I/O & Storage Controllers

Enhanced with UASP support (USB Attached SCSI Protocol), this USB 3.0 controller performs up to 70% faster than conventional USB 3.0 when paired with a UASP supported enclosure (Note: UASP requires a compatible operating system). Using a more efficient protocol...

The PEX4S553 4-Port Native PCI Express RS232 Serial Adapter Card with 16550 UART lets you add 4 RS232 (DB9) serial ports, using a single PCI Express expansion slot.Based on a native single-chip design, this 4-port serial adapter card allows you...

Add four USB 3.0 ports to your computer, plus fast-charge your mobile device. Here's a must-have accessory for any mobile device user. This compact USB 3.0 hub lets you connect an additional four USB devices to your computer, plus, you...

Add seven USB 3.0 ports and two USB fast-charge ports to your computer. This 7-port USB 3.0 hub functions as a traditional data hub for your computer, as well as a two-port charging station for your mobile devices. Now you...

The PCIUSB3S4 4-Port PCI to USB 3.0 Card enables legacy PCI slots to support the SuperSpeed USB 3.0 standard, which is capable of data transfer rates up to 5 Gbps. Using USB 3.0 devices with this card will increase data...

This TAA compliant 4-port industrial USB 2.0 hub gives you the scalability you need in harsh industrial environments, product and repair labs, conference rooms or office workstations. With its rugged industrial grade metal housing, it is designed to meet the...