Expert Features

• All-in-One Powerhouse: Transform your laptop into a full-fledged workstation with the UGREEN 45520 (CM639) 11-in-1 USB-C Docking Station—the ultimate tool for professionals, gamers, and creators seeking seamless connectivity and speed.
• Dual Display Mastery: Extend your visual workspace with 4K@60Hz HDMI and 1080p VGA outputs, allowing crisp, multi-screen productivity or immersive entertainment on multiple displays simultaneously.
• Lightning-Fast Data Transfer: Experience true speed with 10Gbps USB-C and USB-A ports, transferring massive 20GB files in just 20 seconds—perfect for content creators and heavy data users.
• Ultimate Power Delivery: With 100W PD 3.0 pass-through charging, you can power high-demand laptops like the MacBook Pro 16″, Dell XPS 15, or any USB-C notebook while using the hub for peripherals.
• Gigabit Ethernet Stability: Enjoy uninterrupted, high-speed wired internet for video calls, gaming, or large downloads—ideal when Wi-Fi isn’t enough.
• Universal Compatibility: Works flawlessly with Windows, macOS, Linux, and ChromeOS, offering plug-and-play convenience without any driver installation.
• Multimedia Ready: The built-in 3.5mm audio jack supports both headphone and microphone use, letting you connect wired headsets or external speakers easily.
• Professional File Access: Integrated SD and microSD (TF) card readers deliver fast read speeds up to 170MB/s, making media transfers effortless for photographers and video editors.
• Built to Last: Encased in a premium aluminum alloy shell, the UGREEN CM639 combines durability with a sleek, modern aesthetic that complements any setup.
• Portable, Efficient Design: At just 14.8 × 6.5 × 1.8cm, it’s compact enough for travel yet powerful enough to handle full desktop workloads—your workstation, anywhere.

Expert Specs