Lexar Professional 667x 256GB UHS-I MicroSDXC

The colour or combination of colours that a product is available in, expressed as common names such as "Black", "Silver" or comma‑separated lists like "Black, White". It indicates the visual appearance of the item for consumers.

Indica el formato o estándar de la tarjeta de memoria flash que se utiliza en un producto, como MicroSDXC, SDHC, CompactFlash, etc. Este atributo ayuda a identificar la compatibilidad física y de protocolo entre la tarjeta y el lector o el equipo.

The type of memory physically installed inside a device, such as DDR4 SDRAM, LPDDR3, or other RAM variants. It indicates the architecture and generation of the internal memory modules that the product uses or supports.

Indicates whether the product comes with a memory card adapter (e.g., SD or microSD adapter) included in the package. A value of "Yes" means an adapter is supplied, allowing the user to use compatible memory cards; a value of "No" means no adapter is provided and must be purchased separately.

The range of temperatures in which a product can safely operate without risk of damage or performance degradation. Values are expressed in degrees Celsius (°C) and may represent a single temperature, a minimum–maximum interval, or an average operating point.

The range of temperatures in which a device can safely operate without risk of damage or performance degradation. Values are expressed in degrees Celsius (°C) and may represent a single temperature, a minimum–maximum interval, or an average operating point.

The UHS Speed Class indicates the minimum sustained write speed of an SD or microSD card, expressed as a class such as "Class 3 (U3)" or "Class 1 (U1)". It helps users compare cards for high‑performance applications like video recording or rapid data transfer.

The video speed class indicates the maximum sustained read and write speeds of a memory card or storage device when recording or transferring video, expressed as a standard code such as V10, V30, V60, or V90. It helps users compare how quickly a device can handle high‑definition video streams and ensures compatibility with camera or recorder requirements.

The X‑Speed rating indicates the maximum sustained write speed of a memory card, expressed as a numerical value that represents the number of megabytes per second (or an equivalent performance metric). A higher number generally means faster data transfer and better performance for high‑resolution video or rapid image capture. The rating is used by manufacturers to differentiate cards within the same class (e.g., UHS‑I, UHS‑II) and helps consumers choose a card that meets their speed requirements