Description
The D-Link DUB-E255 is a versatile network adapter designed to enhance connectivity with ease. Featuring a Thunderbolt 3 and USB-C cable, this integrated device provides seamless wired connections for high-speed Internet access. Its compact 18 cm design ensures it fits in any setup, while the 2.5GBase-T port allows for rapid data transmission, making it suitable for various networking needs. Built with power-saving features and compliance to multiple standards including USB Power Delivery 3.0, this adapter supports devices up to 100 watts for efficient charging. Whether at home or in the office, the DUB-E255 is ideal for those seeking reliable networking solutions.
- Integrated Thunderbolt 3 / USB-C cable for easy connection
- Supports 2.5 Gigabit Ethernet for high-speed networking
- Power Delivery 3.0 enables charging capabilities up to 100 watts
- Compact 18 cm form for versatile placement
- Plug-and-Play functionality for straightforward operation
- Reliable Connectivity
The DUB-E255 features a 2.5GBase-T interface with a female RJ-45 connector, providing a stable wired connection for enhanced networking performance. This ensures efficient data transmission across various Ethernet standards, including Fast Ethernet and Gigabit Ethernet. - Efficient Power Delivery
Equipped with USB Power Delivery 3.0, the DUB-E255 supports fast charging and allows for power delivery of up to 100 watts, ideal for powering laptops and other devices while maintaining network connectivity. - Intelligent Technology
The adapter incorporates features like auto-uplink, full duplex mode, and crossover detection. This technology enables optimal network performance and facilitates easy setup, making it user-friendly. - Compact and Portable
The integrated design and 18 cm length make it easy to carry and fit into compact spaces, ensuring a clean workspace without sacrificing functionality. - Plug-and-Play Convenience
With Plug-and-Play capability, the DUB-E255 requires no additional software or drivers for installation. Simply connect it to a compatible device and enjoy reliable network connectivity.
Main Specifications
Product Description | D-Link DUB-E255 – network adapter – USB-C / Thunderbolt 3 – 2.5GBase-T x 1 |
Device Type | Network adapter |
Form Factor | External |
Interface (Bus) Type | USB-C / Thunderbolt 3 |
Ports | 2.5GBase-T x 1 |
Dimensions (WxDxH) | 2.5 cm x 8 cm x 1.5 cm |
Weight | 33 g |
Cabling Type | Ethernet 10Base-T, Ethernet 100Base-TX, Ethernet 1000Base-T, Ethernet 2.5GBase-T |
Data Link Protocol | 10Mb LAN, 100Mb LAN, 1GbE, 2.5GbE |
Compliant Standards | Power Delivery 3.0, IEEE 802.1p, IEEE 802.1Q, IEEE 802.3az, IEEE 802.3bz, IEEE 802.3x, USB 2.0, USB 3.0, USB 3.1 Gen 1 |
System Requirements | Android, Apple iPadOS, Apple MacOS, Microsoft Windows XP / Vista / 7 / 8 / 10 / 11 |
Extended Specifications
General
Device Type | Network adapter |
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Form Factor | External |
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Interface (Bus) Type | USB-C / Thunderbolt 3 |
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Networking
Ports | 2.5GBase-T x 1 |
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Connectivity Technology | Wired |
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Cabling Type | Ethernet 10Base-T, Ethernet 100Base-TX, Ethernet 1000Base-T, Ethernet 2.5GBase-T |
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Data Link Protocol | Ethernet, Fast Ethernet, Gigabit Ethernet, 2.5 Gigabit Ethernet |
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Status Indicators | Connection status, link/activity |
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Features | USB Power Delivery (up to 100 watt), USB Power Delivery 3.0, fast charging support, crossover detection, full duplex mode, auto-uplink (auto MDI/MDI-X), hot-pluggable, power-saving mode |
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Compliant Standards | Power Delivery 3.0, IEEE 802.1p, IEEE 802.1Q, IEEE 802.3az, IEEE 802.3bz, IEEE 802.3x, USB 2.0, USB 3.0, USB 3.1 Gen 1 |
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Expansion / Connectivity
Interfaces | 1 x 1/2.5GBase-T – RJ-45 – female |
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Miscellaneous
Cables Included | 1 x Thunderbolt 3 / USB-C cable (integrated) – 18 cm |
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Compliant Standards | Plug and Play, RoHS, RCM |
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Software / System Requirements
OS Required | Android, Apple iPadOS, Apple MacOS, Microsoft Windows XP / Vista / 7 / 8 / 10 / 11 |
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Dimensions & Weight
Width | 2.5 cm |
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Depth | 8 cm |
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Height | 1.5 cm |
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Weight | 33 g |
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Environmental Parameters
Min Operating Temperature | 10 °C |
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Max Operating Temperature | 45 °C |
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Humidity Range Operating | 10 – 85% (non-condensing) |
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