Add an RS232 serial port with COM retention to your laptop or desktop computer through USB
Tripp Lite U360-004-MINI is a compact, 4-Port USB 3.0 SuperSpeed hub, with built-in cable, that provides up to 5Gbps transfer rates in a compact, portable format ( Computer and devices must be both USB3.0 rated to achieve maximum 5Gbps speeds ).
The ProCurve 10-GbE SFP+ 7m Cable is a A low-price 10-Gigabit connectivity option consisting of a 7 m cable with SFP+ connectors permanently attached to each end.
TP-LINK JetStream TL-SG2216 - Switch - managed - 16 x 10/100/1000 + 2 x combo Gigabit SFP - rack-mountable
Add four external SuperSpeed USB 3.0 ports from a single USB connection
Turn a single USB 2.0 port into 7 external USB 2.0 ports
Easily add an additional USB port to your PC or laptop!
TP-LINK JetStream T1600G-52TS - Switch - managed - 48 x 10/100/1000 + 4 x combo Gigabit SFP - rack-mountable
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.
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.
Add up to 10 GbE devices to your network, using 8 RJ45 and 2 fiber-optic connections, with intelligent Layer 2 management support.
Connect up to 8 different GbE devices using this IP30 industrial Ethernet switch with intelligent Layer 2 management.
Connect up to 8 different GbE (4 PoE+) devices, using this IP30 industrial Ethernet switch with intelligent Layer 2 management.
Add up to 10 different GbE devices to your network, using 8 RJ45 (PoE+) and 2 fiber-optic connections, with intelligent Layer 2 management.
Tenda TEG3224P 24-Port 10/100/1000 w/ 4 Shared SFP POE Managed Switch
D-Link DXS-3400-24SC - Switch - L3 Lite - managed - 20 x 10 Gigabit SFP+ + 4 x combo 10 Gigabit SFP+ - desktop, rack-mountable
The DGS-1210/ME Series Metro Ethernet Switches are a family of Ethernet switches ideal for Metro Ethernet applications. These switches provide copper connections on upgraded GbE ports, along with Gigabit SFP ports for improved uplink bandwidth.
Switch DGS-1210-10/ME is the ideal solution for applications in Metro Ethernet networks. This switch is equipped with 8 Gigabit Ethernet ports for connectivity over twisted pair, 2 SFP-port used for the organization of a high-speed rail connection.
Ideal solution for applications in Metro Ethernet networks. This switch is equipped with 48 ports 10/100/1000Base-T for connecting the twisted pair, as well as 4 SFP-ports used for the organization of a high-speed backbone connection.
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 charge-and-sync ports, and one USB Type-C port
Add four USB 3.0 (5Gbps) ports to your laptop, including three USB Type-A ports, and one USB Type-C port
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