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UGREEN Dual HDMI USB HUB 8K HDMI Adapter 10 in 1 Splitter with RJ45 USB 3.0 PD 100W Dock for MacBook Pro Air M2 M1 USB C HUB

UGREEN Dual HDMI USB HUB 8K HDMI Adapter 10 in 1 Splitter with RJ45 USB 3.0 PD 100W Dock for MacBook Pro Air M2 M1 USB C HUB

$130.56 $204.00

7 total reviews

Color: 5-in-1 HDMI USB2.0

5-in-1 HDMI USB2.05-in-1 HDMI USB2.0
10-in-1 SALE HUB10-in-1 SALE HUB
2HDMI 8K4K 10-in-12HDMI 8K4K 10-in-1
10-in-1Full Function10-in-1Full Function
9-in-1 HUB 10Gbps9-in-1 HUB 10Gbps
7-in-1 HDMI RJ457-in-1 HDMI RJ45

Ships From: China Mainland

China Mainland

Product variants

Description

SPECIFICATIONS

2xUSB-A 2.0: 480Mbps

Ethernet port: 1000Mbps

Feature1: 10-in-1 USB C Docking Station

Feature2: 2xHDM USB HUB

Feature3: 10 Ports Full-Function Splitter

Funtion: HDMI-Compatible/Card Reader/RJ45

HDMI1 Port: 4K@60Hz

HDMI2 Port: 8K@30Hz

High-concerned chemical: none

Interface Type: USB Type-C

Length: 15cm

Model Number: CM498/CM639/CM512/CM478

Package: Yes

Ports: 10/9/7/6/5,10,10

Product Name: Dual HDMI USB C HUB

SD Card: 104MB/s.

Standard: USB 3.0

System Compatibility: Windows 11/10,macOS,linux,IOS,Android

TF Card: 104MB/s.

USB-A 3.0: 5Gbps

USB-C 3.0: 5Gbps

1*8K@30Hz HDMI2 + 1*4K@60Hz HDMI1 + 1*1000Mbps RJ45 + 1*100W PD + 1*104MB/s. SD/TF + 1*USB-A 3.0 + 1*USB-C 3.0 + 2*USB-A 2.0Dual 4K@60Hz DisplayMultiple Display Modes

*Notice: macOS doesn't support Multi-Stream Transport(MST)

8K@30Hz Single DisplayGigabit Ethernet Speed

1000Mbps faster and more efficient

PD 100W Fast Charge

Fast Charging
Never worry about electricity

USB3.0 5Gbps Transfer

1*USB-A 3.0 + 1*USB-C 3.0 + 2*USB-A 2.0

Connect to Mouse,Keyboard,U Disk,Printer,Hard disk.

Transfer 1G file in 3 seconds.104MB/s. SD/TF Card Reader

Reading 2 cards at the same timeVideo Editor

Supports powerful content reaction. Dual 4K@60Hz display extended makes editing multiple video streams easier.

Programmer

Turns a usb c device into a powerful workspace. You're ready to create, code, and collaborate.

Office Staff

Allows staff to extend two screens,meeting and working simultaneously to increase productivity

Widely Compatible with Windows MAC,iOS,Android,Linux...Small Size, Easy to CarryCompatible List

This product can be applied to all the following devices. For other specific models or systems, please check whether the USB C port of your laptop supports video output, PD power supply, and data synchronization,also you could confirm it with us.

Laptops/Computers/Tablet

For Apple:

For MacBook Pro M2 2022/ M1 2021/ M1 2020/ 2019/ 2018/2017/2016

For MacBook Air M2 2022/ M1 2020 / 2020 TB 3/ 2019/ 2018 / 2017

For Mac Mini M1
For iMac C Ports usb-c TB 3

For iPad Pro 2022 M2 (12,9 inch, 6th)

For iPad Pro 2021 M1/ 2018, 2019, 2020 (12,9 inch, 5th)

For iPad Pro 2021 M1 / 2018, 2019, 2020 (11 inch, 3th)

For iPad air 2020 (10.9 inch)

For LenovoYoga5 Pro/Yoga 900 13'/Yoga 6 Pro/for ThinkPad X1 Carbon/Yoga/Air 12/Lenovo E490

For DellG3/G5/G7 series/Inspirion 5000/Inspirion 7000/XPS13/XPS15

For HuaweiMateBook X/Matebook X Pro (2019/2020/2021/2022) / Matebook E/Mate 10,/Mate 10 Pro/P20/P20 Pro HTC-Ultra,MateBook 13/13s/14/14s/16
MateBook X2021,MatePad/MatePad Pro 10.8/12.6 inches P50/50Pro

For HTC 10

For XiaomiAir 12.5/13.3-inch/Pro 15 (Enhanced Edition).

For ASUSLingyao X Series/U4100UN/U5100UQ/ROG series/Zenbook 3/U306/U4100

For RazerBlade, Blade Stealth

For MicrosoftSurface Laptop 3, Surface Book 2

For Nintendo Switch

For Steam Deck

For GoogleChrome Book Pixels/Pixels book pen

For Google Chromecast 4: When connecting to Google Chromecast 4, you can use the product's USB port, network port and SD/TF card reader porTt, but does not support HDMI port. And when the product is connected to Google Chromecast 4, it must be powered through the PD port.

Smartphones

For Samsung:

The Models which works DEX Mode: S8/S8+, S9/S9+, S10/S10+, S20/S20+, S20 Ultra 5G, S21, S22

Note 9, Note10/Note10+/Note10+ 5G, Note 20/Note 20 5G/Note 20 Ultra/Note 20 Ultra 5G) /Galaxy S7

For HUAWEI Mate40/40Pro, P40/40ProMate30/30Pro, P30/30Pro, P20/20ProMate40Pro+/RS, Mate 30E ProMate20/20Pro/20XMate10/10Pro

For HONOR 30/30 Pro/30 Pro+/V30/V30 Pro/20S/20 Pro/Note 10

For Oneplus 8/8 Pro/8T Pro

For Microsoft Surface GO/Surface Pro 7

Product Specification

Brand : UGREEN

Model : CM639

Product name :Multifunction USB C HUB

HDMI2 port : 8K30Hz

HDMI1 port : 4K60Hz

RJ45 port : 1000/100/10 Mbps

SD/TF port : 104MB/s

PD port : PD 100W (PD3.0 20V5A)

Data Transfer ports : 1xUSB-A 3.0+ 1xUSB-C 3.0+ 2xUSB-A 2.0

USB 3.0 ports : 5Gbps, backward compatible with USB 2.0

Supported system : Windows 11/10; Linux; MAC OS; IOS; Android

Materiall : Aluminum alloy

Color : Silver

Packaging : UGREEN retail box

Packaging

Questions & Answers

★Q1: How can I troubleshoot if my dual monitors cannot achieve 4K@60Hz simultaneously?

A1: This might be due to the bandwidth limitation of the laptop. You can take the following steps:

1). Ensure that your laptops supports DP 1.4 first.

2). Lower your monitor's resolution or refresh rate.

3). Replace another high standard HDMI cable.

★Q2: What can I do if my monitor cannot reach 8K@30Hz?

A2: 1). Ensure that the monitor is connected to HDMI2 port alone.

2). Check if your laptop supports both DP1.4 and DSC compression. If only DP1.4 is supported while DSC compression is not, it can only reach 4K@60Hz at max.

★Q3: When HDMI2 connected, why does the laptop freeze when the resolution is adjusted to 8K@30Hz and HDR is turned on?

A3: This is related to the memory of the graphics card. Generally, it is not recommended to enable HDR at 8K@30Hz. In addition, if there is a freeze at 4K@60Hz, please also turn off HDR .

★Q4: When I connect to 2 monitors with Mac, why do both monitors show the same image?

A4: When Mac is connected to dual monitor devices, the docking station can only support extending one display, and another display can only copy the display you extended, which means it only supports AAA or ABB.

UGREEN Warranty & Service

✔ 7 Days Return
Enjoy 7 days to return if any quality problems

✔ 48 Hours Delivery Time
Most items will be shipped within 48 hours

✔ 1 Year Warranty
All products have 1 year warranty from our store

✔ 24 Hours Online Service
All emails will be answered with in 24 hours

Shipping Policy

Thank you for shopping with The Covers Nest!
We’re dedicated to providing you with fast and reliable delivery every time you order.

Processing Time

All orders are processed within 1–2 business days.
During this period, we carefully verify, package, and dispatch your items to ensure they reach you in perfect condition.

Delivery Time

Once shipped, orders are typically delivered within 10–15 business days, depending on your location and local courier services.

International Shipping

We proudly ship worldwide!
International orders may take slightly longer depending on your country’s customs process and postal services — typically 10–20 business days.
Please note that any customs fees, duties, or taxes applied by your country are the customer’s responsibility.

Shipping Confirmation & Tracking

You will receive a shipping confirmation email with your tracking number once your order has been shipped. You can use this number to monitor your shipment’s progress online.

Delays

While we always aim to deliver on time, unforeseen factors such as weather, customs delays, or courier disruptions may occasionally cause delays.
If your order is delayed, please don’t hesitate to contact our support team — we’ll assist you right away.

Contact Us

If you have any questions regarding your order or shipping, please contact our support team at:
📧 sameer.nextcomautomation@gmail.com

Refund Policy

Provided the conditions in our refund policy have been met, refunds will be processed using the original form of payment. You can return an item purchased online by posting it to us. Please contact customer service for return address. Please note that delivery costs will be excluded from the refund unless goods are returned in accordance with your statutory rights (e.g. they are faulty or not as ordered).

The items with the original receipt are returned within 30 days of purchase. 
Items must be in the original condition as purchased with all labels/tickets attached.

Provided the conditions in our refund policy have been met, refunds will be processed using the original form of payment. You can return an item purchased online by posting it to us. Please contact customer service for return address. Please note that delivery costs will be excluded from the refund unless goods are returned in accordance with your statutory rights (e.g. they are faulty or not as ordered).

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