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

ConnectX-3 adapter cards with Virtual Protocol Interconnect (VPI) supporting InfiniBand and Ethernet connectivity provide the highest performing and most flexible interconnect solution for PCI Expr...

ThinkStation M.2 SSD Adapter - Low Profile, it is an adapter for you to install a M.2 SSD into your ThinkStation systems with low profile bracket. It is fully qualified on ThinkStation specified sy...

Enable your HP 800/600/400 G3 Series Business Desktop for legacy display and device connectivity by adding one Serial and one PS/2 port through a PCIe slot with the HP 800/600/400 G3 Serial/PS/2 Ad...

The Emulex LPe31002-M6-D Host Bus Adapter from Dell ™ offers an exceptional performance and advanced management functionality that can shave days off installing and managing adapters. It is coupled...

The ThinkStation Quad AIC M.2 SSD Adapter will let you add 4 high speed PCIe M.2 SSDs to your PC with an available x4 express expansion slot. It provides you a convenient way to improve your perfor...

The USB to SATA adapter easily adds an external 2.5"" SATA solid-state drive or hard drive to your PC or laptop, offering a steady and efficient data transmission with transfer rate of up to 6Gbps....

The Eaton Relay Card-MS enables automatic shutdown and network monitoring of UPS system status through a connected computer with a dedicated adapter that provides the essential dry-contact interfac...

Add an RS-232 serial port to your laptop or desktop computer through USB; features COM port retention The ICUSB232PRO 1 ft USB to RS232 Serial DB9 Adapter Cable with COM Retention offers a professi...

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...

The ADP-CT3 adapter allow backwards compatibility of front panel or external devices using a USB 3.1 Gen2 20-PIN Key-A connector to be connected to mainstream motherboards without said internal con...

The QLogic 2660 Host Bus Adapter from Dell™ offers an exceptional performance and advanced management functionality that can shave days off installing and managing adapters. It is coupled with up t...

Parallel Interface Board

Serial Interface Board

The USB to SATA adapter easily adds an external 2.5"" SATA solid-state drive or hard drive to your PC or laptop, offering a steady and efficient data transmission with transfer rate of up to 6Gbps....

PCI to 2S1P adapter is PCI card for your computer. After drivers installation will be added 2xCOM ports and 1xLPT-parallel port. This card offers output RS232 type DB9 Male for asynchronous connect...