expansion boards  (6,331 offers of 5,280,396 product items)

Do you need a cost effective controller that provides fast access to the data on the internal server drives and without using a PCIe slot? The HP H240ar Smart Host Bus Adapter comes in a Flexible S...

QLE2560 Host Bus Adapter The QLE2560 is a PCI Express, single port, Fibre Channel (FC) Host Bus Adapter (HBA). The QLE2560 is part of the QLE2500 HBA product family that offers next generation 8Gb ...

The QLE2564 is a PCI Express, quad port, Fibre Channel adapter. The QLE2564 is part of the QLE2500 8Gb adapter product family that offers next generation 8Gb Fibre Channel technology, meeting the b...

The smart option! More and more people focus on complementary solutions to ensure perfect voice communication – for office, travelling and home use. The AGFEO System Phone ST 40 equipped with an BT...

The KA7169 KVM Adapter Cable connects a KVM switch to the DisplayPort video and USB ports of a target computer. The KA7169 supports a DisplayPort connection and provides a USB plug to connect a tar...

Adds 4 S0 ports, which can be configured as internal or external ports.

RELIABLE INTERNET AND POWER, EVERY TIME This Ethernet + Power Adapter with Lightning Connector is the perfect solution when Wi-Fi connectivity is inconsistent, overextended, or non-existent. With E...

Quick Facts - Tap into and monitor active lines with a data scope. - Monitor RS-232, RS-422, or 802.5 communication. - Three DB9 connectors: (2) data connectors (MF) and (1) tap connector (F). - Al...

4 Port RS232 Ethernet to Serial Adapter Description Ethernet to Serial device server providing access to four RS232 serial port. Data transfer rates up to 230,400 baud rates, coupled with 1Mbit/s l...

Universal Low Profile card provides 1 industry standard 9 pin RS232 serial COM port in a single PCI slot. An additional serial COM port is available on the flying lead header using the included mal...

Universal PCI card providing 2 industry standard 9 pin RS422/485 serial COM ports in a single PCI slot. Velocity megabaud data transfer rates and 128 byte deep FIFO guarantees uncompromising perfor...

Universal PCI card providing 4 industry standard 9 pin RS422/485 serial COM ports in a single PCI slot. Velocity megabaud data transfer rates and 64 byte deep FIFO guarantees uncompromising perform...

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...

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...

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...