Single chip solution RTL8153:
Supports Full Duplex flow control IEEE 802.3x
Fully compliant with IEEE 802.3 and IEEE 802.3u
Supports IEEE 802.1P Layer 2 Priority Encoding
Supports IEEE 802.1Q VLAN tagging
Supports IEEE 802.3az-2010 EEE
USB 3.0 interface up to 5 Gbps, compliant with USB 2.0
RJ-45 LAN connector
Power consumption: 5 V DC, up to 100 mA
Dimensions: 226 x 23 x 16 mm
Net weight: 30 g
USB 3.0 Gigabit LAN adapter