Baseus Metal Gleam Series USB Hub (CAHUB-CW0G), 4 Ports, Gray Review

Baseus Metal Gleam Series 6-in-1 is a functional and compact hub that connects via an integrated USB-C cable. The model is compatible with PCs and laptops that have the required port. The Baseus Metal Gleam Series 6-in-1 case is made of aluminum, and its design eliminates heat during operation. The model has 6 different ports that are easy to use all at the same time. The built-in cable has an optimal length in order to conveniently position the hub on the desktop. Type-C is a new type of USB 3.1 connector capable of transmitting information at speeds up to 10Gbps, as well as providing power up to 100V. The main difference from the standard 3.0 line is the possibility of power supply through additional contacts and the data transfer rate. Background USB technology was introduced in 1994 with cable standard 1.0. It allowed to expand the functionality of the computer with additional devices. The cable became popular only by 2000, when the second generation was released - USB 2.0 with the possibility of high-speed data transfer from media. The wire began to be used to connect cameras, scanners, printers, various modifications appeared. The principle of operation of USB 2.0 can be divided into two classes: type A and type B. The first type is the most common and familiar. Used to connect a computer mouse, flash drives. There are 4 conductors inside it, two of which power the device, while the others transmit data. The cable is double-sided: on the one hand it is connected to the host, on the other - to the holder. Flash cards, for example, have only one connector, because the connection to the host is installed on the internal board to save time and space. Standard 3.0 The data transfer rate of the second generation was not enough, so version 3.0 cable appeared. It differs in the following parameters: Additional contacts (5 pcs), most provide data transfer. Ability to transfer data at speeds up to 5Gbps. Power increase to 900 mA. Marked in blue. Compatible with previous generations (2nd generation cable can be inserted into the 3.0 connector). 3.1 technology arrives A revolutionary technology that allows you to charge your laptop, connect a monitor, combine ultra-high-speed data transfer (10Gbps) with a single cable. Three USB 3.0 and 4K HDMI ports, plus an Ethernet port. The connector differs in shape from the previous Baseus Metal Gleam Series 6-in-1 will be an excellent solution for expanding the available ports on various devices, whether it is a PC or laptop with a USB-C interface. The model has three USB 3.0 ports and HDMI with support for 4K resolution. A feature of the model is a USB-C pass-through power port with power support up to 100 W, as well as an Ethernet port.