Silicon Power MicroSDXC Card Golden Series High Class 10 A1 UHS-I U3 V30 128GB

Silicon Power MicroSDXC Card Golden Series High Class 10 A1 UHS-I U3 V30 128GB | 128GB in a compact card

The defining decision is the microSDXC format: it keeps the card small for devices designed around microSD storage, while the 128GB capacity gives you a clear amount of space to work with. This Silicon Power Golden Series card suits anyone choosing a microSD card by capacity and its stated card-class markings. Its name includes Class 10, A1, UHS-I, U3 and V30, so you can compare those labels with the requirements for your intended device and use. The honest point is that a list of ratings alone can't tell you how the card will perform in every setup. For a straightforward purchase decision, start with the format and capacity, then consider the markings that matter for your use. If those details match what you need, this is a clearly identified 128GB option in Silicon Power's Golden Series.

About the card’s markings

There are several separate identifiers in the product name, rather than one general speed description. Class 10, A1, UHS-I, U3 and V30 are all stated for this card; the title doesn’t give a measured transfer rate, so I wouldn’t turn those labels into a specific file-copy time. They’re useful as reference points when comparing microSD cards or matching a card to requirements you already have. The 128GB capacity is another simple point to weigh: it tells you the card’s stated storage size, without making assumptions about how much content you’ll fit. If you’re shopping by model name, the full set of markings makes this card easier to distinguish from other Silicon Power microSD options.

Technical Specifications

• Brand: Silicon Power
• Series: Golden Series
• Card format: MicroSDXC
• Capacity: 128GB
• Class: Class 10
• Application class: A1
• Interface: UHS-I
• Speed class: U3, V30