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header-product Network Card D-Link DUB-E100 Ethernet 100 Mbit/s
14.99 €

Network Card D-Link DUB-E100 Ethernet 100 Mbit/s

Network Card D-Link DUB-E100 Photo 1

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Network Card D-Link DUB-E100 Ethernet 100 Mbit/s

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Short description

The D-Link DUB-E100 is a wired network card that connects via USB and supports Ethernet with a maximum data transfer rate of 100 Mbit/s. Its compact black design makes it portable and easy to use. Ideal for enhancing connectivity on devices without built-in Ethernet ports, it provides reliable and fast internet access for various applications.
Available at price 14.99 €: 100 pcs.
Total available for order: 264 pcs.
Warranty: 2 Years
SKU: 4716
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.79 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
21.09.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
24.09.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.17 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
24.09.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.79 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

The D-Link DUB-E100 is a Hi-Speed USB 2.0 10/100Mbps Fast Ethernet Adapter that connects to an available USB port on a desktop or laptop running Microsoft Windows XP, Me, 2000 or 98SE. Based on USB 2.0, it provides true 10/100Mbps Ethernet connectivity without requiring internal expansion slots or an external power adapter, with a built-in USB cable and a standard RJ-45 connector for easy connection to an Ethernet or Fast Ethernet LAN.

Advantages

The adapter eliminates the need to open the computer case or use ISA, PCI or PC Card slots, simplifying installation with USB plug-and-play. It draws power directly from the USB bus, supports USB suspend and resume for reduced power consumption, and offers a quick method to add 10Mbps or 100Mbps wired network access to desktops and laptops via a hub or switch.

Key specifications

  • Interface: Hi-Speed USB 2.0
  • Network speeds: 10Mbps (Ethernet) and 100Mbps (Fast Ethernet)
  • Connector: Standard RJ-45
  • Compatibility: Microsoft Windows XP, Me, 2000, 98SE
  • Power: Bus-powered via USB (no external adapter required)
  • Form factor: Built-in USB cable for direct connection to PC or laptop

How to use

Connect the built-in USB 2.0 cable to an available USB port on the computer and plug an Ethernet cable into the RJ-45 jack to the network hub or switch. Follow the operating system prompts to install any required drivers; the device supports USB plug-and-play for simplified setup. For laptops, allow the adapter to use USB suspend and resume features to conserve power when the system is in low-power states.

Recommendations

Use a shielded or properly rated Ethernet cable for best signal integrity and connect through a hub or switch that supports 10/100Mbps speeds. Verify driver compatibility with the specific Windows version before deployment and avoid using USB ports shared with high-power peripherals to ensure stable operation.

Specifications

Connectivity technology: The technology that enables connectivity of the device, e.g. wired or wireless.
Wired
Interface: Interface ports to connect pieces of equipment. USB (Universal Serial Bus) has become the most popular wired interface to connect peripherals. USB 2.0 supports speeds up to 480 Mbit/s (USB 1: 12 Mbit/s). The interface FireWire is also known as the IEEE 1394 standard. Enhanced IDE (EIDE)is sometimes referred to as Fast ATA, Fast IDE or ATA-2.
Ethernet
Host interface: Interface that enables a host controller to communicate with a driver.
USB
Maximum data transfer rate: The maximum speed with which data can be transmitted from one device to another.
100 Mbit/s
Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.022 kg
Networking standards: The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 802.3u, IEEE 802.3
Product colour: The colour e.g. red, blue, green, black, white.
Black
All features
Pallet gross width:
1100 mm
Pallet gross length:
1200 mm
Shipping (inner) case width:
320 mm
Shipping (inner) case length:
360 mm
Shipping (inner) case height:
345 mm
Shipping (inner) case gross weight:
8400 g
Products per shipping (inner) case:
40 pc(s)
Harmonized System (HS) code:
85176990
Shipping (inner) case net weight:
1880 g
Pallet gross weight (air):
378000 g
Master (outer) cases per pallet (air):
45 pc(s)
Products per pallet (air):
1800 pc(s)
Pallet height (air):
1860 mm
Pallet gross weight (sea):
378000 g
Master (outer) cases per pallet (sea):
45 pc(s)
Products per pallet (sea):
1800 pc(s)
Pallet height (sea):
1860 mm

Ports & interfaces

Connectivity technology: The technology that enables connectivity of the device, e.g. wired or wireless.
Wired
Interface: Interface ports to connect pieces of equipment. USB (Universal Serial Bus) has become the most popular wired interface to connect peripherals. USB 2.0 supports speeds up to 480 Mbit/s (USB 1: 12 Mbit/s). The interface FireWire is also known as the IEEE 1394 standard. Enhanced IDE (EIDE)is sometimes referred to as Fast ATA, Fast IDE or ATA-2.
Ethernet
Host interface: Interface that enables a host controller to communicate with a driver.
USB
Internal: The product is built in.
No
Ethernet LAN (RJ-45) ports: Number of Ethernet LAN (RJ-45) ports (connecting interfaces) in the device. Ethernet LAN (RJ-45) ports allow a computer to connect to the ethernet.
1

Bandwidth

Maximum data transfer rate: The maximum speed with which data can be transmitted from one device to another.
100 Mbit/s
Supported data transfer rates: Rates at which data can be transferred. May vary according to network configurations.
10/100
Full duplex: A full-duplex system allows communication in both directions, and unlike half-duplex, allows this to happen simultaneously.
Yes

Network

Networking standards: The way in which the network is working, e.g. IEEE 802.11a, IEEE 802.11b, IEEE 802.11g.
IEEE 802.3u, IEEE 802.3
Cabling technology: Type of cable technology performance.
10/100BaseT(X)

Performance

Windows operating systems supported: Windows vesions wich can be used with the device.
Windows ME, Windows 98, Windows 2000 Professional, Windows 2000, Windows XP Home, Windows XP Home x64, Windows XP Professional, Windows XP Professional x64

Design

LED indicators:
Link, Power
Product colour: The colour e.g. red, blue, green, black, white.
Black

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.022 kg
Package weight: Weight of the packaged product.
116 g
Height: The measurement of the product from head to foot or from base to top.
20 mm
Width: The measurement or extent of something from side to side.
21.3 mm
Depth: The distance from the front to the back of something.
73 mm
Package depth: The distance from the front to the back of the packaging.
138 mm
Package height: The distance from the top to the bottom of the packaging.
30 mm
Package width: The distance from one side of the packaging to the other.
138 mm

Power

Power consumption (typical): Amount of power consumed by this model, often expressed in watts (W). Typical values that manufacturers give are power consumption when off, standby/suspended mode, typical use, maximum usage.
2.5 W
Input current:
0.5
Power consumption:
150 mA

Operational conditions

Operating relative humidity (H-H):
0 - 95
Storage temperature (T-T): The minimum and maximum temperatures at which the product can be safely stored.
20 - 70
Operating temperature (T-T): The minimum and maximum temperatures at which the product can be safely operated.
0 - 55
Storage relative humidity (H-H):
5 - 95

Certificates

Certification:
FCC Class B, CE Class B

Other features

Compliance industry standards: List of characteristics that describe methods of compliance to industry-defined standards for the product
OHCI, EHCI
Ports quantity: The number of ports or external interfaces to which other equipment can be connected.
1

Description

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Product comparison

D-Link DUB-E100 is a compact wired USB-to-Ethernet network adapter with a maximum data transfer rate of 100 Mbit/s. It is similar to the D-Link DUB-E100 USB Wired and TRENDnet TU2-ET100 in connection type and speed, but differs from the Goobay 39038, D-Link DUB-1312/E and D-Link DUB-1312, which support gigabit speeds up to 1000 Mbit/s. All models add wired Ethernet connectivity to devices without a built-in network port; the main choice is between the required network speed and portability.

⚙️ The table below compares connection type, USB interface, maximum data transfer rate, networking standards and weight — characteristics that affect compatibility, bandwidth and convenience when carrying the adapter.

ParameterD-Link DUB-E100D-Link DUB-E100 USB WiredGoobay 39038D-Link DUB-1312/ED-Link DUB-1312TRENDnet TU2-ET100Practical conclusion
ConnectionWired, USB–EthernetWired, USB–EthernetWired, USB–EthernetWired, USB–EthernetWired, USB–EthernetWired, USB–EthernetAll models add Ethernet through USB and suit devices without a built-in network port.
Maximum speed100 Mbit/s100 Mbit/s1000 Mbit/s1000 Mbit/s1000 Mbit/s100 Mbit/sDUB-E100 suits Fast Ethernet networks; gigabit models make better use of high-speed local networks.
Networking standardsIEEE 802.3u, IEEE 802.3IEEE 802.3u, IEEE 802.3IEEE 802.3IEEE 802.3u, IEEE 802.3, IEEE 802.3abNot specifiedIEEE 802.3, IEEE 802.3uDUB-1312/E has the most comprehensively specified standards among the gigabit options.
Weight0.022 kg0.022 kg0.026 kg0.0285 kg0.0464 kgNot specifiedDUB-E100 and the identical DUB-E100 USB Wired version are among the lightest options for portable use.
Intended useCompact Ethernet connection up to 100 Mbit/sEthernet connection up to 100 Mbit/sGigabit connection through USBGigabit connection through USBGigabit connection through USBEthernet connection up to 100 Mbit/sThe choice depends on network speed: DUB-E100 is for Fast Ethernet, while gigabit models are for higher bandwidth.

◎ The suitability table shows which adapter is better for portability, standard Ethernet access and gigabit local networks.

Use caseRecommended productWhy
Lightweight portable adapterD-Link DUB-E100 or D-Link DUB-E100 USB WiredBoth adapters weigh 0.022 kg, connect through USB and have a compact design.
Network up to 100 Mbit/sD-Link DUB-E100 or TRENDnet TU2-ET100Both models support wired Ethernet up to 100 Mbit/s and suit devices without a built-in port.
Gigabit local networkGoobay 39038, D-Link DUB-1312/E or D-Link DUB-1312These models support speeds up to 1000 Mbit/s and are better suited to gigabit connectivity.
Gigabit option with the most fully specified standardsD-Link DUB-1312/ESupport is listed for IEEE 802.3 and IEEE 802.3u, as well as IEEE 802.3ab.
Recommendation: choose the D-Link DUB-E100 if you need a lightweight, compact USB-to-Ethernet adapter for a wired network up to 100 Mbit/s. The D-Link DUB-E100 USB Wired offers practically the same specifications, while the TRENDnet TU2-ET100 provides a similar speed. For a gigabit network, consider the Goobay 39038, D-Link DUB-1312/E or D-Link DUB-1312, as they support up to 1000 Mbit/s.
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Stock data
Warehouse Stock Delivery to the store Store Price
WH174 100 21.09.2026 Best delivery
14.99 €
EU85 20 21.09.2026 Best delivery
15.49 €
WH113 17 21.09.2026 Best delivery
18.49 €
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Warehouse Stock Delivery to the store Store Price
WH109 27 05.10.2026
18.99 €
14.99 €
Stock: 100
Delivery Date: 21.09.2026 Best delivery
Warehouse: WH174
15.49 €
Stock: 20
Delivery Date: 21.09.2026 Best delivery
Warehouse: EU85
18.49 €
Stock: 17
Delivery Date: 21.09.2026 Best delivery
Warehouse: WH113
21.49 €
Stock: 100
Delivery Date: 21.09.2026 Best delivery
Warehouse: WH94
Available only for legal entities
18.99 €
Stock: 27
Delivery Date: 05.10.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Network Card D-Link DUB-E100 cost, and is it available for purchase?

The price is 14.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 264 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 21.09.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All D-Link products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized D-Link service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: connectivity technology, interface, host interface, maximum data transfer rate, weight, networking standards, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.
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