Ugreen 10-in-1 USB-C Multifunction Adapter CM639

The Ugreen 10-in-1 USB-C Multifunction Adapter CM639 is a versatile powerhouse, transforming a single USB-C port into a comprehensive hub with one USB-A 3.0 port, two USB-A 2.0 ports, one USB-C 3.0 port, dual 4K HDMI outputs, a Gigabit Ethernet port, SD/TF card readers, and a 100W Power Delivery (PD) port. Ideal for professionals, gamers, and creatives, this hub offers 5Gbps data transfers, dual-monitor support, stable wired internet, and robust charging in a sleek aluminum chassis. Its compact design ensures portability for dynamic workflows and immersive experiences.

Why Choose the Ugreen 10-in-1 USB-C Multifunction Adapter CM639?

This hub enhances USB-C device connectivity, supporting peripherals like external drives, keyboards, and dual 4K displays while providing 100W PD charging and 1000Mbps Ethernet. With USB 3.0 speeds up to 5Gbps and SD/TF card reading at 104MB/s, it’s perfect for data-heavy tasks, streaming, or multitasking. The aluminum alloy shell ensures durability and efficient heat dissipation for reliable performance.

High-Speed Data Transfers

The USB-A 3.0 and USB-C 3.0 ports deliver up to 5Gbps, transferring large files like HD videos in seconds. Two USB 2.0 ports (480Mbps) handle low-bandwidth devices like mice or keyboards, enabling simultaneous connections for streamlined workflows.

Dual-Monitor Visual Excellence

Dual HDMI ports support 4K@30Hz (requires DisplayPort 1.4, else 1080p@60Hz), enabling dual-monitor setups on Windows (MST) or macOS (SST). Mirror or extend screens to TVs, monitors, or projectors for presentations, gaming, or editing with software like Adobe Premiere Pro.

Stable Gigabit Ethernet

The RJ45 port offers up to 1000Mbps, auto-adjusting to 10/100/1000Mbps, for a reliable wired internet connection. Ideal for lag-free gaming, streaming on platforms like Twitch, or video conferencing, it ensures stability in weak Wi-Fi environments.

Efficient SD/TF Card Readers

SD and TF card slots support simultaneous reading at up to 104MB/s, perfect for photographers or videographers transferring files from cameras. Compatible with SD, SDHC, Micro SD, and SDXC cards, it simplifies workflows for editing software like Adobe Lightroom.

Powerful 100W Charging

The USB-C PD port supports up to 100W (85W for the device, 15W for the hub), keeping laptops or tablets powered during intensive tasks. This ensures uninterrupted workflows or gaming, ideal for devices like MacBook Pro or Dell XPS.

Use Cases for the Ugreen 10-in-1 USB-C Multifunction Adapter CM639

Professional Productivity Boost

For professionals using Microsoft Office, this hub connects a USB keyboard, mouse, or external drive while driving dual 4K monitors via HDMI. The Gigabit Ethernet ensures stable internet for video calls, enhancing efficiency in meetings or client pitches.

Gaming and Streaming Immersion

Gamers can connect controllers, headsets, or USB drives to devices like Steam Deck, streaming gameplay to dual 4K displays. The Gigabit Ethernet ensures low-latency connections, with 5Gbps USB speeds for fast data transfers, perfect for platforms like Twitch.

Creative Content Workflows

Photographers and videographers can transfer high-resolution media from SD/TF cards at 104MB/s, streamlining editing with software like Adobe Premiere Pro. Dual-monitor support enhances precision for creative tasks on larger screens.

Travel-Ready Versatility

For digital nomads with devices like Samsung Galaxy S23, this hub simplifies connecting peripherals, charging devices, and mirroring screens to hotel TVs. Its compact design fits easily into a laptop bag for on-the-go productivity.

Compatibility of the Ugreen 10-in-1 USB-C Multifunction Adapter CM639

This hub is compatible with USB-C devices supporting DisplayPort Alt Mode, 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 (up to 16TB), USB 2.0 devices, SD/TF cards (up to 2TB), HDMI displays (4K@30Hz), and 100W PD charging. It works with Windows (MST for dual displays), macOS (SST), Chrome OS, Linux, and Android. A male-to-male HDMI cable is required (not included). The USB-C port is for data only, not video. Confirm your device’s USB-C port supports video output for display functionality.

Technical Specifications

• Input: USB-C Male

• Output: 1x USB-A 3.0 (5Gbps), 2x USB-A 2.0 (480Mbps), 1x USB-C 3.0 (5Gbps), 2x HDMI 1.4 (4K@30Hz), 1x RJ45 Gigabit Ethernet, 1x SD Card Slot, 1x TF Card Slot, 1x USB-C PD (100W)

• USB Standard: USB 3.0 (5Gbps), USB 2.0 (480Mbps)

• HDMI Resolution: 4K@30Hz (DisplayPort 1.4), 1080p@60Hz

• Ethernet Speed: 10/100/1000Mbps

• Card Reader Speed: Up to 104MB/s (SD/TF simultaneous read/write)

• Power Delivery: Up to 100W (85W for device, 15W 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: 15cm (braided nylon)

• Material: Aluminum alloy

• Dimensions: 120 x 60 x 20mm

• Weight: 150g

• Color: Gray

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

• Model Number: CM639-UG-15534

• Certifications: CE, FCC, RoHS

Trust in Quality and Support

Threeways Gadget Hub provides a one-year limited warranty, 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.

Amplify Your Digital Workflow

This 10-in-1 hub empowers your USB-C device with high-speed USB 3.0/2.0 ports, dual 4K HDMI outputs, Gigabit Ethernet, SD/TF card readers, and 100W PD charging. Perfect for professionals, gamers, or travelers, it blends portability, durability, and performance to enhance workflows, gaming, or creative tasks with unmatched versatility.