Ugreen USB 3.0 to 4*USB 3.0 Hub-UG- 20805
The UGREEN UG-20805 transforms a single USB 3.0 port into four additional connections. This hub provides seamless expansion for devices requiring simultaneous peripheral access. Consequently, users eliminate the need to constantly swap cables between keyboards, mice, storage devices, and other USB-equipped hardware.
SuperSpeed USB 3.0 Technology
The UG-20805 delivers data transfer rates up to 5 Gbps through USB 3.0 SuperSpeed technology. This bandwidth handles large file transfers between external drives efficiently. Moreover, the hub maintains full backward compatibility with USB 2.0 and USB 1.1 devices, ensuring legacy peripherals continue functioning without modification.
Each of the four ports operates independently. Therefore, connecting multiple devices simultaneously doesn’t create performance degradation when transferring data across different ports.
Streamlined Port Architecture
The UGREEN 20805 features four downstream USB 3.0 Type-A female ports positioned for convenient access. The integrated cable terminates in a USB 3.0 Type-A male connector that plugs directly into host devices. Additionally, the layout provides adequate spacing between ports to accommodate larger USB connectors without blocking adjacent slots.
The hub draws power through the USB bus connection. Furthermore, this bus-powered design eliminates the need for external power adapters in most standard usage scenarios.
Plug-and-Play Functionality
The UG-20805 requires no driver installation across major operating systems. Users simply connect the hub to their device and begin using the additional ports immediately. As a result, setup time reduces to seconds rather than requiring software downloads or configuration processes.
The hub automatically detects connected devices and establishes communication protocols. Subsequently, hot-swapping capabilities allow users to connect and disconnect peripherals without restarting their computer.
Compact and Portable Construction
The UGREEN UG-20805 incorporates a lightweight design suitable for mobile professionals. The compact housing fits into laptop bags, backpacks, or desk organizers without consuming excessive space. Meanwhile, the durable construction withstands regular transport between locations.
The integrated cable design prevents lost or tangled cables. Thus, the hub remains ready for immediate deployment in office, home, or travel environments.
Technical Specifications
Interface Standards
- Host Connection: USB 3.0 Type-A male connector with integrated cable
- Expansion Ports: 4× USB 3.0 Type-A female ports
- Port Layout: Horizontal configuration with optimized spacing
Performance Characteristics
- Maximum Data Transfer Rate: 5 Gbps (USB 3.0 SuperSpeed)
- Backward Compatibility: USB 2.0 (480 Mbps), USB 1.1 (12 Mbps)
- Port Operation: Independent ports with simultaneous device support
Power Specifications
- Power Source: Bus-powered through USB host connection
- Power Output: Standard USB power delivery per port
- External Power: Not required for standard peripheral operation
Physical Dimensions
- Form Factor: Compact portable design
- Cable: Integrated USB 3.0 cable (fixed length)
- Weight: Lightweight construction for portability
- Housing Material: Durable plastic construction
Compatibility
- Operating Systems: Windows 10/8.1/8/7/Vista/XP, macOS, Linux, Chrome OS
- Device Support: USB flash drives, external hard drives, keyboards, mice, printers, scanners, card readers, webcams, game controllers, smartphones, tablets.
