SIIG Dual Profile Quartet Serial 550 PCI - Serial adapter - PCI low profile - RS-232 x 4
MacMall Part #: 8721273
Manufacturer Part #: JJ-P04621-S7
SIIG's DP Quartet Serial 550 PCI is an excellent solution designed to add four additional 9-pin RS232 serial ports for connecting multiple serial-based devices to your PCI-enabled desktop computer. This 4-port serial adapter card comes with four high-speed 16550 UART serial ports supporting data transfer rate of up to 230 Kbps. The serial ports can work as either standard RS232 ports, or can be independently configured as 5 V/12 V power outputs for devices that require power such as handheld scanners, table scanners, and POS displays. The DP Quartet Serial 550 PCI features IRQ sharing to reduce IRQ conflicts, built-in 32-byte FIFO buffers to dramatically increase data transmit/receive speed especially under Windows multitasking environment, and PME (Power Management Event) that allows device to request a change in system power state (wake up system). Industry standards supported by this CyberPro powered serial adapter card include PCI v2.2 universal card standard, PCI-X and 64-bit compatible, RoHS, and FCC Class B (DoC) and CE regulatory approved.
Plug-in card - low profile
Interface (Bus) Type
PCI Specification Revision
Universal (3.3 V & 5.0 V)
RS-232 x 4
Data Link Protocol
Data Transfer Rate
Processor / Memory
1 x CyberPro
Expansion / Connectivity
4 x RS-232 - 9 pin D-Sub (DB-9) ( on cable )
1 x PCI
1 x serial adapter ( external )
FCC Class B certified, DOC, RoHS
Software / System Requirements
Microsoft DOS, Microsoft Windows Server 2003, Microsoft Windows 95/98/ME/2000/XP/Vista, Microsoft Windows Server 2008, Microsoft Windows 7 (32/64 bits)
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