Dual 16550 UART (16 byte FIFO/buffer) serial ports, jumper settable, RS232 ISA-bus serial card.1 DB-9 (9-pin male) and 1 DB-25 (25-pin male) serial port connector.
Settable to IRQs 3-5, 9-12 & 15 and COM1-COM7. Supports fast serial data transfer rates up to 460,800 bps. With the 16550 UARTs chip on this card, it is not recommended for speeds over 115,200 bps, however.
Works great with all operating systems!
Lifetime toll-free technical support is available for this product at 1-800-274-7897 (USA & Canada only).
Product comes with a 1 year warrantee, and a 30-day money back guarantee with no restocking fee.