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USB4 MST Docking Station

User Insights 

Since apple launched the M1-chip MacBook Air/Pro 13/Mac Mini in 2020 which supports thunder 4 and USB4 functions, DELL, Lenovo, HP, Acer, MSI and other brands have launched computers compatible with USB4 functions, more and more devices support USB4. 


By September 2021, there have been more than 60 laptops supporting USB4 on the market.USB4 can support full function data, fast charging, audio and video: PD3.0(100W) fast charging; 8K@60Hz ULTRA HD, supporting dynamic and static HDR; Backward compatibility with USB3.2/3.1/3.0/2.0; Super high speed 40Gbps. With the exception of the Thunderbolt 4, unprecedented high specifications. In line with this, users' performance requirements for upstream and downstream devices are also improving, and they want the ultimate experience of higher clarity, higher speed and higher power.


usb4-cable-8k.jpg

 

The MST mode is a unique feature that began with the DP1.2 specification, send multiple independent video signals through a single DisplayPort™ 1.2 output. This allows you to use multiple monitors with a single DisplayPort™ connector/output. The MST model has multiple display modes, so you will have more flexibility in your desktop Settings. Pros: Saves space and provides a more organized work environment, save unnecessary equipment investment. It is used in environments ranging from traditional industrial areas to today's commercial and consumer areas.


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The MST technology uses existing DisplayPort™ 1.4-enabled graphics cards with the advantage of minimizing CPU system resource usage, with single displays up to 8K resolution and two simultaneous displays up to dual 4K@60Hz resolutions. DP and HDMI dual display interfaces will significantly increase productivity by allowing users to add two-screen reference data from websites, PDF, etc., while working with documents on another screen. For example, displaying important notifications on one screen, such as email or other communication channels, while working on projects on other screens; Or watching a game on one screen while reading email on the other. Two monitors span spreadsheets instead of scrolling through them for increased productivity.


Market Insight 

Currently, docking station supporting USB4 function in the market is mainly thunderbolt 4 docking station, because it is compatible with USB4 function. The first brands to launch such products are Caldigit, OWC, Razer, etc., but there were few USB4 docks. But the thunderbolt 4 docking station is expensive and takes a long time to get certified. On the other hand, USB4 docking station does not require authentication, so it has higher cost performance and can be favored by more users. Large screens are the trend of display devices because they offer a wider field of view. Clarity is also the goal of display devices, because it can bring a more realistic and shocking picture. And 8K has both large screen and super clear, is the inevitable trend of future video display.


Product Introduction 

Fullink 1185 is USB4 13-in-1 MST dual display desktop docking station, compatible with USB4 computers and laptop/host devices with USB-C full function interface. 


fullink docking station 1185.jpg


HDMI2.1 and DP1.4 port support up to 8K@30Hz resolution. 2 Gen2 USB-C and 1 Gen2 USB-A data port up to 10Gbps high speed transmission rate, can be connected to hard disk, U disk, keyboard, mouse, card reader, etc., these three data ports support BC1.2 fast charging function, can provide 1.5A maximum current. In addition, there are 1 Gen1 USB-A and 2 USB2.0-A interfaces, a total of 6 data interfaces (2C+4A) can meet all requirements. 1 RJ45 network port can provide up to 1000Mbps (1Gbps) ultra-fast stable network environment; SD4.0 port supports 312MB/s data transfer rate and TF3.0 card reader slot supports 104MB/s fast transmission rates. One DC power interface can support a maximum of 100W power supply to the computer, ensuring continuous power for a long time. 


This docking station can only be used with DC power supply. The top button of the product is printed with fingerprint identification, that is, tap the switch to wake up the dormant computer to unlock the computer, only need to input fingerprint for the first time, one key to wake up and unlock the computer, no need to enter the computer password to unlock, to bring great convenience to users. The switch button with power label at the back is used to control the power supply of the expansion docking station. After connecting the product, it is powered on by default. The indicator light in front is always on.


Product Specification


Input USB4

Compatible with Thunderbolt 3, 

and backward compatible with USB3.2/3.1/3.0/2.0; 

Support DP1.4 Alt mode; 

Gen2 (10Gbps)

Output 1x HDMI Resolution: 8K/30Hz (with DSC), support HDR, HDCP2.2
1x DP1.4 Resolution: 8K/30Hz (with DSC), support HDR, HDCP2.2
Dual-display MST supports dual 4K and 60Hz
2x USB-C 10Gbps, BC1.2, Maximum current limit 1.5A is used alone
1x USB-A 5Gbps, 900mA max
2x USB-A 480Mbps max
1x SD4.0  312MB/s max
1x TF3.0 104MB/s max
1x RJ45 1Gbps,backward compatible with 1000/100/10Mbps
1x 3.5mm  Audio out and Microphone in
1x DC 150W (100W to host)


Appearance of the structure 

Wire: Separate wiring, black TPE, coaxial process wire, length 0.8mm, plug appearance is plastic case.

plastic case: Black plastic case, size 175*81.5*28.5mm

Fingerprint buttons: The fingerprint button on the top of the product can be pressed to wake up the dormant computer and then identify the fingerprint to unlock the computer.

Switch button: Tap the switch button at the back of the product to turn off the power quickly and save electricity.


Accessories 

Product: 1pc 

Wiring: USB4 cable, 0.8 m, molded case, TPE cover, black 

DC adapter: 150W(20V/7.5A)


Compatibility requirements

Upstream Equipment 

Compatible with USB4 Apple MacBook Air/ Pro, Mac Mini Compatible with USB4 laptops from DELL, Lenovo, HP, Chromebook, Acer, MSI and other brands It can also be backward compatible with usB3.2/3.1/3.0 and other full-function C-port devices (depending on the specific situation, only some functions may be normal or specifications may decline). * Fingerprint wake up unlock is only available on Windows PCS and is not compatible with MacOS devices.


Downstream Equipment 

8K TV, monitor, mainstream monitor or projector with HDMI2.1 or DP1.4 interface Backward compatible with HDMI1.4, DP1.2 and other versions Usb flash drive, hard disk, keyboard, mouse, 3.5mm headset, SD/TF card reader Mainstream mobile phones or other low-power electronic devices can be charged through a charging cable connection


Equipment Version 

Windows 10 and later MacOS 10 and above Chrome OS IPad OS 13 and above


Use Installation Instructions 

The top of docking station has a fingerprint wake unlock button, its function is to quickly wake up login and unlock the dormant computer, safe and fast, protect privacy. Just a click. 


Caution: 

1. The fingerprint wake up unlock function only supports Windows 7/8.1/10/11, does not support MacOS.

2. Before using fingerprint identification, update your computer's operating system to Windows10. If you are using WebAuthn (Web Authentication) from an online service, make sure you are using the latest versions of your browser (Edge, Chrome, Safari, and Firefox).

3. After connecting the docking station with the computer through cable, fingerprint input will be carried out. After connecting, the indicator light in front of the docking station will be on, and the fingerprint input will be blue light.

4. Wake up the dormant computer and log in the computer without secret.

5. If you need to use this docking station to extend other functions, connect other cables or devices.

6. If the docking station is not used for a period of time and you want to save energy, you can press the switch at the back of the product to power off the product. If you want to use it again, press the switch at the back. Convenient and quick.