UTE-300B
UTE-300B is a Super-Speed USB 3.0 to Giga Ethernet adapter. With backward compatibility with USB 1.1/2.0 and LAN speed 10/100/1000 Mbps auto-negotiation capability, the adapter is specially designed to easily plug into an available USB port on a Desktop, Notebook and Ultrabook. UTE-300B provides a standard RJ-45 connector for a quick and simple method of connecting to an Ethernet 10/100/1000Mbps based LAN via a network hub or switch. The built-in USB 3.0 cable with type A Plug connects directly to your Desktop, Notebook or Ultrabook with USB 2.0 or 3.0 host. It also supports USB power saving with suspends/resume function to minimize system power consumption, which is especially useful for Notebook/Ultrabook users.






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Compliant with USB specification 1.1, 2.0 and 3.0 |
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USB 3.0 to 10/100/1000Mbps Giga Ethernet |
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Supports all USB 3.0 power saving models |
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Supports IEEE 802.3az (Energy Efficient Ethernet) |
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IEEE 802.3, 802.3u, and 802.3ab compatible |
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Supports full duplex operation with IEEE 802.3x flow control and half duplex operation with back-pressure flow control. |
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Supports advanced link down power saving during Ethernet cable is unplugged |
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Supports Auto-Detach power saving. Soft-disconnected from USB host when Ethernet cable is unplugged |
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Supports Windows OS XP/Vista/7/8/8.1/10; Linux OS 2.6.x/3.x, Mac OSX 10.6.x or higher |


Model No. | UTE-300B | ||||||||
Chip | ASIX | ||||||||
Data Transfer Rates | 10/100/1000 Mbps ( Half/Full Duplex ) | ||||||||
USB Specification | USB 1.1/2.0/3.0 compliant | ||||||||
LED Indicators | Orange-Duplex; Red-Link; Green-Read/Write | ||||||||
Connectors Host | USB 3.0 A Male | ||||||||
Connectors Ethernet | 8P8C RJ-45 Female | ||||||||
Power Mode | Bus powered | ||||||||
Cable Length | 0.15m | ||||||||
Dimension ( L X W X H ) | 66 x 39 x 20 mm |


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Windows OS: XP/Vista/7/8/8.1/10 or higher |
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Linux OS: Kernel 2.6.x/3.x or higher |
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Mac OS: 10.6.x~10.10.x or higher |

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