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
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
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.
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.
StarTech.com Punch Down Tool with 110 and 66 Blades - Punch-down tool
Connect and network up to 5 Ethernet devices through a single 10/100 Mbps desktop switch
DL180 Gen9 Dedicated iLO Management Port Kit
Displays the same image on 3 HDMI monitors, extends the desktop across all three, or combines all into one large monitor. Ideal for digital signage in schools, churches, conference rooms, trade shows and retail outlets.
Turn a single USB 2.0 port into 4 external USB 2.0 ports
The ICUSB2322F 2-Port USB to Serial RS232 Adapter Cable with FTDI chipset and COM Retention converts an available USB 1.1 or 2.0 port into 2 RS232 serial DB9 ports to connect, monitor and control your serial devices.
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
Sabrent HB-UMP3 - Hub - 4 x SuperSpeed USB 3.0 - desktop
Add ten USB 3.0 (5Gbps) ports with this DIN rail or surface-mountable metal hub
Add seven USB 3.0 ports and two USB fast-charge ports to your computer
Add USB 3.0 hub ports to your Windows-based tablet, or any laptop, plus add a separate fast-charge port through a single USB 3.0 connection