StarTech.com PEX1S553LP PCI Express Serial Card

Add a reliable RS-232 serial port to your standard or small form factor computer with the StarTech.com PEX1S553LP PCI Express Serial Card. This advanced card transforms a PCI Express slot into an RS232 (DB9) serial connection, providing exceptional performance and versatility.

Key Features:

• 1 PORT SERIAL CARD: Equipped with a 16550 UART based on ASIX MCS9922CV-AA, allowing for 1x DB9 port with bi-directional RS232 speeds up to 460.8Kbps per port and a 256 byte FIFO buffer.
• OPTIONAL CONFIGURABLE POWER: Offers a choice of 12v, 5v, or none through pin 9 for flexible power management.
• STANDARD & LOW PROFILE BRACKET: Comes with a low profile bracket pre-installed and includes a full profile bracket for versatile installation options.
• VERSATILE APPLICATIONS: Ideal for low/standard profile desktops and servers, suitable for point of sale terminals, PLCs, control/automation in factories, scientific sensors, medical equipment, scanners, and oscilloscopes.
• THE IT PRO’S CHOICE: Designed for IT professionals, this PCIe serial adapter card is backed by a lifetime warranty and free lifetime technical support.