Serial Port Adapter Card

The Serial Port Adapter Card from Dell™ adds functionality to your system.

The Paralle/2nd Serial Port Adapter Card from Dell™ adds functionality to your system.

The Serial PS2/Port Adapter Card from Dell™ adds Serial and PS2 functionality to your system.

The Serial PS2/Port Adapter Card from Dell™ adds PS2 functionality to your system.

Add 2 high-speed RS-232 serial ports to your PC through a PCI expansion slot.

Add an RS-232 serial port to your low profile/small form factor computer with a PCI expansion slot.

Add 1 high-speed RS-232 serial port to your low profile/small form factor computer with a PCI expansion slot.This 16550 Serial PCI Card can be installed in a computer PCI slot to add an RS232 serial port - a cost-effective solution for connecting any new serial device or old legacy serial device, with data transfer rates of up to 115.2 Kbps.

Add an RS-232 serial port to your PC through a PCI expansion slot.

The PCI2S950 2 Port PCI RS232 Serial Adapter Card with 16950 UART offers two high performance 16C950 serial UART channels/ports using a single PCI slot.

This 10 pack of PCI2S550 serial cards lets you deploy serial connectivity across multiple computers, at a competitive price.

The StarTech.com ISA single port serial expansion card is a high performance serial add-in card providing PC workstations with an additional COM port for the connection of external peripherals.

StarTech.com's PCI1S950DV gives you high performance 16C950 serial UART channels/ports for connecting any new or old serial peripheral, with data transfer rates of up to 460 Kbits/sec.Perfect for connecting serial modems, POS devices, PDAs, digital cameras, printers, ISDN terminal adapters and more, to your system.

Add a parallel port and two RS-232 serial ports to your PC through a PCI expansion slot.

StarTech.com's PCI2S950DV offers high performance 16C950 serial UART channels/ports for connecting any new or old serial peripheral, with data transfer rates of up to 460 Kbps.

Add 4 high-speed RS-232 serial ports to your PC through a PCI expansion slot.

This PCI Express RS232 Serial adapter card adds an RS232 (DB9) Serial Port to a computer through an available PCI Express slot, while relying on a native, single-chip design (Oxford OXPCIe952) that harnesses the capability of true PCI Express - ensuring maximum performance and reliability and reducing the load applied to the CPU by as much as 48% over conventional serial cards.Compatible with a broad range of operating systems, including Windows 2000/XP/2003/Vista, and Linux Kernel 2.6.11 and up, the PEX1S952 PCI Express Serial Card also features an optional half-height/low profile bracket that allows the card to be installed in virtually any computer case, regardless of the case form factor.

Add 2 RS-232 serial ports to your full height or low profile computer through a PCI Express slot.

This PCI Express based serial adapter card allows you to turn a PCI Express slot into eight RS232 (DB9) serial connections.

This high speed 16950 Serial PCI Card uses a 16 Byte buffer simultaneously in both transmit and receive channels, reducing the number of CPU interrupts while improving system performance.The card lets you connect up to 8 RS-232 serial devices to the host computer, and can be installed in either a 3.3V or 5V PCI/PCI-X slot.Ideally suited to industrial applications, the buffered Serial PCI card is compatible with a broad range of operating systems, including Windows, DOS, Linux, and UNIX operating environments.

This 1 Port Serial ExpressCard Adapter lets you add an RS232 serial port to your laptop or ExpressCard-equipped desktop computer.