Find HS Code and trade information for memory card

Memory Card

A memory card is an electronic data storage device used for storing digital information. These are typically solid-state flash memory, meaning they have no moving mechanical components. They are commonly used in portable electronic devices such as digital cameras, smartphones, tablets, gaming consoles, and other devices requiring removable storage.

Material

Memory cards primarily utilize flash memory chips. These chips are non-volatile, retaining data even when power is removed. The chips are encased in a protective plastic or metal casing. Connectors made of various alloys (often gold-plated for improved conductivity and corrosion resistance) facilitate data transfer.

Purpose

The primary purpose of a memory card is to provide portable and removable data storage. This allows users to:

• Expand storage capacity: Devices often have limited internal storage; memory cards offer a cost-effective way to increase it.
• Transfer data: Easily move photos, videos, music, and other files between devices.
• Backup data: Create copies of important files for safekeeping.
• Share data: Conveniently exchange files with others.

Function

Memory cards function by electronically storing and retrieving data using flash memory technology. Data is written to and read from the card via a card reader, which interfaces with the device's data bus. The card's controller manages the storage and retrieval process, ensuring data integrity. Key functions include:

• Data Storage: Storing digital files.
• Data Transfer: Communicating data to and from host devices.
• Data Management: Organizing files and directories.
• Error Correction: Detecting and correcting errors to maintain data reliability.

Usage Scenarios

• Digital Cameras: Storing photos and videos.
• Smartphones & Tablets: Expanding storage for apps, music, videos, and files.
• Gaming Consoles: Storing game data, save files, and downloadable content.
• Portable Media Players: Storing music, videos, and podcasts.
• Dashcams: Recording video footage.
• Security Systems: Storing surveillance footage.
• Industrial Equipment: Logging data.

Common Types

• SD (Secure Digital): The most common type, available in various capacities and speeds. Subcategories include:
  • SD (Standard Digital): Older standard, up to 2GB capacity.
  • SDHC (Secure Digital High Capacity): Capacity from 2GB to 32GB.
  • SDXC (Secure Digital eXtended Capacity): Capacity from 32GB to 2TB.
  • SDUC (Secure Digital Ultra Capacity): Capacity from 2TB to 128TB.
• microSD: A smaller version of SD, commonly used in smartphones and drones.
• CompactFlash (CF): An older, larger format, often used in professional cameras.
• Memory Stick: A proprietary format developed by Sony.
• xD-Picture Card: An older format developed by Olympus.

Speed Classes & Ratings

Memory card performance is indicated by speed classes and ratings:

• Speed Class: Indicates the minimum sustained write speed (e.g., Class 4, Class 10).
• UHS Speed Class: Indicates minimum write speed for high-speed applications (U1, U3).
• Video Speed Class: Designed for high-resolution video recording (V6, V10, V30, V60, V90).
• Application Performance Class: Designed for demanding applications like 4K video and burst photography (A1, A2).
• Bus Speed: Indicates the theoretical maximum data transfer rate (e.g., UHS-I, UHS-II, UHS-III).

Considerations

• Capacity: Choose a capacity appropriate for the intended use.
• Speed: Select a speed class that meets the requirements of the device.
• Compatibility: Ensure the card is compatible with the device.
• Reliability: Opt for reputable brands known for quality and durability.
• Waterproof/Shockproof: Consider cards with added protection for harsh environments.

Memory cards fall under the category of media for the recording of sound or other phenomena, whether or not recorded. Here's a breakdown of relevant HS codes based on the provided information:

• 8523510000: This HS code covers discs, tapes, solid-state non-volatile storage devices, and "smart cards." It specifically includes solid-state non-volatile storage devices. The basic tariff is 0.0%, with an additional tariff of 7.5%, increasing to 20.0% after April 2, 2025, resulting in a total tariff of 27.5%.
• 8523492010: This HS code also covers discs, tapes, solid-state non-volatile storage devices, and "smart cards," but is for optical media used for reproducing phenomena other than sound or image, and prepackaged software for automatic data processing machines sold at retail. The basic tariff is 0.0%, with an additional tariff of 7.5%, increasing to 30.0% after April 2, 2025, resulting in a total tariff of 37.5%.

Chapter 85 relates to electrical machinery and equipment. Heading 23 specifically covers electrical machinery and equipment for recording or reproducing sound or image. Subheading 51 and 49 further categorize the types of recording media and software.

It is important to note that the additional tariff on both HS codes will change after April 2, 2025. Please verify the exact material composition of the memory card to determine the most appropriate HS code.