Silicon Power MicroSDXC Card Golden Series High Class 10 A1 UHS-I U3 V30 256GB

Silicon Power MicroSDXC Card Golden Series High Class 10 A1 UHS-I U3 V30 256GB | A 256GB card with clearly labelled ratings

Memory-card labels can blur together when you’re comparing options, so it helps to start with the format and capacity you’re looking for. This Silicon Power Golden Series card is a 256GB microSDXC card, with Class 10, A1, UHS-I, U3 and V30 markings in its name. It’s suited to shoppers who want a microSD card with a generous stated capacity and several distinct performance classifications to consider. Its strongest appeal is that combination: 256GB of storage in a compact microSD format, alongside ratings that describe different aspects of card performance. If you’re choosing by a particular rating, it’s worth knowing what each label refers to rather than treating them as interchangeable. That makes this a specific option for someone comparing cards by their printed classifications, not just by capacity.

What the ratings refer to

The markings describe different standards, rather than five different ways of stating capacity. Class 10 is a Speed Class rating; U3 belongs to the UHS Speed Class system, and V30 is a Video Speed Class rating. A1 is an Application Performance Class marking, while UHS-I identifies the card’s bus interface. Those labels can help you narrow a choice when a device or task calls for a particular card classification. They don’t all describe the same kind of performance, so it’s useful to read them as separate pieces of information. The product name brings these classifications together with the microSDXC format and 256GB capacity, giving you the key identifiers to compare against the requirements relevant to your setup.

Technical Specifications

• Brand: Silicon Power
• Series: Golden Series
• Format: MicroSDXC
• Capacity: 256GB
• Speed Class: Class 10
• Application Performance Class: A1
• Bus interface: UHS-I
• UHS Speed Class: U3
• Video Speed Class: V30