Add four ports supporting three serial protocols, to easily connect serial devices to your computer through USB, with 15kV ESD protection. Add four extra COM ports to your laptop or desktop computer, quickly and easily. This USB to RS232/422/485 serial...
This USB to RS-232 serial hub lets you connect RS-232 serial devices to your laptop or desktop computer through a single USB port, as though the computer offered built-on DB9M serial connectors. The RS-232 serial hub is compactly designed to preserve...
StarTech.com 4 Port Wall Mountable USB to Serial Adapter Hub with COM Retention - 1 x Type A Female USB 1.1 USB
Add a Centronics parallel port to your desktop or laptop PC through USB. The ICUSB1284 6 ft USB to Parallel Printer Adapter - M/M allows USB capable PCs to print to any standard parallel printer, converting a USB port into a Centronics (male) connector...
StarTech.com 7 Port Compact USB 3.0 Hub with Built-in Cable - Aluminum USB Hub - Silver - 7 Total USB Port(s) - 7 USB 3.0 Port(s)
StarTech.com 7 Port Industrial USB 3.0 Hub - ESD and Surge Protection - 7 Total USB Port(s) - 7 USB 3.0 Port(s)
Get the scalability you need by adding 7 USB 3.0 ports with SATA power to your computer. Handle your workload more efficiently. This USB 3.0 card expands your computer's capabilities by giving you seven extra USB 3.0 ports. It's engineered with an innovative...
StarTech.com 7-Port PCI Express USB 3.0 card - Standard and Low-Profile Design - 7 Total USB Port(s)
Add 7 USB 2.0 ports to your PC through a PCI slot. This PCI USB card adds seven USB 2.0 ports (1 internal USB A female, 2 internal USB motherboard header, and 4 external USB A female) to your PCI-capable PC. The PCI USB 2.0 card is a versatile solution...