StarTech.com 21050-PC-SERIAL-LP Internal Serial Interface Card and Adapter

Baud Rate 921.6 Kbps per Port - 256-byte FIFO - PCIe 2.0 x1

Add serial communication support to your small form factor (SFF) or full-size system using this dual-port serial card. RS-232 (DB9) compatibility enables control and communication with a serial peripheral device.

Legacy Connectivity

Install this card to enable continued use of legacy serial devices, avoiding downtime and costly upgrades. The 2-port PCIe serial card is ideal for system upgrades across a wide range of applications for the logistics, manufacturing, and freight industries, as well as the IT industry, such as point-of-sale equipment, security systems, A/V installations, and more.

Connect with Ease

The RS-232 card features dual ports compatible with the 16C1050 UART, 256-byte FIFO (transmit/receive), bidirectional speeds up to 921.6 Kbps per port, low-profile brackets included for SFF systems, and serial port status LED lights. Additionally, it is compatible with Windows and Linux systems for maximum compatibility.

StarTech 2-Port PCI Express Serial Card, PCIe to RS232 (DB9) Serial Interface Card, Serial Card, 16C1050 UART, Low Profile & Full Height, COM Retention, Win/Linux (21050-PC-SERIAL-LP)

• PCIE TO SERIAL: Connect an RS232 (DB9) serial device to a computer with this low-profile serial card for PC - Includes support for the 16C1050 UART - Monitor activity with the built-in status LED lights on the DB9 PCI express card
• DEVICE COMPATIBILITY: Connect barcode scanners, receipt printers, scales, PLCs, medical devices, etc. - The PCIe UART card supplies 5V or 12V power via pin 9 - Includes a full-profile bracket
• APPLICATIONS: Ideal for applications such as server rooms, industrial control/automation, logistics, and laboratories - Continue using legacy hardware with this PCIe RS232 card - The DB9 port accepts serial cables with screw locks
• SPECIFICATIONS: 16C1050 UART - 921.6 Kbps - 256 Byte FIFO - COM Retention - Compatible with Win/Linux - ASIX AX99100 Chipset - Odd/Even/Mark/Space/None parity modes - 5/6/7/8/9 data bits - PCIe 2.0 x1 - Full-profile bracket included
• THE IT PRO'S CHOICE: Designed and built for IT professionals, this PCIe to RS232 card is backed for 2 years, including free lifetime 24/5 multilingual technical assistance