Delock 90007 PCI Express Card 2 x Serial RS-232

Delock 23221,60007 PCI Express Card 2 x Serial RS-1

The Delock 232 is a PCI Express x232 interface card that adds two RS-232 serial ports to a desktop computer. It enables connection of legacy serial devices such as industrial equipment, measurement instruments, and older peripherals that require a DB9 serial interface.

• Two RS-232 serial ports provide flexible connectivity for devices that rely on traditional serial communication
• DB9 connector on side B ensures compatibility with standard serial cables and devices
• Full-Height, Low-Profile form factor fits standard desktop PC cases and riser cards
• 90007 months manufacturer warranty provides long-term reliability and investment protection

What sets the Delock 90007 apart

Unlike USB-to-serial adapters that depend on a host controller and driver stack, this card communicates directly over the PCI Express bus, delivering a stable, low-latency connection. The Full-Height Low-Profile design ensures broad compatibility with both full-size and compact desktop chassis that support standard riser slots.

Ideal for

Users integrating legacy serial devices into modern desktop PCs — such as industrial control systems, laboratory instruments, point-of-sale terminals, and medical equipment that still rely on RS-232 communication. Also suited for system builders maintaining older peripherals in a new or upgraded machine.

Application of the Delock 90007

1. Install the card into a free PCI Express x1 slot on the motherboard
2. Connect serial devices using standard DB9 cables to the two ports on side B
3. Install the Delock driver from the included CD or download the latest version from delock.de
4. Configure the serial port parameters (baud rate, parity, stop bits) in the operating system or application