AddOn Cards

Computer AddOn Cards such as PCI serial cards and adapter cards for desktop and notebook applications provide the resource for additional port assignments throughout the system. The PCI and PCIe cards are available in standard and low profile installations to expand your system's use. While ExpressCards can provide the same resources, its format is different because it can only work in a 34mm card slot of a laptop computers, the PCMCIA and PCI card's interface can offer cable type connections for multiple serial port operation.

Contact us today for more information on any PCI serial card, serial port adapter, or adapter card.

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  1. -60%
    2-Port 1394a Firewire 400 CardBus PCMCIA Adapter
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    was $49.98 Special Price $19.78
    Out of stock
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  2. -43%
    2-Port RS-232 PCI Express Serial Board
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    was $69.98 Special Price $39.98
    Out of stock
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  3. -10%
    2-port RS-232 Serial and 1-port LPT PCI-Express Card
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    was $99.98 Special Price $89.98
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  4. -50%
    32-Bit PCI Firewire 800 and 400 Card For Windows XP machines
    Rating:
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    was $99.98 Special Price $49.98
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  5. -8%
    4-port Serial RS-232 + 1Port LPT PCI-Express Card
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    was $119.98 Special Price $109.98
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  6. -9%
    4-Port Serial RS-232 PCI-Express Card
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    was $109.98 Special Price $99.98
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  7. -26%
    8-Port SATA/PCI-X Controller SATA II 3Gbps Card
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    was $189.98 Special Price $139.98
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  8. -25%
    Dual eSATA External Port SATA 1.5Gbps SATA I Card for MAC OS X
    Rating:
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    was $119.98 Special Price $89.98
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  9. -56%
    PCI Express to ExpressCard Adapter 1x Card
    Rating:
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    was $89.98 Special Price $39.98
    Out of stock
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  10. -40%
    Dual Port Serial (RS232) I/O Controller Card
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    was $29.98 Special Price $17.98
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  11. -40%
    4+2 Channel eSATA RAID PCI-E Card for Windows
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    was $99.98 Special Price $59.98
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