UGREEN 45155 Uno 7-in-1 USB-C Hub 4K@60Hz HDMI, 100W PD Fast Charging, Gigabit Ethernet, 5Gbps USB-C & USB-A Expansion Dock with Smart Robotic Emoji LED Screen

UGREEN 45155 Uno 7-in-1 USB-C Hub 4K@60Hz HDMI, 100W PD Fast Charging, Gigabit Ethernet, 5Gbps USB-C & USB-A Expansion Dock with Smart Robotic Emoji LED Screen

Next-Generation Workspace Expansion

The UGREEN 45155 Uno Hub redefines standard multi-port configurations. It turns a single terminal expansion slot into a complete desktop workstation ecosystem. The device is built around premium high-efficiency internal chipsets. Because of this, this sleek hub offers a crisp HDMI display feed and wired network pipelines.

Additionally, it provides high-power pass-through charging and multiple data links simultaneously. The driverless plug-and-play architecture connects seamlessly across modern systems. For expanding standard setups via desktop towers, pair your workspace with the UGREEN 30778 7-Port USB 3.0 Adapter.

Intelligent Emoji Monitoring Display

This device helps you stand out from standard plain aluminum adapters. Specifically, the front face features an integrated robotic LED mini display screen. This display introduces animated emoji reactions to show your hardware’s real-time connection status.

Therefore, you can confirm your monitor layout and power intake at a single glance. You will not need to check your computer’s settings menus constantly. If you prefer a hidden internal storage expansion option, look at the UGREEN 70449 Type C to M.2 SSD Docking Station.

High-Refresh 4K Monitor Extension

Deliver your presentations and creative workflows with absolute visual clarity. The professional-grade HDMI output port supports rich 4K resolutions at a fluid 60Hz frame rate. Consequently, it ensures a sharp, flicker-free extension onto large external TVs or office projectors.

Whether editing high-resolution media or tracking multi-window analytics, the fluid output reduces eye fatigue. For simpler monitor link expansions using a clean standalone style, consider the UGREEN 30377 USB-C HDMI Multiport Adapter.

Blazing Wired Gigabit Performance

Get a reliable, high-speed connection that bypasses patchy wireless signals. The heavy-duty RJ45 network port features intelligent auto-negotiation. It perfectly supports 10/100/1000Mbps connection speeds. For that reason, it ensures low-latency performance for video conferencing and online streaming.

If you want an alternative 7-in-1 design with built-in SD/TF card slots, check out the UGREEN 90568 7-in-1 USB C Hub Multiport Adapter.

Product Specs

• Brand Name: UGREEN
• Product Series: Uno Intelligent Series
• Product SKU: 45155
• Expansion Interface Multiplier: 7-in-1 Total Terminal Hub Station
• Display Interface Technology: 1x HDMI Port (Supports 4K@60Hz Output Resolution)
• High-Speed Type-C Data Port: 1x USB-C Data Port (Up to 5Gbps SuperSpeed Transmission)
• High-Speed Type-A Data Ports: 2x USB-A Data Ports (Up to 5Gbps SuperSpeed Transmission)
• Legacy Accessory Type-A Port: 1x USB-A Port (Up to 480Mbps for Keyboards/Mice)
• Wired Network Interface: 1x RJ45 Gigabit Ethernet Port (10/100/1000Mbps Auto-Negotiation)
• Pass-Through Charging Engine: 1x USB-C Power Delivery Port (PD 3.0 up to 100W Intake Profiles)
• Status Monitoring Technology: Built-In Robotic LED Matrix Graphic Screen
• Display UI Notifications: Animated Connection Emojis, Charging Emojis, and Active Monitor Emojis
• Enclosure Armor Construction: High-Grade Fire-Resistant PC Shell with Metallic Finish
• System Environment Driverless Support: Plug-and-Play across Windows, macOS, and Linux Systems
• Data Transfer Limits: Up to 5Gbps Shared Bandwidth Routing
• Hardware Exclusions Note: Does NOT support Thunderbolt Video Output, NOT compatible with Tablets or Phones
• Cable Strain Relief: Reinforced Rubber Stress Boot Joint
• Power Pass-Through Efficiency: Dedicates roughly 15W internally for hub operations, routing up to 85W safely to host laptops
• Physical Housing Color: Metallic Space Gray with Deep Obsidian Screen Face
• Product Dimensions: Compact Travel-Friendly Geometry

What’s in the Box?

• 1x UGREEN 45155 Uno 7-in-1 USB-C Hub with Robotic Screen
• 1x User Manual Booklet

Frequently Asked Questions

Q1: Can I use the UGREEN 45155 Hub to connect a monitor to my smartphone?

No, this hub is explicitly optimized for laptop workstations. It is not compatible with mobile phones or tablet architectures.

Q2: What do the various robotic emoji animations mean on the LED display?

The built-in robotic LED display cycles through fun animations. These instantly confirm your system connection, monitor recognition, and live power charging status.

Q3: Does the 100W Power Delivery port support data sync or external video?

No, the dedicated USB-C Power Delivery port is strictly for pass-through charging. For extreme multi-screen setups requiring twin HDMI configurations, consider the UGREEN 90119 9-in-1 Docking Station.

Q4: Does the hub require any manual driver installation for the network port?

No, this hub features a true plug-and-play design. It requires zero manual software installations across compatible Windows, macOS, and Linux systems.

Q5: Can I transfer heavy media folders using the 5Gbps SuperSpeed array?

Yes, the hub comes equipped with three high-speed 5Gbps ports. This lets you move 1GB files or work documents in seconds. If you need a simpler 4-port hub setup for standard USB-A inputs, look into the UGREEN 70336 USB C to 4 Ports USB 3.0 Hub.

Q6: Can the 4K@60Hz HDMI port support backward compatibility with 1080p projectors?

Yes, the HDMI port adapts automatically to lower native video setups. It runs 2K and 1080p formats at fluid frame rates.

Q7: Why does my laptop show a slightly lower charging rate than my 100W charger?

The hub allocates approximately 15W of internal power to run its internal display. Therefore, it passes the remaining 85W through to your host computer. For advanced workspaces requiring an ultra-heavy 12-port deployment, check out the UGREEN 90325 USB C Triple Display Docking Station (12-in-1).

Q8: What should I connect to the slower 480Mbps USB-A port?

The 480Mbps port is optimized for wireless mouse dongles or keyboards. Thus, it saves the 5Gbps ports for high-speed storage drives. If you need a basic travel hub option with a built-in USB-C power input, explore the UGREEN 40850 USB 3.0 Hub with OTG.

Q9: Does this hub run hot when utilizing all seven connections at once?

The hub features integrated ventilation logic. Because of this layout, it keeps operating temperatures well within safe parameters during full usage. For a basic expansion using a clean metal housing, see the VENTION TOAHB Multi-Function USB-C 4-IN-1 Docking Station.

Q10: Where can I buy the original UGREEN Uno Hub with local delivery support?

You can order directly from our storefront for swift shipping options right to your doorstep. If you want a standard adapter with a high-speed Gigabit layout, check out the UGREEN 60554 USB 3.0 to Gigabit Ethernet Adapter.