8 Port USB to Serial RS232 Adapter Hub - Serial Cards & Adapters | StarTech.com
Linksys 8-Port 10/100 Gigabit Ethernet Network Switch in the Network Switches & Ethernet Hubs department at Lowes.com
Amazon.com: TP-Link 8 Port 10/100Mbps Fast Ethernet Switch | Desktop Ethernet Splitter | Ethernet Hub | Plug and Play | Fanless Quiet | Desktop Design | Green Technology | Unmanaged (TL-SF1008D), White : Industrial & Scientific
8-Port Managed Gigabit Ethernet Switch | Linksys | Linksys: US
Amazon.com: 8 Port Gigabit Switch,Unmanaged 10/100/1000Mbps Network Hub Ethernet Splitter,Plug and Play,Quiet Fanless,for Office and Home Entertainment. : Electronics
10-Port USB 3.0 USB 2.0 Combo Hub 2 USB 3.0 & 8 USB 2.0 Ports | Eaton
NETGEAR 8-Port Gigabit Ethernet 10/100/1000Mbps Switch (GS308-100PAS) - NWCA Inc.
CyberX Industrial 8-Port PoE+ Gigabit Ethernet Switch with 8x High-Power PSE Ports - Wide Temperature
GSD-805 8-Port 10/100/1000BASE-T Gigabit Ethernet Switch - Planet Technology USA