TP-Link 10/100/1000Mbps Gigabit Ethernet PCI Express Network Card (TG-3468) User Manual

1. Introduction

The TP-Link TG-3468 32-Bit Gigabit PCI Express Network Adapter is designed to connect your desktop computer to a high-speed wired network. This adapter offers a cost-effective and highly integrated solution for upgrading your network connectivity to Gigabit Ethernet speeds.

Image: Front view of the TP-Link TG-3468 Gigabit PCI Express Network Card.

2. Package Contents

Verify that all items are present in your package:

• PCI Express Adapter TG-3468
• Low-profile Bracket
• Quick Installation Guide
• Resource CD

Image: The retail packaging for the TP-Link TG-3468 network adapter, showing the product and key features.

3. Setup and Installation

Follow these steps to install your TP-Link TG-3468 network adapter:

1. Locate an available PCI-E slot: Power off your computer and open its case. Identify an empty PCI Express slot on your motherboard.
2. Insert the adapter: Carefully insert the TG-3468 adapter into the chosen PCI Express slot until it is firmly seated. Secure it with the case screw if applicable.
3. Install the software:
   • Insert the provided Resource CD into your computer's optical drive and follow the on-screen instructions to install the drivers.
   • Alternatively, download the latest drivers from the official TP-Link website: www.tp-link.com/en/download/TG-3468.html#Driver
4. Connect to the network: Once the drivers are installed, connect an Ethernet cable from your router or modem to the RJ45 port on the TG-3468 adapter.
5. Power on: Close your computer case and power it on. The network adapter should now be recognized and operational.

Image: Visual guide illustrating the three main steps for easy setup: locating a PCI-E slot, installing software from CD or download, and connecting to the network.

4. Operating Features

The TG-3468 network adapter offers the following key functionalities:

• 10/100/1000Mbps Throughput: Supports ultra-fast Gigabit Ethernet speeds for high-bandwidth applications.
• Wake-on-LAN (WoL): Allows you to power on your computer remotely over the network.
• Auto-Negotiation and Auto MDI/MDIX: Automatically detects and configures the correct speed and duplex mode, and eliminates the need for crossover cables.
• IEEE 802.3x Flow Control: Provides reliable data transmission for Full-duplex mode and backpressure for Half-duplex mode.
• IEEE 802.1p Layer 2 Priority Encoding and IEEE802.1q VLAN tagging: Supports Quality of Service (QoS) and VLAN features for network management.
• Power Down/Link Down Power Saving: Reduces power consumption when the network link is inactive.

5. Compatibility

The TG-3468 network adapter is compatible with a wide range of Windows operating systems:

• Windows XP (32/64-bit)
• Windows Vista (32/64-bit)
• Windows 7 (32/64-bit)
• Windows 8 (32/64-bit)
• Windows 8.1
• Windows 10
• Windows 11

Image: Icons representing Windows 10, 8.1, 8, 7, and 11, indicating broad operating system compatibility for the network adapter.

6. Specifications

7. Troubleshooting

If you encounter issues with your TG-3468 network adapter, consider the following:

• No Network Connection:
  • Ensure the adapter is securely seated in the PCI-E slot.
  • Verify that the Ethernet cable is properly connected to both the adapter and your network device (router/modem).
  • Check if the network drivers are correctly installed. Reinstall them if necessary from the provided CD or TP-Link's website.
  • Test with a different Ethernet cable or port on your router/modem.
• Slow Network Speed:
  • Ensure your router/modem and Ethernet cables support Gigabit speeds (Cat5e or higher).
  • Update the network adapter drivers to the latest version from the TP-Link website.
  • Check for network congestion or interference.
• Adapter Not Detected by OS:
  • Confirm the adapter is fully inserted into the PCI-E slot.
  • Try installing the adapter in a different PCI-E slot if available.
  • Ensure your operating system is supported (Windows XP/Vista/7/8/8.1/10/11).

For further assistance, refer to the official TP-Link support resources.

8. Warranty and Support

TP-Link provides industry-leading support for its products:

• Warranty: The product comes with a 2-year warranty.
• Technical Support: Free 24/7 technical support is available.

For detailed warranty information and to access technical support, please visit the official TP-Link website or contact their customer service.

Official TP-Link Store: TP-Link Store on Amazon