Samsung MB-MD128SA microSD PRO Plus 128 GB microSDXC UHS-I U3 V30 A2 memory card up to 180 MB/s read up to 130 MB/s 4K UHD support White

Samsung MB-MD128SA PRO Plus is a high-speed 128 GB microSDXC memory card with UHS-I U3, V30, and A2 class support, designed for 4K UHD video recording, photo libraries, games, and multimedia content. It provides fast data transfer and reliable performance across a wide range of devices while keeping the compact microSD form factor.

Key Benefits

• 128 GB capacity → large space for photos, videos, and data

• UHS-I U3 data class → fast and consistent data flow

• Video Speed Class V30 → stable 4K UHD video recording

• A2 application class → optimized performance for app data access

• Up to ~180 MB/s read → fast access and data transfer

• Up to ~130 MB/s write → fast recording and file saving

• Wide compatibility → smartphones, tablets, cameras, drones, and gaming devices

• Durable design → intended for intensive daily use

• SD adapter included → expands compatibility with SD card slots

• White casing with clear marking → easy to recognize, quality-focused design

Technical Specifications

• Type → microSDXC memory card (flash memory)

• Model / code → Samsung MB-MD128SA

• Memory capacity → 128 GB

• Standard → microSDXC, UHS-I, U3, V30, A2

• Sequential read speed → up to ~180 MB/s

• Sequential write speed → up to ~130 MB/s

• Speed Class → Class 10, UHS-I U3, V30, A2

• Form factor → microSDXC

• SD adapter → included in the package

• Dimensions → 15 × 11 × 1 mm

• Weight → ~0,25 g

• Color → white casing (local design)

Compatibility

• Compatible with:

• Android smartphones and tablets with a microSDXC slot

• Digital cameras and 360° cameras — provides 4K UHD video recording

• Drones and action cameras — fast writing and large data storage

• Game consoles and portable devices — expands storage for games and content

• Laptops with a microSD/SD adapter — broader device compatibility

• Not compatible with:

• Devices without a microSD or SD slot — cannot be used directly

How to Use

• Insert the card into the microSD slot in a supported device

• If needed, format the card in the device settings before recording data

• Copy or store photos, 4K videos, games, or other files

• Use the SD adapter to use the card with SD slots (for example, on a computer)

• Back up important data regularly to another storage location

Why Choose This Product
Samsung PRO Plus 128 GB microSDXC card combines high read and write speeds, broad video support, and fast app performance, making it a versatile storage solution for photo/video enthusiasts, gamers, and data users. With U3, V30, and A2 classes, it delivers fast and stable performance for 4K content and large data volumes, while the included SD adapter expands compatibility across different devices.

Real-World Use Cases

• 4K UHD video recording on a smartphone or camera — smooth and stable data capture

• Photo library and multimedia collection storage — large images and videos

• Expanded gaming storage — more space for games on portable devices

• Drone video and photo file storage — fast writing for large data

• Expanded laptop storage — using an adapter

Package Contents

• Samsung MB-MD128SA PRO Plus 128 GB microSDXC memory card

• SD adapter (microSD → SD)

• User/warranty information (included in the package)

About the Brand
Samsung is one of the world’s leading technology companies, developing reliable and high-speed memory cards with modern UHS-I, U3, V30, and A2 technologies to ensure stable performance for photo/video recording, data transfer, and game storage.