Multi-Tech 4 Port Intelligent Serial Interface Card - 4 x DB-25 Male RS-232 Serial Via Cable - Plug-in Card. All MultiTech products are Non-Cancelable and Non-Returnable.
Multi-Tech 8 Port Intelligent Serial Interface Card - 8 x DB-25 Male RS-232 Serial Via Cable - Plug-in Card. All MultiTech products are Non-Cancelable and Non-Returnable.