PNY Premier-X Memory Card 256GB Black/Green – P-SDU256X2V31100PX-GE

Expand the onboard storage of mobile devices, such as smartphones, tablets, action cameras, drones, and more with the 256GB Premier-X UHS-I microSDXC Memory Card with SD Adapter (2-Pack) from PNY Technologies, which will help free up space so you can enjoy more digital content. This card provides up to 256GB of space for HD photography, photo bursts, and 4K Ultra HD videography at resolutions up to 4096 x 3072. It is compatible with the UHS-I bus and features a speed class rating of V30 / U3, which guarantees minimum write speeds of 30 MB/s. If your device doesn't support the V30 or U3 ratings, this card is compatible with the Class 10 standard, meaning that write speeds won't drop below 10 MB/s. Additionally, read speeds are supported up to 100 MB/s.

UHS‑I Interface With U3 & V30 Ratings

Designed for video capture and playback in high definition and ultra‑high definition formats with consistent write performance.


High Read Speed Performance

Supports read throughput up to 100 MB/s for swift file transfers and content access.


App Performance Optimization

A1 (or A2 in select variants) class ensures faster app launch and execution when running apps directly from the card.


Durable & Resistant Design

Constructed to withstand exposure to water, shock, extreme temperatures, and magnetic interference.


SD Adapter Included

Comes with a full-size SD adapter to ensure compatibility with devices such as cameras, laptops, and card readers.