UGREEN 45379 CM498 7-in-1 USB-C 4K 60Hz 10Gbps 100W Multifunction Adapter Hub (Space Grey)

UGREEN 45379 CM498 7-in-1 USB-C Multifunction Adapter Hub expands a compatible USB-C laptop or computer into a multi-display workstation with high-speed data connectivity and USB-C Power Delivery. Featuring two HDMI ports, two USB-A 10Gbps ports, two USB-C 10Gbps data ports, and one USB-C PD input, it combines display output, peripheral connectivity, and pass-through charging in a compact hub.

The two HDMI ports support external display output at up to 4K@60Hz per port when used with compatible host hardware and supported display configurations. This makes the hub suitable for compatible multi-monitor workstations, office productivity, presentations, and other display-intensive tasks.

For peripherals and storage devices, the hub provides four USB data ports with speeds of up to 10Gbps: two USB-A and two USB-C. These ports can connect compatible external SSDs, flash drives, keyboards, mice, and other USB accessories.

The USB-C Power Delivery input supports a compatible charger rated at up to 100W input, with up to 85W available for the connected laptop under supported conditions. Its aluminum-alloy housing provides a compact and durable design for desks, offices, and portable workstations.

With its Space Grey finish and seven-port configuration, the UGREEN CM498 is designed for users who need multiple displays, fast USB data transfers, and charging through a single host USB-C connection.

Key Features

• 7-in-1 USB-C multifunction hub
• 2× HDMI ports supporting up to 4K@60Hz each under compatible conditions
• Dual external display connectivity
• 2× USB-A 3.2 ports with speeds up to 10Gbps
• 2× USB-C 3.2 data ports with speeds up to 10Gbps
• 1× USB-C PD input supporting up to 100W
• Up to 85W pass-through charging for a compatible laptop
• Supports multiple display modes
• MST support on compatible Windows systems
• Aluminum-alloy housing
• Compact design for desks and travel
• Space Grey finish

Buyer Use Case

Best For: Professionals, students, content creators, and laptop users who need a compact workstation with dual external displays, fast USB storage connections, and laptop charging through one USB-C hub.

The UGREEN CM498 is particularly suitable for compatible laptops used with two monitors, external SSDs, USB accessories, and a USB-C PD charger. It reduces the need for several separate adapters while providing a centralized connection point for a multi-display workspace.

Specifications

Brand: UGREEN
Model: CM498
Product Code: 45379
Product Type: 7-in-1 USB-C Multifunction Adapter Hub
Color: Space Grey
Host Connector: USB Type-C
Total Port Configuration: 7 ports
HDMI Outputs: 2× HDMI
Maximum HDMI Resolution: Up to 4K@60Hz per port under supported configurations
USB-A Data Ports: 2× USB-A 3.2, up to 10Gbps each
USB-C Data Ports: 2× USB-C 3.2, up to 10Gbps each
Power Input Port: 1× USB-C PD
Maximum PD Input: 100W
Maximum Laptop Power Output: Up to 85W
Display Technology: MST support on compatible Windows systems
Housing Material: Aluminum Alloy
Maximum USB Data Rate: 10Gbps per supported data port
Package Contents: UGREEN CM498 7-in-1 USB-C Hub

Important Performance Limitation

Display Limitation: The HDMI ports support up to 4K@60Hz each only when the connected laptop, USB-C port, graphics hardware, operating system, HDMI cables, and monitors support the required display configuration. The hub cannot add video output to a USB-C port that does not support video output. Dual-display behavior and extended-desktop support may vary by operating system and host device.

Power Limitation: The advertised 100W PD rating is the maximum input from a compatible USB-C charger, not the power delivered entirely to the laptop. The hub can supply up to 85W to the laptop under supported conditions. Actual charging power depends on the charger, host device, and connected peripherals. The USB-C PD charger is required separately.

Data Speed Limitation: The 10Gbps rating is the maximum interface speed for each supported USB data port, not a guaranteed real-world transfer rate. Actual performance depends on the host USB-C interface, connected device, cable, storage hardware, and workload.

Port Function Limitation: The two USB-C 10Gbps data ports are for data transfer and do not provide the hub’s dedicated PD charging input or HDMI display output functions.

Compatibility

The UGREEN 45379 CM498 is designed for compatible USB-C host devices, including laptops and computers that support the required USB-C data functions.

Compatible peripherals can include:

• External USB SSDs and hard drives
• USB flash drives
• USB keyboards and mice
• Compatible external HDMI monitors
• USB-C PD chargers
• Other compatible USB-A and USB-C accessories

For external display output, the host USB-C port must support DisplayPort Alternate Mode or another compatible video-output implementation. Dual-monitor operation requires compatible graphics hardware and operating-system support. MST-based extended display functionality is supported on compatible Windows systems.