STUSB31KSPTW

USB31000SPTW

StarTech

The white USB 3.0 to Gigabit Ethernet Adapter NIC with USB Port from StarTech lets you add a Gigabit network port to a compatible computer through an USB 3.0 port. It features an integrated USB 3.0 pass-through port that keeps the USB port available for use with other peripherals. Each RJ-45 port supports 10/100/1000 Mb/s Ethernet and is fully compatible with IEEE 802.3i/u/ab standards. Being an ideal replacement LAN adapter or laptop accessory, this compact USB 3.0 NIC leverages the 5 Gb/s speed of USB 3.0 to provide full Gigabit bandwidth. It also offers backward compatibility with USB 2.0 systems (speed limited by USB bus). The adapter support features such as IPv4/IPv6 packet Checksum Offload Engine (COE) and TCP large send offload to reduce the load on your CPU. Jumbo Frames, full-duplex operation with 802.3x flow control and VLAN tagging are also supported, making this an efficient and full-featured USB network adapter.None Features a Gigabit Ethernet port through a USB 3.0/2.0 connectionNone Integrated USB 3.0 pass-through portNone IEEE 802.3, 802.3u and 802.3ab (10BASE-T, 100BASE-TX, and 1000BASE-T) compatibleNone Crossover detection & Auto-correction (Auto MDIX)None IEEE 802.1Q VLAN tagging supportNone Jumbo frame supportNone Supports Checksum Offload (IPv4, IPv6, TCP, UDP) and Large Send OffloadNone Compact, lightweight design for maximum portabilityApplications   You can add Gigabit Ethernet capabilities to a desktop or laptop   Replacement for a failed built-in Gigabit Ethernet port