2.5G Ethernet Splitter Switch, 1 to 4 Port Network Expander RJ45

[Turn 1 Port into 4 Add More Wired Connections] Expand one 2.5G Ethernet port into four high-speed RJ45 connections, giving you more ports for PCs, NAS, routers, gaming devices, and other wired equipment without replacing your existing network setup.
[2.5G Speed for Every Connected Device] Enjoy up to 2500Mbps on each port for fast file transfers, streaming, gaming, NAS access, and other high-bandwidth applications. Backward compatible with 10/100/1000Mbps Ethernet.
[PoE or USB-C Power Install It Where You Need It] Power the network expander through PoE input or USB-C 5V/2A. When PoE power is available, no separate power adapter is needed, making deployment easier in locations with limited access to outlets.
[One-Button VLAN Isolation for Better Network Control] Quickly isolate downstream ports with one button to reduce unnecessary broadcast traffic and help keep connected devices separated when needed.
[Small, Flexible & Ready to Use] The compact, fanless aluminum design fits easily on a desk, in a cabinet, or other tight spaces. Plug and play with no software or complicated configuration required.