Add four external SuperSpeed USB 3.0 ports from a single USB connection
Sabrent HB-MAC3 - Hub - 4 x SuperSpeed USB 3.0 - desktop
Upgrade the data paths of your local wired network to information superhighways with Gigabit switches at the desktop. Accelerate your performance and productivity when you send large files to network servers, drives, and printers at Gigabit speed.
Turn your laptop’s USB Type-C port into four USB Type-A ports (5Gbps) using this bus-powered hub.
Add four USB 3.0 (5Gbps) ports to your laptop, including three USB Type-A ports, and one USB Type-C port
The Intellinet 8-Port Gigabit Ethernet PoE+ Switch (560641) is designed to pass both data and electrical power to a number of PoE-compatible devices via standard Cat5e or Cat6 network cables.
Designed for business-class management, security, speed, and quality of service, Linksys Smart Gigabit Switches provide a network your business can grow on.
The SE4008 WRT 8-Port Gigabit Ethernet Switch from Linksys is designed for users who want to surf the web, create a strong local area network, and more.
IOGEAR's 4-Port USB 2.0 Hub provides 4 Hi-Speed USB 2.0 ports for your USB connectivity needs. This device is USB 2.0 compliant and provides a high-speed data transfer rate.
Turn your laptop's USB Type-C port into one USB Type-A and one USB Type-C port (5Gbps), plus power and charge your laptop
Add four USB 3.0 (5Gbps) ports to your laptop, including three USB Type-A charge-and-sync ports, and one USB Type-C port
StarTech Thunderbolt 3 to FireWire Adapter - Card & Chassis - FireWire adapter - PCIe - FireWire 800 x 2 + FireWire x 1 - with Thunderbolt 3 PCIe Expansion Chassis (TB31PCIEX16) with DisplayPort
D-Link Web Smart DGS-1210-28 - Switch - managed - 24 x 10/100/1000 + 4 x Gigabit SFP - desktop, rack-mountable
D-Link SmartPro DGS-1510-28X - Switch - L3 - managed - 24 x 10/100/1000 + 4 x 10 Gigabit SFP+ - desktop, rack-mountable
D-Link GO-SW-5GE - Switch - unmanaged - 5 x 10/100/1000 - desktop
Targus USB 3.0 Hub With Gigabit Ethernet - Hub - 3 x SuperSpeed USB 3.0 + 1 x 10/100/1000 - desktop
Add four external USB 3.0 ports to your notebook or Ultrabook™ with a slim, portable hub
StarTech.com 1m Black SuperSpeed USB 3.0 Extension Cable A to A - M/F - USB extension cable - USB Type A (M) to USB Type A (F) - USB 3.0 - 3.3 ft - black - for P/N: USB31GEHD, USB3SMDOCKHV
Add 8 DIN Rail-mountable RS232 Serial ports to any system through USB
StarTech.com 3 Port SuperSpeed USB 3.0 Hub with Gigabit Ethernet - Hub - 3 x SuperSpeed USB 3.0 + 1 x 10/100/1000 - desktop
NETGEAR ProSAFE FSM7250P 48-Port Fast Ethernet PoE Managed Switch - Switch - L2+ - managed - 48 x 10/100 (PoE) + 2 x 10/100/1000 + 2 x shared SFP - desktop, rack-mountable - PoE (380 W)
NETGEAR ProSAFE GS728TP 24-Port Gigabit PoE Smart Managed Switch - Switch - smart - 8 x 10/100/1000 (PoE+) + 16 x 10/100/1000 (PoE) - desktop, rack-mountable - PoE+ (192 W)
NETGEAR ProSafe GS108v4 - Switch - unmanaged - 8 x 10/100/1000 - desktop, wall-mountable