB of storage for DSLRs, mirrorless cameras, and high-performance video equipment.
PNY X-PRO 90 UHS-II SD Card (V90) at Amazon, B&H, Adorama.
4. SanDisk Extreme PRO UHS-II SD Card (V90)

SanDisk Extreme PRO UHS-II SD Card Key Features:
- UHS-II / V90 / U3 / Class 10
- Maximum Read Speed: 300 MB/s
- Maximum Write Speed: 260 MB/s
- Minimum Write Speed: 90 MB/s
- Capacities: 32GB, 64GB, 128GB, 256GB, 512GB
- Limited Lifetime Warranty
The SanDisk Extreme Pro SDXC UHS-II card stands out as a top-tier choice for photographers and videographers, thanks to its combination of high-speed performance and durability. Boasting impressive read speeds of up to 300 MB/s and write speeds reaching 260 MB/s, it ranks among the fastest UHS-II SD cards on the market. The UHS Speed Class 3 (U3) and Video Speed Class 90 (V90) ratings ensure it excels in capturing fast-moving action and delivering high-quality videos with exceptional clarity.
Designed to thrive in extreme environments, this card is particularly well-suited for outdoor photography and videography. Its resilience against x-rays, shocks, and water ensures robust protection for your valuable data. Furthermore, the SanDisk Extreme Pro SDXC UHS-II card comes with the assurance of a lifetime limited warranty, providing added peace of mind and safeguarding your investment. In summary, this memory card stands as an excellent choice for those in need of a reliable, high-speed, and durable solution for their photography and videography needs.
SanDisk Extreme PRO UHS-II SD Cards at Amazon, B&H, Adorama.
5. ProGrade Digital UHS-II SDXC Card (V90)

ProGrade Digital UHS-II SDXC Card Key Features:
- UHS-II / V90 / U3 / Class 10
- Max Read Speed: 300 MB/s
- Max Write Speed: 250 MB/s
- Min Write Speed: 90 MB/s
- Capacities: 64GB, 128GB, 256GB, 512GB
- Limited 3-Year Manufacturer Warranty
The ProGrade Digital UHS-II SDXC Card (V90) stands out as a stellar choice for photographers and videographers seeking top-tier performance. Tailored for capturing high-resolution content, this card excels in handling 8K, 6K, 5K, 4K, UHD 4K, and high bit rate MPEG-4 video, along with rapid-fire bursts and raw photos. Its versatility is matched by a broad storage range, spanning from 64GB to an impressive 512GB, ensuring ample space for diverse creative projects.
What sets the ProGrade Digital card apart is its seamless integration of substantial capacity and rapid speeds within a single 512GB card. The V90 rating guarantees a consistent minimum write speed of 90 MB/s, providing reliability during demanding shoots. Whether you’re a professional or an enthusiast, this card’s unmatched speed and capacity make it an indispensable asset for those aiming to capture the highest quality content. For anyone in pursuit of a reliable storage solution for demanding video and photo work, the ProGrade Digital UHS-II SDXC Card (V90) is highly recommended.
ProGrade Digital UHS-II SDXC Card (V90) at Amazon, B&H, Adorama.
6. Delkin Devices Power UHS-II SDXC Card (V90)

Delkin Devices Power UHS-II SDXC Card Key Features:
- UHS-II / V90 / U3 / Class 10
- Max Read Speed: 300 MB/s
- Max Write Speed: 250 MB/s
- Min Write Speed: 90 MB/s
- Capacities: 32GB, 64GB, 128GB, 256GB
- 48-Hour Replacement Guarantee
- Limited Lifetime Manufacturer Warranty
The Delkin Devices Power UHS-II SDXC Card stands out as a stellar choice for those seeking a high-performance yet affordable storage solution. Boasting a fast read speed of 300 MB/s and a write speed of 250 MB/s, this SD card excels in swiftly transferring sizable files, be it raw photos, 4K/8K videos, or continuous bursts.
What truly sets the Delkin Devices UHS-II SD card apart is its unwavering reliability. Equipped with advanced error correction technology, it ensures the safety and integrity of your data, even during unforeseen power losses or interruptions. The card’s commitment to durability is further emphasized by Delkin’s lifetime warranty, complemented by a 48-hour replacement policy – a testament to the brand’s confidence in its product.
In summary, the Delkin Devices Power UHS-II SDXC Card delivers an exceptional combination of speed, dependability, and value. With blazing-fast transfer rates and robust error correction features, it stands as a reliable companion for photographers and videographers alike, backed by the assurance of Delkin’s extensive warranty support. An outstanding choice for those prioritizing performance without compromising on reliability.
Delkin Devices Power UHS-II SDXC Card at Amazon, B&H, Adorama.
Delkin Devices BLACK UHS-II SDXC Card at B&H.
7. Lexar Professional 2000x UHS-II SD Card (V90)

Lexar Professional 2000x UHS-II SD Card Key Features:
- UHS-II / V90 / U3 / Class 10
- Max Read Speed: 300 MB/s
- Max Write Speed: 260 MB/s
- Min Write Speed: 90 MB/s
- Capacities: 32GB, 64GB, 128GB, 256GB
- Limited Lifetime Warranty
Once a highly regarded brand known for its dependable and high-quality memory cards, Lexar’s reputation has faced uncertainty since its acquisition by a Chinese company. While certain Lexar SD cards continue to exhibit reliable performance, concerns have arisen regarding the quality of some products. Reports indicate instances of lower quality Lexar SD cards being circulated in the market. The decision of whether Lexar is the right choice for your needs ultimately rests with you. It is advised to carefully weigh the performance and reputation of specific Lexar models and consider user feedback before making a decision on their suitability for your requirements.
Lexar Professional 2000x UHS-II SD Cards at Amazon, B&H, Adorama.
8. Sony SF-M Tough UHS-II SDXC Card (V60)

Sony SF-M Tough UHS-II SD Card Key Features:
- UHS-II / V60 / U3 / Class 10
- Max Read Speed: 277 MB/s
- Max Write Speed: 150 MB/s
- Min Write Speed: 60 MB/s
- Capacities: 64GB, 128GB, 256GB, 512GB
- Limited 5-Year Manufacturer Warranty
The Sony SF-M Tough UHS-II SD Card (V60) emerges as a stellar choice for individuals seeking substantial storage capacity without compromising their budget. Whether you are capturing single shots or require ample space for a myriad of files, photos, and videos, the V60 card proves to be the ideal selection. This SDXC card is a testament to cost-effectiveness, offering users a generous storage solution without breaking the bank.
Designed to deliver exceptional performance and reliability, the Sony SF-M Tough UHS-II SDXC Card strikes an impressive balance between functionality and affordability. Users can trust this memory card to meet their storage needs without sacrificing quality or speed. In a market saturated with options, the V60 stands out as a compelling choice, providing users with the assurance that they are investing in a dependable and budget-friendly solution for their storage requirements.
Sony SF-M Tough UHS-II SDXC Card at Amazon, B&H, Adorama.
9. ProGrade Digital UHS-II SDXC Card (V60)

ProGrade Digital UHS-II SDXC Card (V60) Key Features:
- UHS-II / V60 / U3 / Class 10
- Max Read Speed: 250 MB/s
- Max Write Speed: 130 MB/s
- Min Write Speed: 60 MB/s
- Capacities: 128GB, 256GB, 512GB
- Limited 3-Year Manufacturer Warranty
The ProGrade Digital UHS-II SDXC Card (V60) strikes an impressive balance between affordability and performance. Catering to budget-conscious consumers, it combines a rugged design with impressive durability features, including temperature resistance (-13 to 185°F), X-ray proofing, and shockproof capabilities. This SD card is a reliable investment for those seeking cost-effective storage solutions without compromising quality. The added bonus of a limited 3-year warranty underscores ProGrade Digital’s confidence in their product. Whether you’re a casual photographer or a professional on a budget, the ProGrade Digital UHS-II SDXC Card (V60) delivers on both reliability and value.
ProGrade Digital UHS-II SDXC Card (V60) at Amazon, B&H, Adorama.
We sincerely appreciate your time in exploring our Sony a7CR memory card guide. We hope that our recommendations have proven helpful in guiding you towards the ideal SD card to enhance your creative pursuits.
Whether you found this tutorial to be a valuable resource or if you have suggestions for alternative memory cards worth exploring, we eagerly await your thoughts. Your feedback on the highlighted memory cards in this guide holds great significance for us. We highly value your input as it not only aids us in refining our tutorials but also empowers us to provide even more precise and accurate memory card recommendations in the future.
Read more:
- Best Lenses for Sony a7CR
- Best Sony a7CR Accessories
- Best Gimbals for Sony a7CR
- Best Sony a7CR Batteries & Chargers
- Best Microphones for Sony a7CR