Fan-out cable design for easy access to all 4 Serial ports. Smart port shutdown built-in to minimize power usage when serial ports are not in use. 4 Serial Ports PCI-e x1 Controller Card Fan-out Cable (DB44 to 4 DB9, 10") Driver CD User Manual Low Profile Bracket. 5, 6, 7, 8 and 9-bit Serial Format Support, Support MODEM Modem Signals CTS, DSR, RI, DCD, the DTR, RTS, Convert RS232 Level, Even, Odd, None, Space & Mark Parity Supported, Custom BAUD Rates Supported with External Clock or by Programming Internal PLL, On Chip 256 Byte Depth FIFOs in Transmit, Receive Path of Each Serial Port, Supports Remote Wakeup and Power Management Features, Serial Port Transceiver Shutdown Support using the Zywyn ZT3243LEEA, Support Slow IrDA on All Serial Ports.
- Bi-directional Speeds from 50 bps to 16 Mbps/Port.
- Four 16c450/550/Extended 550 Compatible UARTs.
- Supports Hardware, Software Flow Control.
- Full Serial Modem Control.
- Supports RS232 Modes.