io port card  (2,642 offers of 2,634,931 product items)

Add an extra serial port to the back of your PC from your motherboard. This 9-pin Serial to 10-pin Header Slot Plate adapter features one DB9 male connector and one IDC10 connector. The adapter is ...

PCI Express card provides an industry standard 25 pin LPT port. PX-146 - Standard profile version; PX-157 - Low profile version. Drivers for Windows 32 bit and 64 bit Operating Systems including Wi...

Maximize the life of your PC as your business needs change with the flexible display connectivity of the HP HDMI Port Flex IO v2.

Enable connectivity to your legacy peripheral devices with the HP PCIe x1 Parallel Port Card.

Add external and internal 6 Gbps SATA 3.0 ports for high speed storage access The PEXSAT31E1 2-Port PCI Express SATA/eSATA 6 Gbps (SATA 3.0) Controller Card adds one internal SATA 3.0 (6 Gbps) and ...

1 x RS422/485 PCI Express Serial Port Card With Opto Isolation PCI Express Card providing one opto isolated RS422/485 serial port. Data transfer rates up to 921,600 baud rates and the 128 byte deep...

Maximize the life of your PC as your business needs change with the flexible connectivity of HP USB 3.1 Gen1 x2 Module Flex IO v2.

PCI Express card provides 1 industry low profile 9 pin RS232 serial COM port, fits in any PCI Express slot e.g., x1, x4, x8 or x16 lanes. Available as a Standard Height card. - Fits on x1, x4, x8 o...

Share your notebook or tablet’s high-definition video and audio content to an external display, TV, or projector with the HP USB-C™ to HDMI Adapter. Features - Display to a monitor, projector or TV...

PCI Express Card providing four RS232 serial ports. Data transfer rates up to 921,600 baud rates and the 128 byte deep transmit and 128 byte receive FIFOS, coupled with 1Mbit/s line drivers deliver...

Connect your USB-C™ device to the Ethernet with this easy-to-carry, plug-and-play Ethernet adapter. Get the fast Internet speed of a wired Ethernet connection for fast and reliable streaming and do...

Add 2 FireWire800 ports to a laptop through an ExpressCard slot This 2 Port ExpressCard FireWire Adapter Card adds two 1394b FireWire ports to a laptop computer, providing a cost-effective way to a...

PCI Express Card providing two RS422/485 serial ports. Up to 921,600 data transfer rates and the 128 byte deep transmit and 128 byte receive FIFOS, coupled with 1Mbit/s line drivers deliver uncompr...

Maximize the life of your PC as your business needs change with the flexible connectivity of the HP Type-C USB 3.1 Gen2 Port Flex IO v2.

PCI Express Card providing two RS422/485 serial ports. Up to 921,600 data transfer rates and the 128 byte deep transmit and 128 byte receive FIFOS, coupled with 1Mbit/s line drivers deliver uncompr...