A good USB-C hub should have the following key features to ensure that it can meet the diverse needs of users and provide a stable and efficient user experience:
1. Versatility
Multi-port configuration: The hub should be equipped with multiple different types of ports, such as USB-C, USB-A, HDMI, SD/TF card slot, etc., so that users can connect multiple devices at the same time.
High-speed data transmission: Support USB 3.0 or higher standards to ensure data transmission speeds reach or exceed 5Gbps, and even support USB 3.1 Gen 2's 10Gbps transmission speed.
High-definition video transmission: The HDMI port should support 4K or higher resolution video output to meet users' needs for high-definition video transmission.
2. High compatibility
Wide device support: Compatible with a variety of devices such as laptops, smartphones, tablets, desktops, etc., allowing users to flexibly switch between different devices.
Protocol support: Support multiple data transmission protocols, such as USB, Thunderbolt, DisplayPort, etc., to ensure compatibility in different application scenarios.
3. High performance
Power transmission: The USB-C port should support high-power charging, such as PD 100W or higher, to meet users' needs for fast charging.
Stability: Made of high-quality materials and processes to ensure that the hub maintains stability and durability during long-term use.
4. Convenience
One-piece USB-C cable: Equipped with an integrated USB-C cable, it is convenient for users to connect to the main device at any time, and it also reduces the risk of cable loss.
Small and portable: The compact design and small size make it easy for users to carry and store.
5. Safety
Overcurrent protection: Built-in overcurrent protection mechanism to prevent damage to the device due to excessive current.
Short circuit protection: With short circuit protection function, it ensures that the power supply can be automatically cut off in the event of a short circuit to protect the safety of the device.
6. Easy to use
Plug and play: It can be used directly without installing a driver, simplifying the operation process.
Indicator light design: Equipped with an indicator light design, it is convenient for users to understand the working status of the hub.
Take the Purplelec 7-in-1 multi-function USB-C hub as an example
Port configuration: 2 USB-A 3.0 ports (5Gbps Max), 1 HDMI 4K@30Hz port, 1 TF card slot, 1 SD card slot, 1 USB-C 100W input port, 1 Gigabit network port.
Material and design: Made of PC material with bright silver coating, the surface is designed as aluminum alloy shell to create a metal-like touch; the black glossy shell at both ends is made of ABS plastic material; one-piece injection molding process, wear-resistant and bending-resistant.
Performance:
Power transmission: The USB-C port supports 100W fast charging input, and the charging power for MacBook Pro 16 can reach about 90W.
Data transmission: The USB-A port supports data transmission, and the read and write speeds are both around 345MB/s, which meets the USB3.0 standard.
Video transmission: The HDMI port supports 4K@30Hz video expansion, and the specification is HDMI 2.0.
To sum up, a good USB-C hub should integrate key features such as versatility, high compatibility, high performance, convenience, security and ease of use to meet the diverse needs of users in different scenarios.
