UGREEN CM219 4-Port USB3.0 Hub with USB-C Power Supply (UG-70336)

The UGREEN CM219 expands a single USB port into four high-speed USB 3.0 connections while providing additional power through USB-C input. This versatile hub addresses both connectivity and power limitations common in modern computing setups.

Enhanced Data and Power Management

The UGREEN CM219 delivers comprehensive USB expansion capabilities:

• SuperSpeed USB 3.0 data transfer rates up to 5Gbps
• Dedicated USB-C power delivery input port for stable power supply
• Support for high-power USB peripherals when used with external power
• Individual power management for each port to prevent overloading

Additionally, the CM219 supports simultaneous operation of multiple bandwidth-intensive devices, ensuring consistent performance with proper power delivery.

Thoughtful Design Elements

Engineered for practicality and durability, the UGREEN CM219 features:

• Compact rectangular form factor with space-efficient layout
• Premium ABS housing providing protection against everyday impacts
• Anti-slip base padding to maintain stability during use
• Integrated USB 3.0 cable with reinforced strain relief connector

These design choices make the UGREEN CM219 suitable for both stationary workstations and mobile setups where reliable power delivery is essential.

Versatile Compatibility

The UGREEN CM219 works seamlessly with numerous devices and peripherals:

• Windows, macOS, and Linux computers with USB-A ports
• Power-hungry peripherals like external hard drives and charging devices
• Standard USB accessories including keyboards, mice, and card readers
• USB-C power adapters for supplemental power input

Furthermore, the CM219 requires no additional drivers or software installation, offering true plug-and-play functionality with the added benefit of external power support.

Ideal Users

The UGREEN CM219 4-Port USB3.0 Hub with USB-C Power Supply is particularly well-suited for:

• Power users connecting multiple high-power USB devices requiring the full 5Gbps bandwidth
• Digital professionals transferring large files to external storage while maintaining stable power
• Remote workers with limited laptop ports needing both expansion and power delivery options
• Content creators using power-intensive USB peripherals requiring the additional USB-C power input

Technical Specifications

Hub Details

• Model: UGREEN CM219 (UG-70336)
• Interface: 4 × USB 3.0 Type-A ports, 1 × USB-C power input port
• Input: USB 3.0 Type-A male connector
• Cable Length: Approximately 20cm

Performance

• Data Transfer Rate: Up to 5Gbps (USB 3.0)
• Power Modes: Bus-powered or self-powered via USB-C input
• LED Indicators: Yes, power and activity indicators
• Maximum Power Output: Up to 15W total (with external power)

Physical Features

• Housing Material: Premium ABS plastic
• Dimensions: Approximately 9.0 × 4.5 × 1.5 cm
• Weight: Approximately 70g
• Color: Black

Compatibility

• Operating Systems: Windows 7/8/10/11, macOS 10.9+, Linux
• USB Standards: USB 3.0, USB 2.0, USB 1.1
• Device Support: External hard drives, flash drives, keyboards, mice, card readers
• Power Requirements: Self-powered via USB-C input (recommended for high-power devices)