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StarTech. com 1 Port Low Profile Native RS232 PCI Express Serial Card with 16550 UART - Serial... more details
$49.99
StarTech. com 2 Port Native PCI Express RS232 Serial Adapter Card with 16550 UART - Serial... more details
$44.99
Add a parallel port to your desktop computer through a PCI Express slot; features both standard... more details
$37.99
This high performance PCI based EPP/ECP parallel adapter card can be installed in a computer PCI... more details
$39.99
The PCI1S550 1-Port Serial PCI I/O Card from StarTech. com adds 1 additional serial port to a PC... more details
$36.99
The StarTech. com 2 Serial 1 Parallel PCI Multi I/O Card is a high performance add-in card... more details
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StarTech. com's PCI2S550 2-Port PCI Serial Adapter Card adds 2 additional serial ports to a PC... more details
StarTech. com 2 Port USB to Serial Adapter Hub with COM Retention - Serial adapter - USB - RS-232... more details
If you've got more serial peripherals than you do ports, pick up the StarTech. com PCI4S550N.... more details