By PURPLELEC | 08 May 2023 | 0 Comments
The difference between a docking station and a hub
First of all, the core difference between the hub and the docking station is that the splitter does not have a chip, but the docking station has a chip. That is to say, the data processing of the hub still depends on the motherboard of the computer, while the docking station can rely on the chip for independent calculation. This brings about a huge difference in performance between the two. The docking station can have higher bandwidth than the hub, and it can also drive many different types of external devices to run at the same time, and ensure high-quality data transmission, such as the Thunderbolt 3 docking station. It can drive two 4K monitors at the same time and output 60 frames of images stably, which is impossible for a hub.
So from the price point of view, the docking station will be more expensive than the hub. If you just want to expand one interface into multiple and have no requirements for data transmission performance, you can directly buy a cheap hub. If you need to transmit There are many types of signals and there are requirements for transmission quality, so be sure to buy a docking station.
At present, as notebooks go farther and farther in the pursuit of lightness and thinness, there are fewer and fewer interface types. For example, Apple’s MacBook only retains the type-c interface, so it can be said that it is a basic operation to equip a thin and light notebook with a docking station. However, it is precisely because the docking station can be adapted to a variety of different devices and has a large number of interface types, which makes it easy for Xiaobai to be confused and step on pits when purchasing.
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