UGREEN 6 in 1 Multifunction Adapter, USB-C To USB 3.0 A ( 3 port ) + 4K HDMI + RJ45 + PD Converter

UGREEN USB-C Multifunction Adapter CM512
The UGREEN USB-C Multifunction Adapter CM512 is a dynamic 6-in-1 hub that transforms your USB-C device into a powerhouse of connectivity. Equipped with three USB 3.0 ports, a 4K@30Hz HDMI output, a Gigabit Ethernet port, and a 100W Power Delivery (PD) port, this adapter is crafted for professionals, gamers, and remote learners seeking seamless performance. Its sleek aluminum body ensures durability and portability, delivering 5Gbps data speeds, stable wired internet, and fast charging for unparalleled versatility.
Why Select the UGREEN USB-C Multifunction Adapter CM512?
This hub expands a single USB-C port into six high-performance connections, supporting peripherals like external drives, keyboards, and 4K displays while providing reliable Gigabit Ethernet and 100W PD charging. With USB 3.0 speeds up to 5Gbps and a 1000Mbps network, it’s ideal for multitasking, streaming, or data-heavy tasks. The aluminum alloy shell optimizes heat dissipation, ensuring consistent performance during extended use.
Blazing-Fast Data Transfers
The UGREEN USB-C Multifunction Adapter CM512 delivers USB 3.0 speeds up to 5Gbps, ten times faster than USB 2.0, enabling rapid transfers of HD videos, large datasets, or photo libraries. Connect multiple devices like flash drives or mice simultaneously, streamlining workflows for professionals and creatives.
Vivid 4K HDMI Output
With an HDMI port supporting 4K@30Hz resolution, this hub offers crisp, vibrant visuals for presentations, gaming, or streaming. Mirror or extend your screen to HDTVs, monitors, or projectors, ensuring a seamless viewing experience. The plug-and-play design requires no drivers for instant setup.
Reliable Gigabit Ethernet
The Gigabit Ethernet port provides up to 1000Mbps for a stable wired internet connection, perfect for lag-free gaming, streaming, or video conferencing. It auto-adjusts to 10/100/1000Mbps speeds, ensuring reliability in areas with weak Wi-Fi, ideal for remote work or online tasks.
Efficient Power Delivery
The USB-C PD port supports up to 100W (95W for the device, 5W for the hub), keeping your laptop or tablet charged during use. This ensures uninterrupted workflows or entertainment, making it perfect for power-hungry devices like MacBook Pro or Dell XPS.
Use Cases for the UGREEN USB-C Multifunction Adapter CM512
Professional Efficiency
For professionals using tools like Microsoft Office, this hub connects a USB keyboard, mouse, or external drive while mirroring your MacBook Air screen to a 4K monitor via HDMI. The Gigabit Ethernet ensures stable internet for video calls, enhancing productivity in meetings or client pitches.
Gaming and Streaming
Gamers can connect controllers, headsets, or USB drives to USB-C devices like Steam Deck, while streaming gameplay to a 4K TV via HDMI. The Gigabit Ethernet port ensures low-latency connections for platforms like Twitch, with 5Gbps USB speeds for fast data transfers.
Remote Learning Excellence
Students can expand their Chromebook or iPad Pro connectivity by connecting a USB mouse, keyboard, or flash drive for assignments. The HDMI port mirrors to a larger screen for virtual classes, while the Ethernet port ensures reliable internet for research or online lectures.
Everyday Versatility
For home users, this hub simplifies connecting multiple devices to a single USB-C port on devices like the Samsung Galaxy S23. Link a printer, external SSD, or USB stick for backups, charge your device, and stream media to a 4K display for an enhanced experience.
Compatibility of the UGREEN USB-C Multifunction Adapter CM512
This hub is compatible with USB-C devices supporting DisplayPort Alt Mode and OTG, including MacBook Pro (2016–2023), MacBook Air, iPad Pro, Dell XPS 13/15, Lenovo Yoga, HP Spectre, Google Chromebook, and Samsung Galaxy S series. It supports USB 3.0 devices (up to 16TB), HDMI displays (4K@30Hz), and 10/100/1000Mbps Ethernet. It works with Windows, macOS, Chrome OS, Linux, and Android. A male-to-male HDMI cable is required (not included). The USB-C PD port is for charging only, not data or video. Confirm your device’s USB-C port supports video output for HDMI functionality.
Technical Specifications

Input: USB-C Male

Output: 3x USB 3.0 A Female, 1x HDMI 1.4 Female, 1x RJ45 Gigabit Ethernet, 1x USB-C PD

USB Standard: USB 3.0 (5Gbps)

HDMI Resolution: 4K@30Hz, 1080p@60Hz

Ethernet Speed: 10/100/1000Mbps

Power Delivery: Up to 100W (95W for device, 5W for hub)

Supported Devices: Keyboards, mice, flash drives, external hard drives (up to 16TB)

Compatibility: MacBook Pro/Air, iPad Pro, Dell XPS, Chromebook, Samsung Galaxy

Cable Length: 20cm (braided nylon)

Material: Aluminum alloy

Dimensions: 115 x 36 x 13mm

Weight: 90g

Color: Gray

Additional Features: Plug-and-play, over-current/over-voltage protection

Model Number: CM512-UG-15598

Certifications: CE, FCC, RoHS

Trust in Quality and Support
Threeways Gadget Hub provides a one-year limited warranty on the UGREEN USB-C Multifunction Adapter CM512, ensuring confidence in your investment. Our support team is ready to assist with setup, compatibility, or troubleshooting needs. The hub’s aluminum construction and protections against short-circuits and over-voltage safeguard your devices. For additional connectivity solutions, explore our networking and hubs category.
Elevate Your Digital Experience
The UGREEN USB-C Multifunction Adapter CM512 empowers your USB-C device with high-speed USB 3.0 ports, 4K HDMI output, Gigabit Ethernet, and 100W PD charging. Perfect for professionals, gamers, or casual users, this hub blends portability, durability, and performance to streamline workflows, gaming, or everyday tasks with unmatched versatility.