What are USB-A Cables?
USB-A cables are one of the most common types of USB connectors. The rectangular-shaped plug is typically used to connect peripherals like keyboards, mice, flash drives, and external hard drives to computers or power adapters. USB-A cables are designed to transfer data and provide power, with varying speeds depending on the version: USB 2.0 (up to 480 Mbps), USB 3.0 (up to 5 Gbps), or newer. They are widely compatible but are being gradually replaced by the smaller, reversible USB-C connectors in newer devices.