Skip to main content

Digital Trends may earn a commission when you buy through links on our site. Why trust us?

SanDisk’s high-performance MicroSD cards are built for your 4K video library

sandisk 256gb microsd worlds fastes microsdxc
Image used with permission by copyright holder
On Thursday, SanDisk unveiled two new high-capacity MicroSDXC cards. The 256GB Extreme card is the fastest in its class, offering read speeds up to 100MB/sec and write speeds up to 90MB/sec. A new Premium Edition Ultra series card was also announced with the same capacity and a slightly lower read speed of 95MB/sec. (No word on the Ultra card’s write speed.)

In a press release on the company’s website, and as reported by DPReview, the 256GB Extreme MicroSDXC card is designed for high-end photography and 4K video in action cameras and drones. It can hold up to 14 hours of 4K footage, which is enough to swap the battery 30 times on a DJI Phantom 4. This market is obviously important to SanDisk, and a DJI representative is quoted in the press release, saying the new memory card will provide “high-performance storage and peace of mind” for Phantom owners.

The 256GB Ultra MicroSDXC card is geared toward more casual uses, and is perfect for expanding storage on smartphones and tablets with a MicroSD slot. It can store over 24 hours of full HD video and more than enough photos to put your family and friends to sleep with the slideshow of your trip to Europe. Users can also backup their devices to the card using the free SanDisk Memory Zone app for Android.

SanDisk now joins Samsung in making 256GB MicroSD cards, although even larger capacities are possible and likely in the pipeline for the future. The Ultra card will be available in August for a price of $150, while the Extreme card will be released in the fourth quarter of this year at a price of $200. To put that in perspective, just over a year ago, SanDisk announced a 200GB MicroSD card (the largest at the time) that featured read speeds of 90MB/sec. That sold for $240.

Editors' Recommendations

Daven Mathies
Former Digital Trends Contributor
Daven is a contributing writer to the photography section. He has been with Digital Trends since 2016 and has been writing…
Fujifilm’s most-hyped camera has just started shipping
Fujifilm's X100VI camera, released in 2024.

The latest iteration of Fujifilm’s X100 camera started shipping on Wednesday.

The X100VI is -- as the name cleverly suggests -- the sixth in the series. Early reviews have been mostly positive as the camera builds on the successes of the already impressive earlier models going all the way back to the original X100, which launched in 2011.

Read more
How to resize an image on Mac, Windows, and a Chromebook
Windows 11 set up on a computer.

Resizing an image is something we’re all going to have to do at some point in our digital lives. And whether you’re using Windows, macOS, or you’re rocking a Chromebook, there are ways to scale images up and down on each PC. Fortunately, these are all relatively simple methods too.

Read more
Watch an acclaimed director use the iPhone 15 Pro to shoot a movie
acclaimed director uses iphone 15 to shoot movie shot on pro midnight

Shot on iPhone 15 Pro | Midnight | Apple

As part of its long-running Shot on iPhone series, Apple recently handed acclaimed Japanese director Takashi Miike (Audition, 13 Assassins, The Happiness of the Katakuris) an iPhone 15 Pro to shoot a short film.

Read more