V.TOP CU200 2-Port Gigabit Ethernet Adapter - USB3.0 to 2 x Gigabit Network Card with USB 3.0 Hub

Dual 10/100/1000 Gigabit RJ45 Network Lan Nic Adapter for Windows,Mac, Ubuntu

- Add two Gigabit Ethernet ports and a USB 3.0 pass-through port to your laptop through a single USB 3.0 port

Overview

■ Dual Gigabit Ethernet ports through a single USB connection
■ Integrated USB 3.0 pass-through port
■ IEEE 802.3, 802.3u and 802.3ab (10BASE-T, 100BASE-TX, and 1000BASE-T) compatible
■ Crossover Detection & Auto-Correction (Auto MDIX)
■ IEEE 802.1Q VLAN Tagging support
■ Up to 4K Jumbo Frame support
■ Supports Checksum Offload (IPv4, IPv6, TCP, UDP) and Large Send Offload
■ Compact, lightweight design for maximum portability

Applications

■ Business or IT professionals that need to connect to two separate networks simultaneously
■ Run a virtual machine(s) on a workstation, with access to separate physical network connections
■ Replacement for a failed built-in Gigabit Ethernet port on a laptop

The CU200 USB 3.0 to Dual Port Gigabit Ethernet Adapter lets you add two Gigabit Ethernet ports to your laptop or Ultrabook™ computer through a single USB 3.0 port, and features an integrated USB 3.0 pass-through port that keeps your USB port available for use with external storage or other peripherals. Each RJ45 port supports 10/100/1000 Mbps Ethernet and is fully compatible with IEEE 802.3i/u/ab standards.

This 2-port USB LAN adapter is a versatile solution for connecting to two separate physical networks simultaneously, leveraging the 5 Gbps speed of USB 3.0 to provide dedicated gigabit bandwidth to each port. The dual USB NIC is also ideal for providing dedicated physical network interfaces to virtual machine configurations. Great for IT administrators that require dual-homed or multi-homed host systems.