ROLINE Gigabit Ethernet Switch, Pocket, 4 Ports - SECOMP International AG
Koqit 2500mbps 2.5g Desktop Game Gigabit Network Switch Ethernet Switch Ethernet Hub Rj45 Switch Gigabit 4 Port 1g Lan Switching - Network Switches - AliExpress
HPOE-460 4-Port 802.3at High Power over Ethernet Injector Hub (120W) - Planet Technology USA
4 Ports USB3.0 HUB 0.15M Black – Vention
Amazon.com: Cable Matters USB to 4-Port Gigabit Ethernet Switch for Network Sharing with TV, Laptop, Gaming Console (USB Ethernet Splitter, USB Network Switch, USB to Ethernet Adapter, USB Gigabit Switch) : Electronics
121103. Gigabit 4 port RJ45 POE switch with Uplink port_Sevis Technology Limited.