For devices without or with a defective Ethernet connection · Good thermal insulation and therefore longer service life 3.0 IEEE 502.3,802.3U and 802.ab (10BASE-T,100BASE-TX,and 1000BASE-T) Crossover detection and auto-correction (Auto MDIX) IEEE 802.1Q VLAN tagging support Supports checksum offload (IPv4, IPv6, TCP, UDP) and large send offload activities and links Add Ethernet capabilities to a desktop or laptop without opening up the computer or occupying an available expansion slot Replace a failed onboard network adapter with an external USB Ethernet connection instead of opening the case of a desktop or laptop computer Connects your laptop PC to a network or laptop case. Connects your laptop PC to a network or backbone Perfect for small office or home office, departmental net.
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