Simplecom NU304 USB 3.0 to Gigabit Ethernet Adapter
Simplecom NU304 USB 3.0 to Gigabit Ethernet Adapter
SKU:CBSI-NU304
The Simplecom NU304 is a compact USB 3.0 to Gigabit Ethernet adapter designed for fast, stable wired network connections. Featuring SuperSpeed USB 3.0 support, 1000Mbps transfer rates, and plug-and-play compatibility, it delivers reliable connectivity for file transfers, streaming, and business applications.
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Product Information
| Brand | Simplecom |
|---|---|
| Category | USB, Bluetooth & IEEE |
| SKU | CBSI-NU304 |
| Availability | In Stock |
Overview
- The Simplecom NU304 is a SuperSpeed USB 3.0 to Gigabit Ethernet adapter that delivers fast, reliable wired network connectivity to any computer with a USB port. With support for speeds up to 1000Mbps, it eliminates the performance limitations of wireless connections and provides the stability required for demanding tasks such as large file transfers, video conferencing, and data-intensive applications.
Designed for portability and ease of use, the NU304 features a compact aluminium housing and requires no external power—it draws power directly from your USB port. The adapter supports both IPv4 and IPv6 protocols, auto-negotiation across 10/100/1000BASE-T networks, and includes crossover detection for automatic cable correction. It is backwards compatible with USB 2.0 ports and offers plug-and-play installation on Windows 8 and above, as well as macOS 10.9 and above.
Ideal for business professionals, remote workers, and anyone requiring a dependable wired connection without the complexity of external power supplies or driver installations, the Simplecom NU304 combines performance, portability, and reliability in a sleek, professional design.
Specifications
| USB Connector Type | USB-A |
|---|---|
| USB Standard | USB 3.2 Gen 1 (USB 3.0) |
| Network Interface | RJ-45 Ethernet Port |
| Network Transfer Rate | 10/100/1000Mbps (auto-negotiation) |
| Network Standards | IEEE 802.3, IEEE 802.3ab, IEEE 802.3u, IEEE 802.3az, IEEE 802.1p, IEEE 802.1q |
| Wake-on-LAN | Yes |
| Power Rating | 1W |
| Operating Temperature | 0–45°C |
| Housing Material | Aluminium |
| Dimensions | 5.9 × 2.4 × 1.7 cm |
| Cable Length | 13 cm |
| Weight | 32 g |
| Warranty | 12 months |
Key Features
Ideal For
FAQs
Is the Simplecom NU304 compatible with my laptop?
Yes. The NU304 is compatible with any computer with a USB port running Windows 8 and above or macOS 10.9 and above. It is also backwards compatible with USB 2.0 ports, though USB 3.0 ports will deliver optimal performance.
Do I need to install drivers for the NU304?
No. The NU304 is plug-and-play on Windows 8 and above and macOS 10.9 and above. Simply connect it to a USB port and an Ethernet cable, and it will work immediately without driver installation.
Will the NU304 work with USB 2.0 ports?
Yes. The adapter is backwards compatible with USB 2.0 ports. However, performance will be limited by the USB 2.0 bandwidth. USB 3.0 ports are recommended for full Gigabit Ethernet speeds.
Does the NU304 require external power?
No. The adapter is powered directly from the USB port with an ultra-low power consumption of just 1W, eliminating the need for an external power adapter or additional cables.
What is the cable length of the NU304?
The integrated USB cable is 13 cm long, providing compact portability whilst maintaining a comfortable reach to a network port.
Can I use the NU304 for gaming and video streaming?
Yes. The NU304 supports full Gigabit Ethernet speeds (up to 1000Mbps) and provides a stable, low-latency wired connection, making it ideal for online gaming, HD video streaming, and other bandwidth-intensive applications.
Is Wake-on-LAN supported?
Yes. The NU304 supports Wake-on-LAN, enabling remote network management and wake commands when configured appropriately on your network.
