Settable to COM1-COM99.

Supports fast data transfer rates (up to 921,600 bps). With the 16550 UART chips on this card, it is not recommended for speeds over 115,200 bps, however.

Provides 2 DB9 (9-pin male) serial connectors. Please note that the card comes with a cable which plugs onto a 25-pin connector on the back of the card and branches out to 2 DB-9 connectors.

Uses only 1 IRQ and can share an interrupt with other plug & play devices in your system.

Please note that this card is a low-profile card. This means that the angle bracket on the back side of the card is shorter than a normal angle bracket, and is intended for systems requiring "low profile" cards.

Designed for use with Windows 95, 98, ME, 2000, XP, Vista, 7, 8, 10, NT 4.0, DOS, Linux kernel 2.0.xx and later & OS/2.

Free Shipping within the 48 continental USA states! (Online orders only)

Order yours now for immediate shipping. We accept Visa, Mastercard, American Express, Discover and PayPal though our secure server.

We stand behind our product If you need any assistance, you can call us toll-free for the life of the product for free assistance at 1-800-274-7897 (USA & Canada only), or +1-865-988-7906 for those in other areas.

Product comes with a 1 year warranty, and a 30-day money back guarantee with no restocking fee.