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From the manufacturer

More space for every adventure

All the space you need to have your favourite games with you at all times. Enrich your collection with more than 4 titles ⁴ thanks to an ample 256GB of storage space that will also allow you to save high-resolution photos and super-adrenaline-packed 4K videos.

1. The ideal choice for multi-device users

   
   

   Maximum reliability for gaming and content creation. Thanks to perfect compatibility with game consoles, action cams and drones, you can do more, always better, with this powerful storage system.

   

2. A solution that will take you far

   
   

   7 levels of protection for maximum peace of mind. PRO Plus is equipped for every adventure, thanks to high resistance to water⁵, extreme temperatures⁶, X-rays⁷, magnetic fields⁸, falls⁹ and wear and tear. Maximum reliability to protect unique and valuable experiences. All this with a limited coverage of 10 years.

   

Bringing ideas to life

For decades, Samsung's NAND flash memory has underpinned technologies and innovations that have revolutionised our daily lives in every aspect. NAND flash technology is embedded in our memory cards, paving the way for the next revolution in the age of innovation.

Technical Specifications

Capacity	256 GB
Series	Sonic PRO Plus
Reading speed	Up to 180 MB/s
Writing speed	Up to 130 MB/s
Interface	UHS-I, UHS compatible
Speed class	U3, V30, A2
Dimensions	15 x 11 x 1 mm
Operating temperature	-25°/85°

Micro SD Sonic PRO Plus

Compare Micro SDs

Sonic PRO Plus	Line	EVO Select
128/256/512GB/1TB	Capacity	64/128/256/512GB/1TB
Up to 180 MB/s	Reading speed	Up to 160 MB/s
Consoles/drones/cam	Suitable for	Phone/drone/console

Sonic PRO Plus	Line	PRO Plus
128/256/512GB/1TB	Capacity	128/256/512GB/1TB
Up to 180 MB/s	Reading speed	Up to 180 MB/s
Consoles/drones/cam	Suitable for	Phone/drone/console

1. MicroSD EVO Select
2. MicroSD PRO Plus

   Disclaimers

   *The product is shown for illustration purposes only. ¹ Read and write speeds shown refer to tests performed internally under controlled conditions. Actual speeds may vary depending on card capacity. ² Stated performance is achieved when using the microSD PRO Plus card with Samsung drives. ³ The application performance symbol enables a new method of communication in the SD memory card market, providing a method for manufacturers to communicate device requirements and allowing customers to select the most suitable card for their device at the point of sale.* UHS-I speed classes (U1, U3) and video speed classes (V10, V30) are defined by the SD Association based on the minimum sequential write speed of the memory card. For more information, please refer to the SD card specifications. ⁴ Tested on Nintendo Switch with more than 45 games installed, with an average of 20 GB per game. The number of games stored may vary depending on game size, updates and downloadable content. ⁵ Water resistance: withstands up to 72 hours in 3% saline solution up to 1m depth*1TB: withstands up to 24 hours in 3% saline solution up to 1m depth. ⁶ Temperature resistance: Operating temperatures from -25 °C to 85 °C; non-operating temperatures from -40 °C to 85 °C. ⁷ Resistance to X-rays: up to 100 mGy, the equivalent of the X-ray detectors used at airports.⁸ Up to 15,000 gauss (magnetic field equivalent to a high-field MRI), 30 seconds. ⁹ Drop resistance: withstands drops of up to 5 metres in height, 10 cycles*1 TB: 1.5 metres, 10 cycles*The results of the various endurance tests were obtained in a strictly controlled laboratory environment, as detailed in the footnote for each test. Test results are for informational purposes only and are provided ‘as is’ without promise of any kind, expressed or implied, including but not limited to the implied promises of merchantability and/or fitness for a particular purpose. Any attempt to replicate such results is not covered under Samsung's coverage and Samsung disclaims all liability for any damages resulting from such attempts, including, without limitation, damage to products, loss of property, or loss of data. For more information on Samsung's coverage policy, please visit the official website. *Results refer to the microSD card and do not include the adapter or reader. ¹⁰ The Samsung Magician software is available on Windows and macOS. A Windows 10 and later operating system or macOS High Sierra (10.13) and later versions are required. Earlier versions of Windows and macOS operating systems may not be supported.