Antaira MSC-102AL-1 2-Port RS-232 Universal PCI Card, Low Profile

2-Port RS-232 Universal PCI Card, Low Profile, Low & Standard Profile Brackets Included
Model: MSC-102AL-1
Availability: Discontinued
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MSC-102AL-1 2-Port RS-232 Universal PCI Card, Low and Standard Profile Height

The Antaira Technologies MSC-102AL-1 is a high performance serial card I/O adapter with two high-performance 16C950 UART compatible serial ports. The PCI serial card is fully plug-and-play compatible.  IRQ and I/O address do not conflict the bus. The MSC-102AL-1 UART provides a large 128-byte FIFO. It occupies one PCI slot and features 2 standard external DB9 male connectors for RS-232 serial communication.


  • 2 RS-232 serial ports
  • PCI Bus 3.0 and PCI Power Management 1.1 Compliant
  • Supports DC5V or DC12V over DB9 Connectors
  • Supports Low Profile Version with optional short height bracket
  • 16C950 High performance UART channels
  • Baud rates up to 115.2Kbps in a asynchronous mode
  • 128-byte deep FIFO per transmitter and receiver
  • Automated in-band flow control using programmable Xon/Xoff in both directions
  • Automated out-of-band flow control using CTS#RTS# and/or DSR#DTR#


  • MSC-102AL-1
  • CD Drivers/Utilities
  • Quick Start Guide
  • Cable
Total Ports2
TypeUniversal PCI
Operating System SupportWindows, Linux
Serial Interface
Serial Ports2 x RS-232
Baud RateUp to 921.6 Kbps
Data Bits5, 6, 7, 8, 9
ParityNone, Odd, Even, Mark
Flow ControlXon / Xoff
SignalsCTS, RTS / DSR, DTR
Host Controller16C550/16C950 UART Compatible
Serial PowerSelect 5 VDC or 12 VDC over DB9 pins
FIFO128 Byte
Connector Type2 x DB9 male connectors via cable
Operating Temperature0 to 55°C
Storage Temperature-40 to 75°C
Humidity5 to 95% non-condensing
CertificationsCE, FCC, RoHS
Warranty5 Years