DFE-680TXD - Network card D-LINK - Free user manual and instructions
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| Product Type | Network Interface Card (NIC) |
| Brand | D-Link |
| Model | DFE-680TXD |
| Interface | PCI 32-bit |
| Data Transfer Rate | 10/100 Mbps |
| Network Standards | IEEE 802.3u, IEEE 802.3 |
| Connector Type | RJ-45 |
| Duplex Mode | Full / Half |
| Auto-Negotiation | Yes |
| Wake-on-LAN | Yes |
| LED Indicators | Link/Activity (Green), Speed (Amber) |
| Dimensions | 120 x 60 x 5 mm |
| Weight | 30 g |
| Power Consumption | 2 W max |
| Operating Temperature | 0°C to 50°C |
| Storage Temperature | -20°C to 70°C |
| Operating Humidity | 10% – 90% non-condensing |
| Operating Systems Supported | Windows 98/ME/2000/XP, Linux 2.4+ |
| Key Features | Plug-and-play, Auto-MDIX, Full Duplex support |
| Cleaning | Use a dry, lint-free cloth |
| Safety | Handle with anti-static precautions |
| Spare Parts | No user-serviceable parts; contact D-Link support |
| General Information | High-speed network connectivity for desktop PCs |
Frequently Asked Questions - DFE-680TXD D-LINK
What is the D-Link DFE-680TXD?
The DFE-680TXD is a Fast Ethernet PCI network card that provides 10/100 Mbps connectivity for desktop computers.
How do I install the DFE-680TXD network card?
Power off the computer, open the case, insert the card into a free PCI slot, secure it, then power on. Install the drivers from the included CD or download the latest version from D-Link's website.
Does the DFE-680TXD support Wake-on-LAN?
Yes, the card supports Wake-on-LAN (WOL), allowing you to remotely power on your computer over the network.
What operating systems are compatible with this card?
The card is compatible with Windows 98, ME, 2000, XP and Linux (kernel 2.4 or later). Always check D-Link's support page for the latest drivers.
Why is my network speed limited to 10 Mbps?
This usually happens due to a faulty cable or connecting to a 10 Mbps-only switch. Use a Category 5 or higher cable and check the switch's port speed. You can also force 100 Mbps in the driver settings.
How can I verify the card is functioning properly?
Look at the LED indicators: a green Link/Activity LED should be lit, and an amber Speed LED indicates a 100 Mbps connection. You can also open the Device Manager to see if the adapter is recognized without errors.
Can I use the DFE-680TXD in a 64-bit PCI slot?
Yes, the card is a 32-bit PCI device, but it can be installed in a 64-bit PCI slot. It will operate at 32-bit speeds, which is sufficient for 100 Mbps networking.
Does the DFE-680TXD support full duplex operation?
Yes, it supports both full duplex and half duplex modes, with automatic negotiation to select the best possible link speed and duplex mode.
How should I clean the network card?
Always power off and unplug your computer before cleaning. Remove the card and gently wipe the gold contacts with a dry, lint-free cloth. Do not use water or cleaning solvents.
What should I do if the computer doesn't detect the card?
Try reseating the card in its slot, test another PCI slot, and verify the card is properly inserted. Also, update your BIOS and chipset drivers. If the issue persists, test the card in another computer to confirm it's functional.
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USER MANUAL DFE-680TXD D-LINK
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Product information
Brand : D-LINK
Model : DFE-680TXD
Category : Network card