Lenovo 4XB0H45209 internal solid state drive 2.5" 256 GB Serial ATA III MLC

The Harmonized System (HS) code is a standardized numerical identifier used internationally to classify traded goods. It consists of up to six digits, where each pair of digits represents progressively more specific product categories. The HS code facilitates customs duties, trade statistics, and regulatory compliance by providing a common language for describing products across borders.

List of physical or logical interfaces that allow communication between a hard drive and other devices, such as SATA, M.2 PCIe, U.2, SAS, NVMe, or other standard connections.

Indicates whether the product is designed to be installed inside a computer system or other device, such as an internal hard drive, SSD, network card, or component. A value of "Yes" means it can be mounted within the chassis; a value of "No" indicates it is intended for external use.

The classification of a device’s memory technology, such as DDR4 SDRAM, GDDR6, or MLC NAND. It indicates the underlying architecture and generation that determines performance characteristics like bandwidth, latency, and power consumption.

Represents the physical form factor of a solid‑state drive, indicating its size and connector type (e.g., M.2, 2.5", 3.5"). This attribute helps users identify compatibility with motherboards, enclosures, or laptops.