3.0 to Port Ethernet Adapter, Rongyuxuan USB 3 Gigabit NIC 10/100/1000 Mbps Network Adapter with Dual RJ45 LAN Ports Supports Windows and MacOS

Features:

• Ideal for VM environments with multiple operating systems, requiring shared or dedicated NICs. Not only suitable for programmer and network security engineer who need to run virtual machines on a workstation, but also a good choice for financial
• Each RJ45 port supports 10 100 1000 Mbps Ethernet and is fully compatible with IEEE 802.3, 802.3u and 802.3ab 10BASE T, 100BASE TX, and 1000BASE T compatible, IEEE 802.1Q VLAN Tagging support. And supports crossover detection, auto correction.
• Integrated USB 3.0 pass through port,ensuring that you still have a USB port to plug in your other devices, which is crucially important for new devices with only 1 USB port. Dual Gigabit Ethernet ports through a single USB connection.
• The USB 3.0 NIC supports IPv4 IPv6 packet Checksum Offload Engine COE and TCP large send offload to reduce the load on your CPU, as well as Jumbo Frames, full duplex operation with 802.3x flow control, and VLAN tagging for an efficient and full featured USB network adapter.
• OS Supported Windows XP, 7, 8, 10 Mac OS 10.6 to 10.12 , VLAN tagging is currently not supported in Mac OS Linux Kernel 2.6.25 to 4.11.x LTS Versions only. If you have any problem regarding our USB3.0 Dual Hub, please contact us immediately