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Samsung 128GB T7 Micro SD Memory Card UHS-1 / Class 10
MB-MB128T/WW
$119
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Product Overview
Key Features
- USB flash drive with 128GB capacity
- Read speed up to 170 Mbps
- Class 10, V30
- Grade 3 (U3)
Key Specifications
- Brand:
- Samsung
- Model Number:
- MB-MB128T/WW
- Storage Capacity:
- 128GB
- Speed Class:
- U3, V30, A2
- Read Speed (mbps):
- 170
- Type:
- Micro SD Card
Connections
- Connection Type:
- MicroSD
General Information
- Colour:
- Blue
Warranty
- Manufacturer's Warranty:
- 3 Year
Connections
- Connection Type:
- MicroSD
Warranty
- Manufacturer's Warranty:
- 3 Year
Product Dimensions
- Product Height (mm):
- 11
- Product Width (mm):
- 15
- Product Depth (mm):
- 1
- Product Weight (g):
- 0.25
Box Dimensions
- Box Height (mm):
- 5
- Box Width (mm):
- 102
- Box Depth (mm):
- 153
- Box Weight (kg):
- 0
Product Reviews of Samsung 128GB T7 Micro SD Memory Card UHS-1 / Class 10
Overall Rating Snapshot
5 out of 5 stars from 1 review
100% of users recommend this product
New generation SD Card
Bought Samsung new generstion T7 SD card for my digital camera, amazing downloading and transferring speed, could do transfers into computer in seconds, loving it compared to old SD cards! Also got a great deal and amazing customer service from best in the business, Goodguys!!
Navneet Aggarwal
Confirmed purchase 2 August 2026
Published on 25 August 2026
Yes, I recommend this product.
This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.
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The below information is AI generated based on Australian websites information around this item. We have done our best to ensure its accuracy but suggest verifying any information within this tab before purchasing.
At a glance
The Samsung 128GB T7 microSD card is a fast, reliable storage upgrade for phones, tablets, handheld consoles and other microSD-compatible devices. It suits everyday users and content creators who want solid UHS-I performance, 128GB capacity and smooth transfers up to 170MB/s. Its main strength is broad compatibility with dependable speed, but it is not the best choice for users needing larger capacity or higher-end professional recording performance.
What it’s great for
- Phone and Tablet Storage Expansion
- Everyday 4K Video Capture
- Handheld Gaming
- Photo and Video Transfer
- App and Media Storage
Where it works best
- Home
- Travel
- Mobile Content Capture
- Commuting
- Everyday Device Use
Who it’s for
- Everyday User
- Mobile Photographer
- Casual Content Creator
- Handheld Gamer
- Student
Things to consider
While it offers strong everyday speed and 4K-ready performance, 128GB may feel limiting for heavy video shooters or users who need more space for large game libraries and long recording sessions.
Device compatibility score
9/10 - Strong fit for a wide range of microSD-compatible phones, tablets, handheld gaming devices and other supported electronics.
4k video suitability
8/10 - U3 and Class 10 performance make it a solid choice for everyday 4K recording on compatible devices, though higher-tier cards may suit demanding professional workflows better.
Professional vs everyday use fit
Best for everyday to enthusiast use; suitable for casual content creation, but not the top pick for heavy professional media workflows.
Durability rating
7/10 - Samsung is a trusted brand for dependable memory products, but no specific rugged durability claims were provided in the supplied specs.
Key benefits
- 128gb capacity: Gives you useful extra room for photos, videos, apps and games without taking up physical space in your device.
- Uhs-i interface: Delivers modern mainstream performance for quick file access and smooth use across many compatible devices.
- Class 10 speed rating: Supports dependable recording performance suitable for Full HD and many everyday 4K capture tasks.
- U3 speed class: Better suited to higher-bitrate video capture than basic entry-level cards, helping maintain smoother recording.
- Read speed up to 170mb/s: Helps move photos, videos and game data faster when transferring to a compatible reader or device.
- Microsdxc format: Works well for users who need higher-capacity removable storage in compact, portable devices.
- Broad device compatibility: A practical fit for many phones, tablets, handheld consoles and other microSD-compatible gear.
- 3-year limited warranty: Adds extra confidence for buyers wanting a recognised brand with stated warranty support.
Q: What devices is the Samsung 128GB T7 microSD card designed to work with?
A: It is designed for devices that accept microSDXC cards, including many smartphones, tablets, action cameras, drones and handheld gaming devices. Your device needs to support the microSDXC format, not just older microSD or microSDHC cards.
Q: Is this Samsung 128GB card suitable for 4K video recording?
A: Yes, this card is rated U3 and V30, which are speed classes commonly used for Full HD and 4K video recording. Actual results still depend on your camera or device, because some models have higher minimum write speed requirements than others.
Q: What does A2 mean on this Samsung microSD card, and does it matter?
A: A2 means the card is geared for app performance as well as file storage, so it can suit supported phones and tablets that run apps from external storage. It matters more for mobile devices than cameras, where sequential speed is usually the bigger priority.
Q: Will this 128GB Samsung microSD card fit a Samsung tablet or Galaxy phone?
A: It will fit Samsung devices that have a microSD card slot and support microSDXC capacity. Not every Galaxy phone or tablet includes expandable storage, so the key check is the presence of a microSD slot rather than the Samsung brand name alone.
Q: How fast is the Samsung 128GB T7 microSD card in real use?
A: The listed read speed is 170MB/s, which helps when moving photos, videos and game data to a compatible reader or device. Real transfer speed is often lower in everyday use, because the card reader, device interface and file size all affect the result.