Ugreen NW102 Network Adapter (UG- 20158)

Ugreen NW102 Network Adapter (UG-20158)

The Ugreen NW102 Network Adapter transforms USB ports into reliable Ethernet connections. This UG-20158 model delivers stable wired networking capabilities to devices lacking built-in Ethernet ports, ensuring consistent performance for bandwidth-intensive applications.

High-Speed Ethernet Connectivity

The UG-20158 adapter provides robust network performance through its integrated RJ45 port:

• Supports 10/100/1000Mbps Gigabit Ethernet speeds
• Auto-negotiation for optimal connection rates
• Full and half-duplex operation support
• 9K jumbo frame capability for enhanced throughput

Moreover, the NW102 adapter maintains consistent performance even in environments with significant Wi-Fi interference or saturation, making it ideal for crowded networks.

Versatile USB 3.0 Interface

The UG-20158 utilizes USB 3.0 technology to maximize data transfer capabilities:

• Theoretical bandwidth up to 5Gbps
• Backward compatible with USB 2.0 and 1.1 ports
• Hot-swappable functionality for plug-and-play operation
• Bus-powered design requiring no external power source

Additionally, the NW102 adapter implements the USB Attached SCSI Protocol (UASP) for more efficient data transmission compared to traditional USB protocols.

Advanced Networking Features

The UG-20158 includes sophisticated networking capabilities beyond basic connectivity:

• Wake-on-LAN support for remote system activation
• Energy-Efficient Ethernet (IEEE 802.3az) compliance
• Crossover Detection and Auto-Correction (Auto MDIX)
• Link and activity LED indicators for connection status monitoring

Furthermore, the NW102 adapter supports VLAN tagging (IEEE 802.1Q) for network segmentation in enterprise environments.

Reliable Hardware Design

The UG-20158 features thoughtful construction elements for durability and performance:

• Premium ABS plastic housing for heat dissipation
• Gold-plated connectors for corrosion resistance
• Reinforced strain relief at cable joints
• Compact dimensions of 65×21×15mm for portability
• 15cm cable length providing flexible positioning

The NW102 adapter also incorporates EMI shielding to protect against electromagnetic interference from nearby electronic devices.

Broad Compatibility

The UG-20158 works seamlessly across multiple operating systems and devices:

• Windows 7/8/10/11 (32/64-bit)
• macOS 10.9 and later
• Linux kernel 2.6.25 or later
• Chrome OS
• Specific Android devices with USB OTG support

Additionally, the NW102 adapter requires minimal driver installation on major operating systems, with many offering native support for immediate functionality.

Ideal Users for the Ugreen NW102 Network Adapter (UG-20158)

• Ultrabook users: The slim profile of modern laptops often eliminates Ethernet ports, making the UG-20158 essential for users requiring reliable wired connections for large file transfers or video conferencing.
• Remote workers: With its Gigabit speeds and consistent performance, the NW102 adapter provides stable connections for critical work applications where Wi-Fi inconsistency is unacceptable.
• Gaming enthusiasts: Competitive gamers benefit from the reduced latency and stability of the UG-20158’s wired connection, resulting in more responsive gameplay and fewer connection interruptions.
• IT professionals: System administrators can quickly establish wired diagnostics connections to network infrastructure using the portable NW102 adapter, regardless of the available computer’s built-in connectivity options.

Technical Specifications

Network Specifications

• Ethernet standards: IEEE 802.3/802.3u/802.3ab
• Speed support: 10/100/1000Mbps (Gigabit Ethernet)
• Duplex modes: Full/Half duplex with auto-negotiation
• Flow control: IEEE 802.3x
• Jumbo frames: 9K supported
• VLAN: IEEE 802.1Q compliant
• Energy efficiency: IEEE 802.3az compliant

USB Specifications

• Interface: USB 3.0 Type-A
• Data rate: Up to 5Gbps theoretical maximum
• Backward compatibility: USB 2.0 (480Mbps) and USB 1.1 (12Mbps)
• Bus powered: Yes (no external power required)
• Current draw: <150mA in active mode, <30mA in idle mode

Physical Characteristics

• Dimensions: 65×21×15mm (adapter body)
• Cable length: 15cm from connector to adapter body
• Weight: Approximately 28g
• Housing material: ABS plastic with matte finish
• Connector plating: Gold-plated USB and RJ45 contacts
• Color: Black

LED Indicators

• Green LED: Link established
• Amber LED: Activity/data transmission

Operating Requirements

• Operating temperature: 0°C to 40°C (32°F to 104°F)
• Storage temperature: -10°C to 80°C (14°F to 176°F)
• Humidity: 10% to 90% non-condensing
• System requirements: Available USB port and supported operating system

Package Contents

• Ugreen NW102 Network Adapter (UG-20158)
• Quick start guide
• Driver mini-CD (drivers also available online)
• 24-month manufacturer warranty card