For an action-packed life: With fast write speeds and reliable performance, you can smoothly record 4K videos¹ with your smartphone, drone or action cam. Expand the memory on your gaming device or tablet to experience high-performance games. Get the speed and capacity you need on the go – for different applications.
Samsung PRO Ultimate 256GB UHS-I U3 200MB/s Read 130MB/s Write Micro SD Memory Card with SD Adapter for Smartphone, Drone or Action Cam
**Samsung PRO Ultimate 256GB Micro SD Card (UHS-I U3)** delivers premium performance with blazing speeds of **200MB/s read** and **130MB/s write**, ideal for 4K/8K video recording, high-res photography, and rapid data transfers. Built for durability, it withstands extreme conditions (water, temperature, X-rays, magnets) and includes an SD adapter for universal compatibility with smartphones, drones, action cams, and more. Its **256GB capacity** offers ample storage for professionals and enthusiasts, ensuring seamless multitasking and reliable storage for demanding workflows. Combines Samsung’s trusted endurance with pro-grade speed and rugged resilience, making it a top choice for creators needing uncompromised performance in harsh environments.
$Quote5 pcs(MOQ)5 pcs(MOQ)











Weight | 0.00026 kg |
---|---|
Dimensions | 0.79 × 0.79 × 0.39 cm |
Brand | SamSung |
Products Status | New |
color | Black |
Special Feature | temperature proofer, magnetic, x ray proof |
Read Speed | 200 Megabytes Per Second |
Product Dimensions | 0.79"D x 0.79"W x 0.39"H |
Hardware Interface | microSDXC |
Item model number | MB-MY256SA/WW |
Hardware Platform | Not Machine Specific |
Item Weight | 0.009 ounces, 0.26 Grams |
Item Dimensions LxWxH | 0.59 x 0.43 x 0.04 inches |
Manufacturer | Samsung |
Q1: ls the product original ?
A1 : Yes, all of our products are orginal. We have our own QC team who will strictly check product quality before shipment.
Q2. Payment methods?
We accept T/T, PayPal, Alibaba ect.
Q3. Shipping methods?
We have long term business-ship with FedEx, UPS and DHL with favorble price. You can choose any shipping method mentioned above based on your ease. You can also use your own shipping account or shipping forwarder.
Q4. How long is the lead time?
Usually 1-3 working days after payment. Feel free to send me exact models for checking.
Q5. How long is the warranty period?
Different products have different warranty periods. Usually 1~3 years warranty.
Submit Inquiry
Buy more, save more. Contact us for exclusive discounts!