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D-link High Speed USB 2.0 Fast Ethernet Adapter
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Product Information for D-link High Speed USB 2.0 Fast Ethernet Adapter

Highlights for D-link High Speed USB 2.0 Fast Ethernet Adapter

  • Host Interface:USB
  • Data Transfer Rate:100Mbps

Marketing Information

The D-Link DUB-E100 is a Hi-Speed USB 2.0 10/100Mbps Fast Ethernet Adapter specifically designed to plug into an available Universal Serial Bus (USB) port on a desktop or laptop PC running Microsoft Windows XP, Me, 2000 or 98SE. Based on USB 2.0, the DUB-E100 extends the transfer speed of earlier USB Fast Ethernet adapters to true 10/100Mbps connectivity.

As a USB device, the D-Link DUB-E100 eliminates the need to use an ISA, PCI, or PC Card slot to add LAN connectivity to a PC desktop or laptop computer. Installation and use are further simplified by living up to USB's out-of-the-box installation approach to connecting computer peripherals. You will not need to open the case of your computer, nor will you be required to set IRQ's. The D-Link DUB-E100 represents the simplest way to connect your computer to an Ethernet based network.

General Information

  • Manufacturer
  • : D-Link Systems, Inc.
  • Manufacturer Part Number
  • : DUB-E100
  • Product Name
  • : Network Adapter


  • Host Interface
  • : USB
  • Interfaces/Ports
  • : 1 x RJ-45 10/100Base-TX

    Media & Performance

  • Connectivity Media
  • : 10/100Base-TX
  • Data Transfer Rate
  • : 100Mbps Fast Ethernet

    Management & Protocols

  • Protocols
  • : Ethernet

    Processor & Chipset



  • Status Indicators
  • :

  • Power/Link
  • Tx/Rx traffic
  • Power Description

  • Input Voltage
  • : 3.3 V DC
  • Input Current
  • : 0.5 A @3.3V DC
  • Power Consumption
  • : 2.5 W

    Environmental Conditions

  • Temperature
  • : 0 C (32 F) to 70 C (158 F) Operating
  • Humidity
  • : 5% to 95% Non-condensing Operating

    Physical Characteristics

  • Form Factor
  • : External
  • Shipping Dimensions
  • : 1.5" Height x 7" Width x 9.5" Depth
  • Shipping Weight
  • : 0.72 lb


    Additional Information

  • USB Specification Version 2.0
  • USB Specification Version 1.1
  • USB Specification Version 1.0
  • OHCI (Open Host Controller Interface)
  • EHCI (Enhanced Host Controller Interface)
  • Supports suspended mode and remote wakeup
  • Embedded 7K * 16 bit SRAM Buffer
  • Supports full and half duplex in Fast Ethernet
  • System Requirements

    OS Required:

  • Microsoft Windows XP, Microsoft Windows 98/ME/2000

  • Compatibility

    Compatible Operating Systems:

  • Microsoft Windows XP, Me, 2000, 98SE with USB Support

  • Certifications & Standards

  • CE
  • FCC Class B
  • VCCI
  • UL
  • IEEE 802.3
  • IEEE 802.3u
  • Platform Support



  • Standard Warranty
  • : 1 Year(s) Limited

    Learn More About D-link High Speed USB 2.0 Fast Ethernet Adapter

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    • Description

      The DUB-E100 USB 2.0 Fast Ethernet adapter provides Fast Ethernet connectivity to your desktop or notebook PC. Its Plug-and-Play design makes installation and use straight forward.
    • Fast Ethernet Connectivity

      The D-Link® DUB-E100 is a high-speed USB 2.0 Fast Ethernet adapter for Windows/MAC/Linux desktop and notebook PCs. This adapter is designed to simply plug into an available USB port on your computer to connect you to a Fast Ethernet network without using a PCI or CardBus slot to add LAN connectivity.
    • Easy To Install, Easy To Use

      Plug-and-Play design makes installation and use straight forward. Set up the Fast Ethernet Adapter in minutes by simply installing drivers on the supplied CD, then connecting the DUB- E100 to a PC’s USB port and to your network via a switch or router. It is that simple to connect your computer to a wired Ethernet based network.

      Energy Saving Suspend/Resume Function

      The DUB-E100 supports USB energy saving suspend and resume function to minimize power consumption, which is especially useful for laptop users. Power is provided directly by the USB bus, eliminating the need for an external AC power adapter.

      Slim and Light

      For extra convenience, the USB connector on the DUB-E100 can be folded into the body. This compact and potable design makes it easy to fit in a laptop bag and carry it with you, wherever you go. Experience the convenience and reliability with the D-Link USB 2.0 Fast Ethernet Adapter while on the go.


    • True 10/100Mbps network connectivity
    • Easy Plug & Play Installation
    • Hot Pluggable
    • Supports half/full-duplex up to 200Mbps
    • Auto-negotiation for half/full -duplex
    • Bus Powered - no power adapter required



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    • USB Specification Version 2.0
    • USB Specification Version 1.1
    • USB Specification Version 1.0
    • OHCI (Open Host Controller Interface)
    • EHCI (Enhanced Host Controller Interface)
    • IEEE 802.3 Ethernet
    • IEEE 802.3u 100 BASE-T, TX and T4 compatible
    • Supports suspended mode and remote wakeup
    • Supports full and half duplex in Fast Ethernet
    Device Interfaces 
    • One USB Type “A” connector
    • One RJ-45 (10/100 Mbps Dual-Speed)
    Minimum System RequirementsOperating System: Microsoft Windows 7/Vista/XP SP2, Mac OS 10.4 to 10.7, and Linux
    Configuration/ManagementAdvanced Power Management reduces power usage during idle or light traffic periods
    • Speed/Link
    • Tx/rx Traffic
    Power Bus Powered 0.5 A, 5 VDC
    Power consumption 150 mA, 3.3 VDC
    Dimensions 2.87” x 0.84” x 0.79” (73 x 21.3 x 20 mm)
    Weight 0.05 lbs (22 g)
    Operating Temperature
    32 ˚F to 104 ˚F (0 ˚C to 40 ˚C
    Storage Temperature14 ˚F to 158 ˚F (-10 ˚C to 70 ˚C), non-condensing
    Operating Humidity5% to 95%, non-condensing
    Storage Humidity 0% to 95%, non-condensing
    • CE
    • FCC Class B
    • C-tick
    Warranty1-Year Limited Warranty1

    Data Sheet

    1. 1 1-Year Limited Warranty available only in the U.S.A and Canada.
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