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Key Features
- Samsung 128GB microSDXC PRO Plus + Adapter (MB-MD128SA) offers ample storage and fast data transfer.
- Includes an adapter for easy file transfer between devices.
- Designed to withstand harsh conditions for durability and reliability.
- Compatible with smartphones, tablets, cameras, and more.
- Versatile and convenient storage solution.
Samsung 128GB MicroSDXC PRO Plus + Adapter, MB-MD128SA

Supercharged write speeds and trusted performance lets you capture seamless 4K videos1 on your compatible phone or drone. While expanded storage gives you freedom to play more high-performance, intensive games on your tablet or gaming device.
- • Up to 180MB/s Read and 130MB/s Write speed with Class 10, V30 and U3 compatibility.
- • High performance for 4K UHD video and photos and more with 10-Year limited warranty.
Key Features:
World's No.1 Flash Memory Brand
Performance and reliability you can count on from the world's number one brand for flash memory since 2003.17 All firmware and components are produced in-house, including our world-renowned DRAM and NAND, for quality you can trust.
1 Requires a compatible phone or drone capable of filming 4K video.
2 The foregoing read & write speed performance is based on testing of 512GB capacity under standard conditions.
3 Stated performance is achieved by using PRO Plus microSD cards with Samsung adapters.
4 Comparisions based on 2020 PRO Plus microSD models.
5 Actual storage capacity may be lower than the labeled capacity.
6 4K Video (3840*2160) 30fps (Video size 30Min 7.93 GB), FHD Video (1920*1080) 30fps (Video size 30Min 2.95 GB).
7 Image 4000*3000 (Avg Pic size 2.36 MB), Image 4000*1868 (Avg Pic size 1.81 MB).
8 Test Device : Samsung Note Ultra.
9 Waterproof: withstand up to 72 hours in seawater.
10 Temperature proof: operating temperatures of -25 C to 85 C; non-operating temperatures of -40 C to 85 C.
11 X-Ray proof: up to 100mGy, equal to airport X-ray machines.
12 Magnetic-proof: up to 15,000 gauss, or the magnetic field equivalent of a high-field MRI.
13 Drop: withstand drops up to 5meters (16.4 feet).
14 Wearout: up to 10,000 swipes.
15 Proofs are for the microSD card and do not include the adaptor.
16 Samsung is not liable for any damages and/or loss of data or expenses incurred from memory card data recovery.
17 Source: 2003-2022 OMDIA data: NAND suppliers revenue market share.
Specifications
Description
- Search Snippet: The Samsung PRO Plus 128GB microSDXC card MB-MD128SA offers 180MB/s read speeds with comprehensive 6-way protection and 10-year warranty.
Global
- EAN: 8806094780673
- Memory Card/Reader Type: Memory Cards
- Model Number: MB-MD128SA
General
- Class Rating: U3, V30, A2
- Colour: Blue
- Memory Card Format: microSDXC Memory Card
- Read Speed (Mbps): 180
- Write Speed (Mbps): 130
Features
- 4K UHD Video: Yes
- Shockproof: Yes
- Temperature Proof: Yes
- Waterproof: Yes
- X-Ray Proof: Yes
Memory/Storage
- Storage Capacity (GB): 128
Operating Requirements
- Operating Temperature Range (°C): -25℃ to 85℃
- Storage Temperature Range (°C): -40℃ to 85℃
Compatibility
- Device Compatible: Smartphone
Dimensions
- Depth: 1mm
- Height: 11mm
- Width: 15mm
Weight
- Weight (Kg): 0.25
In The Box & Warranty
- Included: microSDXC Memory Card, SD Adapter
- Warranty (Years): 10
Why Buy?
Never run out of storage space again
Stop deleting precious photos and videos to make room for new ones. This Samsung 128GB microSD card gives you the space to capture every moment without compromise, whether you're shooting 4K videos or filling your device with apps and games.
Fast read and write speeds mean your camera keeps up with rapid-fire photo bursts and smooth 4K recording. File transfers happen quickly when you move content between devices, so you spend less time waiting and more time creating. The included SD adapter works with cameras, laptops and other devices straight out of the box.
Built to withstand water, extreme temperatures, drops and daily wear, this card protects your irreplaceable memories and important files. Samsung's trusted quality means reliable performance you can count on, backed by a 10-year warranty. It quietly does its job across phones, tablets, cameras and gaming devices without fuss.
Buy this if…
- You constantly run out of phone or camera storage
- You shoot lots of videos or high-resolution photos
- You want fast file transfers between devices
- You need reliable storage for important content
- You use multiple devices that need extra storage


