Optimized to excel in action cameras, drones, GPS units, fish finders, and other mobile devices, the 256GB Hyperspeed UHS-I SDXC Memory Card from Delkin Devices features a storage capacity of 256GB and takes advantage of the UHS-I bus to support maximum read speeds of 100 MB/s and maximum write speeds of 75 MB/s. This card has also been designed with the V30 Video Speed Class and U3 ratings, which guarantee minimum write speeds of at least 30 MB/s. All of this allows for users to capture 4K, Full HD, HDR (High Dynamic Range), and HFR (High Frame Rate) video. It also supports raw and JPEG photo captures, rapid-fire photo bursts, time-lapse, and more.

Built for extreme conditions, Delkin's 256GB Hyperspeed UHS-I microSDXC Memory Card is protected against water, shock, and x-rays, and also features built-in error correction and wear leveling. Included is a microSD to SD adapter, allowing this card to be used in SD-compatible devices.

256GB Storage Capacity    UHS-I / V30 / U3 / Class 10    Max Read Speed: 100 MB/s    Max Write Speed: 75 MB/s    Min Write Speed: 30 MB/s    Records 4K, Full HD, and HFR Video    Records Raw, Burst, and HDR Photos    Shock, X-Ray, and Waterproof    Built-In Error Correction    Includes microSD to SD Adapter

With write speeds surpassing 75 MB/s, this Hyperspeed microSD card supports 4K video recording, as well as Full HD 1080p video at high frame rates. The card is also capable of capturing high-resolution time-lapse photography, HDR (high dynamic range) photos, and continuous-burst shots. Rated Video Speed Class 30 (V30), the Hyperspeed card guarantees a minimum sustained write speed of 30 MB/s, ensuring that data is written swiftly to the card and preventing recordings from randomly stopping or frames from being dropped.

Capable of offloading data at speeds reaching up to 100 MB/s, this Hyperspeed microSD card ensures quick, efficient data transfers from card to computer for immediate access to your files and sooner post-production start time.

Each Delkin microSD card comes with a full-sized SD card adapter, enabling you to use your card in a DSLR, camcorder, point-and-shoot camera, or any other SD compatible device. Simply slide the microSD card into the included SD adapter and you are ready to go.

Built to endure even the most strenuous shooting environments, the Hyperspeed microSD card is durably designed to be waterproof, shockproof, and X-ray proof. In addition, the card also utilizes built-in error-correction and wear-leveling to ensure data integrity and a long lifespan. Each card is furthermore backed by a limited lifetime warranty and Delkin's customer support team out of San Diego, CA.

Related Questions and Answers

Q: 1. Like the Prograde; will this be able to mount SD and CFA simultaneously?

A: The Delkin Devices USB 3.2 CFexpress Type B Card and SD UHS-II Memory Card Reader can only read one card at a time.

Q: 2. Would this card work when recording 4K 10 bit 422 on a 5DIV. mbs is 300 according to canon? Thanks in advance!

A: Yes, this would work fine in the 5DIV.

Q: 3. Does this read/download SD UHS-I Cards ??

A: Yes, the Delkin Devices USB 3.2 CFexpress Type B Card and SD UHS-II Memory Card Reader is backward compatible to work with UHS-I cards.

Q: 4. Can you use this card with a NIKON D90 , 7000 or D610?

A: Yes, the SanDisk 32GB Extreme UHS-I SDHC Memory Card (2-Pack) is compatible with Nikon cameras such as the D90, D7000 and D610.

Q: 5. Is this card good for 8K and 4K video on the Z8 or is there a better card?

A: The Delkin Devices 256GB POWER UHS-II SDXC Memory Card will be fine for 4k video but for 8K this Delkin CF Express card is recommended instead: https://bhpho.to/3Rq0VeB

Q: 6. The 256GB card in the picture states a max speed of 90MB/s, but the specs state 180MB/s max write. Is this product listing accurate?

A: Sorry for the confusion. According to Sandisk's website, the new version of the Sandisk Extreme UHS-I SDXC card does indeed have up to 186MB/s read and up to 130MB/s write speeds, with listed caveats on their website. Product photos have unfortunately not been updated/taken effect yet; please pardon us and we appreciate your understand. For a full specification rundown of the new Extreme SDXC cards, please refer to Sandisk's website their for extensive footnotes.

Q: 7. This card works on a Canon R5?

A: This card is compatible with the Canon EOS R5.

Q: 8. Will this card work with the Canon C70?

A: Yes the following card will work and support both read/write speeds.

Q: 9. Does this SD work on my Canon Rebel XSi?

A: Yes, the Rebel xsi adapts to all Memory SD/SDHC memory cards.

Q: 10. how many minutes of 4K 30fps will this record?

A: It depends on the bit rate you're shooting in but if it's 4K 30fps and 100 mb/s it should be about 3.5 to 4 hours.