5 Types of 4k docking station You never Knew
What is the 4k docking station standard?
4k docking station stands for Universal Serial Bus - a universal connection standard on electronic devices. Docking station is a plug and play connection standard (connect and disconnect devices without rebooting the system).
The docking station standard appeared in 1996 by the organization docking station Implementer Forum consisting of a collection of research companies, docking station development.
2. Features of 4k docking station
Common to transfer data through compatible docking station ports and wires, data transfer speed increases with docking station generation. The ability to transmit power to devices, such as charging a laptop from a phone, transferring power when connected to a removable screen (for docking station -C), the power transmission capacity will increase with each lifetime.
Ability to connect to peripheral devices such as mouse, keyboard, external hard drive. There is backward compatibility with previous 4k docking station generations, as the docking station 3.0 standards can still be recognized by the 2.0 port, but will not be as fast.
3. Types of 4k docking station ports available on the market
Docking station -A 2.0
docking station -A 2.0 is a connection standard introduced in 2000, with a data transfer rate of about 480 Mbps, the docking station 2.0 standard is usually black or white at the connector, common to this day to connect to peripheral devices that do not require a lot of power or high bandwidth such as mice, keyboards, docking station plug lights.
4k docking station -A 3.0, 3.1
A 3.0 or docking station 3.0 is a connection standard with a similar design to docking station 2.0. often distinguished by the green marking on the plastic core of the connector. Docking station 3.0 has a speed of 5 Gbps, 4k docking station 3.1 can go up to 10 Gbps.
Docking station 3.0, 3.1 ports are quite common on current laptops, especially on gaming laptop models. Standard docking station 3.1 connections with very high speed from 1,250 MB/s to 2,500 MB/s.
4k docking station -C
Docking station Type C or docking station is a new upgraded connector standard. Similarly, it comes with a compact design with two symmetrical ends that can be plugged in any way, docking station -C plug standard that supports docking station 3.2, docking station 4 and Thunderbolt standards.
The transfer speed on docking station 3.2 is also 2 times higher than docking station 3.1. Moreover, it comes with a transfer rate of 20 Gbps equivalent to 2500 MB/s. Hence, it allows you to copy a 10GB 4K movie file in just 4s to 6s.
How to distinguish 4k docking station -C and docking station -C Thunderbolt
The docking station 4 standard now reaches speeds of up to 40 GB/s for data transfer speeds. These are twice as fast as the latest version of 4k docking station 3. And it is eight times faster than the original docking station 3 standards.
The Thunderbolt 3 port uses the docking station -C protocol. Unlike regular docking station -C, you can't use the speed of Thunderbolt if you plug it into a docking station -C connector that doesn't support Thunderbolt 3.
Thunderbolt 3 will have a lightning bolt icon next to the 4k docking station -C port.
In terms of features, Thunderbolt 3 supports the characteristics outlined above. As for docking station -C is the specification for the plug standard, it is possible to use docking station 2.0, 3.0, Display Port, ... so each docking station -C port on the device can support different features.
But in general, read and write speeds will not be as fast as Thunderbolt 3 (except for docking station Type C Thunderbolt 4).
4k docking station Type-C port
Docking station Type-C is the latest connection standard with a 24-pin connector design. It has a flexible design to connect in any direction. 4k docking Type-C can be common to transmit audio, images and read and write data like a normal docking station port.
4k docking station Type-C port
- Thunderbolt port
Thunderbolt port is the fastest connection standard today. It comes with a design similar to docking station -C. Similarly, it has a lightning bolt icon next to it. With the latest version of Thunderbolt 4, transfer speeds can be up to 40 Gbp/s. Furthermore, it is suitable for transferring large 4K resolution images, 6K radar displays, or transferring data up to tens of TB.
3. 4k docking station A. port
The docking station A connector is rectangular with a length of about 1.4cm (9/16 inch) and a height of 0.65cm (1/4 inch). This is the most common docking station port, commonly common for wired mice and keyboards.
This is the most common 4k docking station connection standard today, commonly common and appears on laptops, PCs or electronic devices to transmit, receive data or provide power.
4. 4k docking station HDMI port
The HDMI cable head has a structure of 19 small pins, each leg will take care of a separate task and each will also comply with a certain transmission principle when operating.
This connection standard helps to transmit images and sound through the cable to devices such as large projection screens, televisions but still retains high resolution. At the same time, it also supports audio transmission to speakers.
The HDMI port has 3 most popular versions: HDMI 1.4, HDMI 2.0 and HDMI 2.1.
5. Ethernet port4k docking station
An Ethernet port is a hole for plugging an Ethernet cable on computer network devices, common to connect wired network hardware in a LAN, WAN or MAN network. Ethernet ports are present in many devices such as: Routers, computers, TVs, game consoles, TV Boxes.
Ethernet helps devices such as laptops, TVs. Can connect to the Internet and transfer data to other devices. Because of the characteristics of data transmission speed, along with high security and reliability, Ethernet is often widely common everywhere, such as:
- companies,
- offices
- Moreover, schools
Conclusion 4k docking station
Currently, the connection ports on laptops are gradually reducing on laptops. Moreover, 4k docking stations is replacing them. C ports with thin and light design supports a variety of connection bandwidths. Similarly, it supports multi-purpose video, and audio to heavy data transfers with the help of the Thunderbolt standard.
