A USB Type-C cable is a cable with a USB-C connector that can be used for charging, data transfer, or connecting peripherals to electronic devices such as smartphones, laptops, tablets, and gaming consoles. The capabilities of a USB-C cable—such as charging speed and data transfer rate—depend on its specification, so not all USB-C cables support high-speed data or fast charging. If you're an iPhone user with a USB-C iPhone model (iPhone 15 and later), click here to visit our iPhone charger. We offer a wide selection of chargers that are compatible with iPhone models and can enhance your charging experience.

USB-A and USB-C are two different types of USB connectors with distinct features:
1. Physical Design: USB-A connectors have a rectangular shape, while USB-C connectors have an oval shape and are symmetrical (reversible).
2. Reversibility: USB-C connectors can be plugged in either way, making them more convenient.
3. Size: USB-C connectors are smaller and more compact, allowing devices to be thinner.
4. Data Transfer Speeds: USB-A typically supports lower speeds (USB 2.0/3.0), while USB-C supports USB 3.1 Gen 2 and USB 4 for faster rates.
5. Power Delivery: USB-C supports Power Delivery (PD) technology for faster charging of larger devices like laptops.

Read more: The ultimate guide to the types of USB cables

USB and USB-C cables differ in several ways:
1. Physical Design: USB typically uses Type-A/B rectangular connectors, while USB-C features symmetrical oval connectors for reversible plug orientation.
2. Internal Structure: Standard USB cables contain four wires (power and data), while USB-C cables have additional wires for video output and Power Delivery (PD).
3. Compatibility: USB-C is the latest standard increasingly adopted in newer devices.
4. Performance: USB-C wiring supports faster data transfer (up to 10 Gbps) and higher power delivery (up to 100W) compared to traditional USB.

Not every usb c charging cable supports Power Delivery (PD). To support PD, a cable must meet certain specifications to ensure it can transmit sufficient power. While most cables are capable of data transfer and regular charging, to support high-power PD charging, you need to ensure that the usb c to usb c cable you choose complies with the relevant PD standards and can meet the charging requirements of your device.

USB-C cables are not necessarily interchangeable for all devices. The specific functionality depends on the cable’s specifications. Some may support charging and high-speed data, while others only support basic charging. For features like video output (DisplayPort Alt Mode) or Thunderbolt, both the cable and device must be compatible. Therefore, it’s important to check the specifications of both the cable and the device.

A USB-C cable does not have a fixed maximum speed. Typical speeds based on standards include:
1. USB 2.0: Up to 480 Mbps
2. USB 3.2 Gen 1: Up to 5 Gbps
3. USB 3.2 Gen 2: Up to 10 Gbps
4. USB 3.2 Gen 2x2: Up to 20 Gbps
For Thunderbolt 3 or 4 cables using the USB-C connector, speeds can reach up to 40 Gbps. Note that the maximum speed is limited by the lowest-performing component in the chain.

UGREEN's USB C Cables are high-quality cables designed for devices with USB-C ports. They are used for charging and data transfer between devices such as smartphones, tablets, laptops, and more. UGREEN USB C Cables are known for their reliability and durability, making them essential accessories for modern devices.