- Length: 15cm
- Package: Yes
- Model Number: CM498/CM639/CM512/CM478
- Certification: CE,FCC,RoHS
- Funtion: HDMI-Compatible/Card Reader/RJ45
- Standard: USB 3.0
- Ports: 10
- Interface Type: USB Type-C
- Brand Name: UGREEN
- Origin: Mainland China
- Product Name: Dual HDMI USB C HUB
- Feature1: 10-in-1 USB C Docking Station
- Feature2: 2xHDM USB HUB
- Feature3: 10 Ports Full-Function Splitter
- HDMI1 Port: 4K@60Hz
- HDMI2 Port: 8K@30Hz
- Ports: 10/9/7/6/5
- PD: 100W Power Delivery
- Ethernet port: 1000Mbps
- USB-A 3.0: 5Gbps
- USB-C 3.0: 5Gbps
- 2xUSB-A 2.0: 480Mbps
- SD Card: 104MB/s.
- TF Card: 104MB/s.
- System Compatibility: Windows 11/10,macOS,linux,IOS,Android
【 24loop Top Selling , for the First 100 Orders】
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UGREEN
◎ Brand Newest Launch
8K+4K 2xHDMI
10-in-1 Docking Station10 Ports Expansion
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
Never worry about electricityUSB3.0 5Gbps Transfer
1*USB-A 3.0 + 1*USB-C 3.0 + 2*USB-A 2.0
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 Lenovo Yoga5 Pro/Yoga 900 13'/Yoga 6 Pro/for ThinkPad X1 Carbon/Yoga/Air 12/Lenovo E490
For Dell G3/G5/G7 series/Inspirion 5000/Inspirion 7000/XPS13/XPS15
For Huawei MateBook 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 Xiaomi Air 12.5/13.3-inch/Pro 15 (Enhanced Edition).
For ASUS Lingyao X Series/U4100UN/U5100UQ/ROG series/Zenbook 3/U306/U4100
For Razer Blade, Blade Stealth
For Microsoft Surface Laptop 3, Surface Book 2
For Nintendo Switch
For Steam Deck
For Google Chrome 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
Color : Silver
Questions & s
★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.
✔ 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
A***A –
Muchas gracias 24loop a la tienda y al vendedor el producto llegó rápido al destino Bogotá Colombia Muchas gracias
E***o –
Produto de Excelente qualidade, funciona perfeitamente. ele é bem pesado, passa qualidade.
L***y –
Great thing!
Fast shipping and good qulity !
I have 2 of these hubs, all works great!
M***r –
Es igual a la imagen, el cable usb c es largo para mayor comodidad y por ahora parece funcionar los puertos pero todavía no pruebo cuanta frecuencia alcanzan
М***ч –
Доставили быстро.
Пришёл в фирменном пакете и коробке)
Товар соответствует описанию.
Два монитора отлично работают по HDMI через этот адаптер.
24loop Shopper –
El producto llegó en excelentes condiciones, ya lo probé y funciona perfectamente bien, los puertos USB Ay el puerto de carga, la salida HDMI funciona excelente, todo muy bien, además el cuerpo es de aluminio por lo tanto creo no se calentara demasiado. Sin duda lo volvería a comprar y por supuesto que lo recomiendo. Gracias al vendedor.
24loop Shopper –
Excelente qualidade compatível USB 3.0 maravilhoso. Parabéns ao vendedor.
R***e –
Produto de excelente qualidade… Exatamente como descrito.
Demorou um pouco além do prazo em função da demora no desembaraço aduaneiro no Brasil.
j***o –
ainda não testei mas chegou em casa em tempo hábil indicação do vendedor chegou bem embalado no mais depois volto para dar o flechebck
D***a –
Nice. Reached 75hz, 2560×1080 on an LG ultrawide monitor, the maximum frequency for this monitor. The color is similar to MacBook Pro Space Black, maybe closer to Space Gray. It took a while to ship, but it was worth waiting a few days.
G***s –
really good product
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a***r –
Top Qualität, funktioniert alles einwandfrei.
Bitte beachten: ist etwas groß und auch schwer
M***i –
Item does what’s it is intended to do. It works perfectly. UGreen never disappoints.
Н***ч –
заказ получен, доставка быстрая. порты проверены не все.
24loop Shopper –
The device works flawlessly, delivering exactly as promised. It handles 8K resolution at 30 frames per second without any issues, providing stunning visual quality. The three ports are fully functional, effortlessly accommodating my controllers and smart board display. Additionally, it integrates seamlessly with my Steam Deck, allowing for smooth connections to both PCs and monitors. This functionality has significantly enhanced my gaming experience, as I can now play my favorite games on various screens with ease, regardless of my location. The convenience and performance of this device have truly exceeded my expectations on this platform. The only thing scaring me is the material being made out of scratchy like metal. When I plug in my charger, I’m scared I would scratch the metal and ruin the performance of the charger. But other than that, it works fine.
T***a –
somente comprei este pois meu antigo de outra marca teve o cabo quebrado por justamente ser muito curto. deveriam deixar de economizar e entregar Hubs com cabos mais longos. precisei comprar uma extensao por quase o preço do Hub, pra evitar que o cabo se quebre. Este item em questao no entanto tem funcionado bem e sem avarias.
N***m –
vert fast delivery, came undamaged. haven’t checked functionality yet but I will try to leave another review after I will
L***e –
Cansei de dizer, mas Ugreen não tem erro, pode comprar sem medo… estou usando o HUB 10 em 1, conectado em 2 monitores a 60hz cada (um deles 2K e o outro 1080p), e funcionando perfeitamente. A qualidade é a mesma de sempre, impecável.
C***g –
굿. 잘 받았습니다. 좋습니다.
24loop Shopper –
Buen producto. Se siente de buena calidad y el cable es trenzado por lo que durará bastante. Los conectores te permiten cargar tu dispositivo al mismo tiempo que transfieres archivos.