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
Sabrent HB-MAC3 - Hub - 4 x SuperSpeed USB 3.0 - desktop
Turn a single USB 2.0 port into 7 external USB 2.0 ports
TP-LINK JetStream T1600G-52TS - Switch - managed - 48 x 10/100/1000 + 4 x combo Gigabit SFP - rack-mountable
Easily add an additional USB port to your PC or laptop!
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.
Plugable Power 2015 Smart Charger - Power adapter - 40 Watt - 8 A - 5 output connectors (USB (power only))
Plugable USB3-HUB7BC - Hub - 7 x SuperSpeed USB 3.0 - desktop
The B156-004-HD-V2 4-Port DisplayPort 1.2 to HDMI MST Hub connects up to four HDMI monitors to the DisplayPort output on your computer.
D-Link xStack DGS-3120-48TC - Switch - managed - 44 x 10/100/1000 + 4 x combo SFP - desktop
The DES-1210-28 Web Smart switch with advanced management functions including SNMP, Web Management, SmartConsole Utility, and compact command lines provides a complete and affordable solution for small and medium businesses.
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.
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.
TRENDnet’s 7-Port USB Hub, model TU2-700, adds seven high speed USB 2.0 ports to your computer to connect USB devices such as USB cameras, memory sticks, printers, and more. No CD installation is required.
D-Link DXS-3400-24SC - Switch - L3 Lite - managed - 20 x 10 Gigabit SFP+ + 4 x combo 10 Gigabit SFP+ - desktop, rack-mountable
D-Link DXS-3400-24TC - Switch - L3 Lite - managed - 20 x 10GBase-T + 4 x combo 10 Gigabit SFP+ - desktop, rack-mountable
D-Link DGS 3000-10TC - Switch - managed - 8 x 10/100/1000 + 2 x combo Gigabit SFP - desktop, rack-mountable
16 x PoE ports, IEEE 802.3at/af Power-over-Ethernet (PoE+/PoE), Endspan, Rackmount
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.