1. 서론
The i-tec USB 2.0 Fast Ethernet Adapter provides an external 100/10Mbps network connection via a USB interface. This adapter allows you to add a network card to your computer, notebook, or tablet without requiring an external power supply. It supports a wide range of operating systems, including Windows, macOS, Linux, ChromeOS, and Android. For Android systems, Ethernet support must be integrated by the device manufacturer, which can typically be verified in the device's Network Connection Settings.
2. 패키지 내용
패키지에 모든 품목이 들어 있는지 확인하세요.
- i-tec USB 2.0 고속 이더넷 어댑터
- 사용자 설명서
- Driver & Manuals CD (Note: Drivers are often automatically installed by modern operating systems.)

3. 특징
The i-tec USB 2.0 Fast Ethernet Adapter offers the following features:
- 연결성: USB 2.0 Type A male port for host connection and RJ-45 port for Ethernet cable connection.
- 네트워크 속도: Supports 10/100Mbps Fast Ethernet.
- 힘: Powered directly via the USB port; no external power supply required.
- 데이터 전송: Supports Full-Duplex and Half-Duplex transfers.
- 고급 기능: Includes Wake-on-LAN (WoL) and Stand-by-Mode functions.
- 상태 표시: Features an LED display (green/yellow) for network status.
- 칩셋: Utilizes an Axis AX88772B chipset with SRAM for efficient data transfers.
- 운영 체제 호환성: Compatible with Windows XP, 7 (32/64 bit), 8 (32/64 bit), macOS 10.6-10.8, Android 1.x/2.x/3.x/4.x, and Linux kernel 2.6.14 and above.

4. 설정
Follow these steps to set up your i-tec USB 2.0 Fast Ethernet Adapter:
- 호스트 장치에 연결: Plug the USB 2.0 Type A connector of the adapter into an available USB port on your computer, notebook, or compatible Android device.
- 드라이버 설치: In most modern operating systems (Windows 10/11, recent macOS, Linux distributions), the necessary drivers will install automatically upon connection (Plug & Play). If automatic installation does not occur, or if you are using an older OS, you may need to install drivers from the included CD or download them from the i-tec web대지.
- 네트워크에 연결: Connect a standard Ethernet (RJ-45) cable from your router, modem, or network switch to the RJ-45 port on the i-tec adapter.
- 연결 확인: Observe the LED indicators on the adapter. A solid or blinking LED typically indicates a successful network connection and activity. Check your operating system's network settings to confirm the Ethernet connection is active.


5. 사용 설명서
Once the adapter is successfully installed and connected, it functions as a standard Ethernet network interface. Your operating system will automatically detect and utilize the wired connection for internet access or local network communication.
- 네트워크 상태: The green/yellow LED on the adapter indicates network link status and activity. A solid light typically means a link is established, while a blinking light indicates data transfer.
- Wake-on-LAN(WoL): If supported by your computer's BIOS/UEFI and operating system settings, the adapter can receive a 'magic packet' to wake your computer from a low-power state over the network.
- Stand-by-Mode: The adapter is designed to operate efficiently in low-power states.
6. 문제 해결
If you encounter issues with your i-tec USB 2.0 Fast Ethernet Adapter, consider the following:
- 네트워크 연결 없음:
- Ensure the adapter is firmly plugged into a working USB port on your device.
- 이더넷 케이블이 어댑터와 라우터/모뎀에 제대로 연결되어 있는지 확인하십시오.
- Check the LED indicators on the adapter. If they are off, try a different USB port or cable.
- 컴퓨터와 네트워크 장비(라우터/모뎀)를 재시작하십시오.
- Drivers Not Installing:
- For Windows, check Device Manager for unrecognized devices and attempt to update drivers.
- Install drivers manually from the provided CD or the i-tec support web대지.
- 느린 연결 속도:
- Ensure your Ethernet cable is not damaged.
- Verify that your network equipment (router/modem) is functioning correctly.
- This adapter supports 10/100Mbps Fast Ethernet. If you expect Gigabit speeds, this adapter is not designed for that.
- Android 기기 호환성:
- Not all Android devices support USB Ethernet adapters. Check your device's specifications or network settings for 'Ethernet' options.
7. 사양
| 상표 | 아이텍 |
| 모델 번호 | 3G60005 |
| 하드웨어 인터페이스 | USB 2.0, RJ-45 |
| 데이터 링크 프로토콜 | Ethernet, Fast Ethernet |
| 데이터 전송 속도 | 10/100Mbps |
| 운영 체제 지원 | Windows XP/7/8, macOS 10.6-10.8, Android 1.x/2.x/3.x/4.x, Linux kernel 2.6.14+ |
| 품목 무게 | 0.847 온스(약 24그램) |
| 제품 크기(LxWxH) | 2.56 x 0.83 x 0.55 인치 |
| 색상 | Black (with green/yellow LED indication) |
8. 보증 및 지원
i-tec products are designed for reliability and performance. For information regarding warranty terms and conditions, please refer to the warranty card included with your product or visit the official i-tec website. For technical support, driver downloads, or further assistance, please visit the i-tec support section on their official web대지.





