Adapter 8in1
The UGREEN USB-C adapter allows for the connection of multiple devices. It has 3 USB 3.0 ports, an HDMI port that enables us to display graphics in 4K UHD resolution, a USB-C port for fast charging, an Ethernet (RJ-45) port, and slots for SD and Micro SD cards.

Wide compatibility
The device is compatible with most modern devices available on the market.
Plug & Play
We don't need any additional drivers. Just connect the accessory to the device and we can start working right away.
Description of available connections
3 x USB 3.0 - This is a standard USB connector with increased bandwidth, allowing the connection of pointing devices (mouse, keyboard) that comply with the USB standard. Additionally, the ports also support all kinds of storage devices (external drives, USB flash drives).
1 x HDMI - The standard video supported by the adapter in 4K resolution provides excellent image quality. Additionally, the uGreen HUB allows for both split-screen and screen mirroring functions. Therefore, by using the adapter, we can set up two separate monitors, on which we can carry out various tasks, as well as mirror the image from one monitor to another.
1 x LAN (RJ45 - Ethernet) - This is a connection that provides access to cable internet. It is indispensable when we need a reliable source of internet that cannot be unexpectedly interrupted, especially when our WiFi network is underperforming.
1 x USB-C (Type C) - In order to ensure the standard of working with devices, the uGreen 8w1 adapter provides us with maintained access to the USB-C port we are using. Therefore, we do not have to worry about losing one of the extremely valuable USB-C ports, as access to it is preserved. The port supports data transfer and can also function as a charging port.
1 x SD card reader - A standard solution used for multifunctional adapters. The card reader provides us with the ability to read and write data from and to SD format cards. This is an extremely useful feature for photographers and videographers, whose work is saved on such memory cards.
1 x microSD card reader - Just like with the SD card reader, the slot allows us to read and write data from the memory card, this time in the micro SD format. This port is very practical when we want to make a backup of the files on our phone. Micro SD is indeed the standard card format used in smartphones, where we save all the photos and videos taken with our device.
1 x HDMI - The standard video supported by the adapter in 4K resolution provides excellent image quality. Additionally, the uGreen HUB allows for both split-screen and screen mirroring functions. Therefore, by using the adapter, we can set up two separate monitors, on which we can carry out various tasks, as well as mirror the image from one monitor to another.
1 x LAN (RJ45 - Ethernet) - This is a connection that provides access to cable internet. It is indispensable when we need a reliable source of internet that cannot be unexpectedly interrupted, especially when our WiFi network is underperforming.
1 x USB-C (Type C) - In order to ensure the standard of working with devices, the uGreen 8w1 adapter provides us with maintained access to the USB-C port we are using. Therefore, we do not have to worry about losing one of the extremely valuable USB-C ports, as access to it is preserved. The port supports data transfer and can also function as a charging port.
1 x SD card reader - A standard solution used for multifunctional adapters. The card reader provides us with the ability to read and write data from and to SD format cards. This is an extremely useful feature for photographers and videographers, whose work is saved on such memory cards.
1 x microSD card reader - Just like with the SD card reader, the slot allows us to read and write data from the memory card, this time in the micro SD format. This port is very practical when we want to make a backup of the files on our phone. Micro SD is indeed the standard card format used in smartphones, where we save all the photos and videos taken with our device.
Specification
Model | CM121 |
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Plugin | USB-C |
Ports | 1x HDMI, 3x USB 3.0, 1x USB-C, 1x Ethernet (RJ-45), 1x SD, 1x Micro SD |
Image resolution | 4K @30 Hz |
PD power supply | 5 - 20 V |
Color | Gray |
UGR117
Data sheet
Country of origin code | CN |
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Color | gray |
Connectors | Ethernet RJ45 (female) Standard HDMI Type A (female) USB Type A (female) USB Type C (female) USB Type C (male) |
CN code | 85444920 |
Standard USB | USB 3.2 Gen 1 (SuperSpeed USB 5 Gbps) (USB 3.0) |
Specific References
ISBN | RCPRO-15183 |
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EAN13 | 6957303855384 |
MPN | 50538-ugreen |
Tab Content
Information about responsible entities
Ugreen Group Limited
Manufacturer
Country: CN
Street: Longguanxi Road
Postal Code: 518100
City: Shenzhen
Mail: support@ugreen.com Phone: +8675528066530
Ugreen Group GmbH
Country: DE
Street: Prinzenallee 1
Postal Code: 40549
City: Düsseldorf
Mail: support@ugreen.com Phone: +49(0)1728130175