Introduction, General Description | D-Link DFE-680TXD specs

Introduction

Thank you for choosing D-Link DFE-680TXD, the value leader among Ethernet / Fast Ethernet adapters for CardBus notebook PCs. This chapter provides a general description of DFE-680TXD features, with a summary of features at the end of the chapter. Installation instructions are given in Chapters 2 and 3.

General Description

The D-Link DFE-680TXD 10/100 Ethernet PC Card for CardBus notebook PCs is a credit-card sized Ethernet / Fast-Ethernet adapter for connecting a notebook PC to an IEEE 802.3 or 802.3u Ethernet network. The notebook PC must be equipped with CardBus (32 bit) extension bus and Type II or Type III PC Card slot (s).

NOTE: The terms "PC Card" and “CardBus” are used throughout this manual to refer to those objects as defined in the PCMCIA / PC Card standards published by Personal Computer Memory Card Industry Association (PCMCIA). The term “slot” is used in this manual is synonymous with “socket” where the standards use the latter term in reference to the physical receptacles of a host notebook computer, for insertion/connection of PC Cards. More information on the standards is available from PCMCIA’s www server at http://www.pc-card.com.

The DFE-680TXD automatically detects the parameters of its Ethernet environment, and automatically negotiates and determines its own speed and duplex settings as required fo r maximum performance within the environment. (The autonegotiation function is effective only when the DFE-680TXD is connected to the network by a device (switch or hub) which also has autonegotiation functionality.)

Inside its compact case, the D-Link DFE-680TXD holds an Ethernet controller, network processing interface, a 68-pin PC Card Standard front -end plug, which connects to the notebook PC, and a direct port for connecting RJ-45. The DFE-680TXD requires no pre- installation setup -- simply insert its front end into the notebook PC's PC-Card slot.

The DFE-680TXD is supplied with an RJ-45 receptacle, which receives the network cable. The direct port features full LED display for linkage and activity states, and for the

DFE-680TXD specifications

The D-Link DFE-680TXD is a robust Ethernet card designed to cater to the needs of both individual users and businesses requiring reliable networking solutions. This card is particularly recognized for its performance and compatibility with various operating systems, making it a versatile choice for different user environments.

One of the main features of the D-Link DFE-680TXD is its support for 10/100 Mbps Fast Ethernet, which enables efficient data transfer rates. This capability is crucial for demanding applications such as video streaming, online gaming, and large file transfers. The card automatically adjusts to the optimal speed of the connected network, ensuring seamless connectivity regardless of the environment.

The DFE-680TXD is equipped with a PCI interface that guarantees easy installation and integration into existing systems. This plug-and-play capability allows users to conveniently enhance their network performance without the need for extensive technical knowledge. The card is compatible with a variety of operating systems, including Windows and Linux, which broadens its appeal to a wide range of users.

In terms of technological features, the DFE-680TXD incorporates advanced power management capabilities that optimize energy consumption, benefiting both the environment and user costs. It also includes features like Wake-on-LAN support, which allows the network administrator to remotely power on systems, enabling efficient management and maintenance of network devices.

The card employs full-duplex transmission capabilities, effectively doubling the bandwidth utilization and reducing packet collisions. This makes the DFE-680TXD particularly advantageous for busy networks where traffic congestion can impede performance.

Additionally, the D-Link DFE-680TXD comes with a built-in diagnostic utility that aids in troubleshooting and network performance monitoring. This feature empowers users to manage their network health effectively, identifying potential issues before they escalate into significant problems.

Overall, the D-Link DFE-680TXD Ethernet card stands out as a reliable and efficient networking solution suitable for various scenarios, from home offices to small businesses. With its combination of performance, ease of installation, and advanced technologies, it remains a popular choice for users looking to enhance their network capabilities.