About SIIG 9-pin CyberSerial Dual PCI Express Card
The SIIG 9-pin CyberSerial Dual PCI Express Card is designed to add two 9-pin RS-232 serial ports to PCI Express-enabled desktop computers. This PCIe serial adapter comes with two high-speed 16950 UART serial ports to support baud rates up to 921.6Kb/s and its built-in 128-byte buffers dramatically increase data transfer rates especially under Windows multi-tasking environment. The serial port can work as either a standard RS-232 port or can be configured with 5V/12V power output for devices that require power such as handheld scanners, table scanners, POS displays, etc.
The CyberSerial Dual PCIe features a 4-layer PCB (with separate layers for data and ground) to greatly reduce signal noise and loss and enhanced bend-resistant brackets to provide a secure connection to the system. Additionally, this dual profile serial adapter works with PCI Express slot with different lane widths and with the included low profile brackets, the CyberSerial Dual PCIe can be installed in either standard height and low profile systems.
SIIG 9-pin CyberSerial Dual PCI Express Card Features
PCI Express 1-lane (x1) adapter works with PCI Express slots with different lane width
Installs in any available PCI Express slot
Built-in FIFO buffers dramatically increase data transmit/receive speed, especially under Windows multitasking environment
Two high-speed 16950 UART serial ports (9-pin) support baud rates up to 921.6Kbps
On board power connector to provide reliable power source for devices that require power from the serial port
Works as standard RS-232 port or with 5V or 12V power output for devices that require power (such as handheld scanners, table scanners, POS displays, etc.). Configurable via jumpers with silk-screened settings on PCB
Compliant with PCI Express Base Specification, Revision 1.1
Built-in 128-byte FIFO buffers
Asynchronous baud rates up to 921.6Kb/s
4-layer PCB board: separate layers for data and grounding. Greatly reduces signal noise and loss. Delivers more reliable high-speed data transfers
Enhanced bracket design to prevent bending. Connected to PCB with washered screws for a more secure connection
On board power connector to provide reliable power source for devices that require power