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 White with SD adapter

Samsung MB-MD128SA PRO Plus is a high-performance 128 GB microSDXC memory card with UHS-I U3, V30, and A2 support, delivering read speeds up to 180 MB/s and write speeds up to 130 MB/s. It is designed to store and manage photos, 4K videos, games, and application data across multiple devices, ensuring fast and stable performance in every usage scenario.

Key Advantages

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

• UHS-I U3 support → ensures fast data transfer and reliable video recording

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

• A2 application support → faster access to app data and improved multitasking performance

• Sequential read speed up to 180 MB/s → fast content access and short transfer times

• Write speed up to 130 MB/s → stable photo and video recording

• Class 10 rating → optimized performance for high-resolution content

• SD adapter included → convenient use with SD slots in computers and cameras

Technical Specifications

• Type → microSDXC memory card with SD adapter

• Model / code → Samsung MB-MD128SA PRO Plus

• Memory capacity → 128 GB

• Interface → UHS-I U3, V30, A2

• Sequential read speed → up to 180 MB/s

• Sequential write speed → up to 130 MB/s

• Speed classes → Class 10, U3, V30, A2

• Form factor → microSDXC (15 × 11 × 1 mm)

• Weight → 0.25 g

• Additional accessory → SD adapter included

• Durability features → 6-proof protection (against water, temperature, X-rays, magnetism, shocks, wear), characteristic of Samsung PRO Plus cards

Compatibility

• Devices with microSDXC slots — mobile phones, tablets, smart devices

• Drones and action cameras — stable 4K video recording

• Game consoles and multimedia devices — expanded storage for games and files

• Laptops and desktop computers — using the included SD adapter

• Devices without microSD or SD slots — card cannot be physically used

How to Use

• Insert the microSD card into a compatible device or use the included SD adapter with devices that have an SD slot

• Format the card in the device settings before first use if required

• Save or transfer photos, 4K videos, games, or other files

• Use the A2 application class speed to improve app loading and data access

• Regularly back up important files to another storage device

Why Choose This Product
Samsung PRO Plus 128 GB microSDXC offers high-speed read and write performance, which is especially important for 4K UHD video recording, fast photo processing, and data transfer, while maintaining the required performance for application data with A2 class support. The included SD adapter provides maximum compatibility flexibility across devices ranging from smartphones to computers. This card is a universal and reliable data storage solution for everyday and professional use.

Real-Life Usage Scenarios

• 4K UHD video recording with a drone or camera — reliable and stable recording

• Photo library storage on a mobile device — fast access to content

• Expanded game data storage on a tablet or gaming device — uninterrupted performance

• Large-volume data transfer to a computer — using the SD adapter

• Fast access to application data on Android devices — A2 class support

Package Contents

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

• SD adapter

• User and warranty information (included in the package)

About the Brand
Samsung is a global technology leader offering PRO Plus memory cards with advanced speed and compatibility technologies such as UHS-I, U3, V30, and A2, providing fast data access, stable video recording, and wide device compatibility for modern smart device and multimedia users.