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StarTech.com 4 Port PCI RS232 Serial Adapter Card High Speed 16950 cable included Item # 822462
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Add four RS232 serial ports to any PC using a single PCI expansion slot. The PCI4S9503V 4 Port PCI RS232 Serial Adapter Card High Speed 16950 (cable included) lets you connect up to 4 RS-232 serial devices to the host computer at transfer rates up to 921 Kbps, and can be installed in either a 3.3V or 5V PCI/PCI-X slot.The PCI Serial Card uses a 16 Byte buffer simultaneously in both transmit and receive channels, reducing the number of CPU interrupts while improving system performance.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 environments.
|Buffer||16 Byte Receive; 16 Byte Transmit|
|Cable Information||DB-9 Male 8.30" Fan-out Cable|
|Certifications & Standards||Safety Standards Europe: CE; Safety Standards International: UL; Safety Standards North America: FCC|
|Compatibility||Supported Operating System:Windows 95; Windows 98; Windows 98SE; Windows 2000; Windows NT; Windows XP; Linux & Unix SCO Open Server|
|Control Signals||TxD; RXD; RTS; CTS; DSR; DTR; DCD; RI; SG; FG|
|dimensions||3.9" Height x 5" Width|
|form factor||Plug-in Card|
|Input Current||290 mA @ 5 V DC; 50 mA @ 12 V DC; 50 mA @ -12 V DC|
|Input Voltage||3.3 V DC; 5 V DC; 12 V DC; -12 V DC|
|maximum data transfer rate||Up to 921.60 kbit/s|
|package contents||4-Port Buffered High-Speed 16950 Serial PCI Card; Fan-out Cable|
|ports||1 x 37-pin DB-37 Female|
|Ports Expandability||4 x 9-pin DB-9 Male RS-232 - Serial, Via Cable|
|warranty length||2-year limited|
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