Ugreen HUB CM639 USB-C / 2xHDMI 4K60 Hz, 3xUSB-A, USB-C, SD/TF, RJ45, USB-C PD 100W
USB-C, 10 ports8 pieces in stock at supplier
Product details
The Ugreen HUB CM639 is a versatile docking station and USB hub that offers a variety of connection options for modern devices. With a total of seven ports, including two HDMI ports, it allows for the connection of up to two monitors with an impressive 4K resolution at 60 Hz. The three USB-A 3.0 ports and one USB-C port provide fast data transfers and versatile usage options. Additionally, the docking station supports a power delivery of up to 100 watts, making it ideal for simultaneously charging and operating laptops and other devices. The integrated SD/TF card readers and the RJ45 port for Ethernet ensure added flexibility and connectivity.
- Supports up to 2 monitors with 4K60 Hz
- Fast data transfer via 3x USB-A 3.0
- Power delivery of up to 100 watts for devices
- Integrated SD/TF card reader for easy data transfer.
Type | USB hub |
Operating system compatibility | Mac OS, Windows |
Main connection | USB-C |
Video connections | HDMI (2x) |
Network connections | RJ45 Gigabit Ethernet (1x) |
Item number | 59057052 |
Manufacturer | Ugreen |
Category | Docking stations + USB hubs |
Manufacturer no. | 15534 |
Release date | 2.6.2025 |
Colour | Grey |
Type | USB hub |
Number of ports | 10 ports |
Operating system compatibility | Mac OS, Windows |
Main connection | USB-C |
USB ports | USB-A, USB-C |
Data ports | Card reader (1x) |
Video connections | HDMI (2x) |
Network connections | RJ45 Gigabit Ethernet (1x) |
Memory card type | microSD, SD |
Max. port speed | 5000 Mbit/s |
Charging power | 100 W |
Country of origin | China |
CO₂ emissions | 27,44 kg |
Climate contribution | EUR 0,68 |
Product Safety |
Length | 21.70 cm |
Width | 11.30 cm |
Height | 2.50 cm |
Weight | 227 g |
30-day right of return
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Reviews & Ratings
Statutory warranty score
How often does a product of this brand in the «Docking stations + USB hubs» category have a defect within the first 24 months?
Source: Galaxus- 8.LogiLink0,4 %
- 8.Renkforce0,4 %
- 8.Ugreen0,4 %
- 13.Digitus0,5 %
- 13.Exsys0,5 %
Statutory warranty case duration
How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?
Source: Galaxus- 1.Sandberg0 days
- 1.Tech-Protect0 days
- 1.Ugreen0 days
- 1.Verbatim0 days
- 17.StarTech1 day
Return rate
How often is a product of this brand in the «Docking stations + USB hubs» category returned?
Source: Galaxus- 12.Speedlink0,9 %
- 14.Tech-Protect1 %
- 14.Ugreen1 %
- 16.LogiLink1,1 %
- 17.LMP1,2 %