StarTech.com 2-Port PCI Express Serial Interface Card, Dual Port PCIe to RS232 (DB9) Serial Card, 16C1050 UART, Standard/Low Profile Brackets, COM Retention, For Windows/Linux (21050-PC-SERIAL-CARD)

Key Features

• PCIE TO SERIAL: Connect serial RS232 (DB9) devices to a computer with this PC serial card. Features support for high performance 16C1050 UART on both DB9 male ports. Monitor activity with the built-in LED status lights on the PCI express DB9 card
• DEVICE COMPATIBILITY: Use this serial interface card to connect barcode readers/scanners, receipt printers, scales, PLCs, medical devices, etc. The UART PCIe card supplies 5V or 12V power over pin 9. Low-profile brackets are included
• APPLICATIONS: This card is ideal for IT applications such as server rooms, industrial control/automation, logistics, and laboratories. Continue using legacy hardware with this RS232 PCIe card. DB9 ports accept screw locking serial cables
• DUAL SERIAL PORT CARD SPECS: 16C1050 UART / Max Baud 921.6 Kbps per Port / 256 Byte FIFO / COM Retention / Supports Windows and Linux / Asix AX99100 Chipset / Odd/Even/Mark/Space/None Parity Modes / 5/6/7/8/9 Data Bits / PCIe 2.0 x1 / Low-profile Brackets
• 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 multi-lingual technical assistance

Description

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

Add serial communication support to your desktop computer or Small Form Factor (SFF) system, using this two-port serial card. RS-232 (DB9) support enables control and communication with a serial peripheral device.

Legacy Connectivity

Install this card to enable the continued use of legacy serial devices, preventing down time and avoiding costly upgrades. The 2-port PCIe serial card is ideal for system upgrades in a wide range of applications for logistics, manufacturing, and freight sectors, and the IT industry, such as POS equipment, security systems, A/V installations, and more.

Connect with Ease

The RS-232 card features dual ports with 16C1050 UART support, 256-byte FIFO (transmit/receive), bi-directional speeds up to 921.6 Kbps per port, low-profile brackets are included for SFF systems, and serial port LED status lights. In addition, it supports Windows and Linux systems for maximum compatibility.

21050-PC-SERIAL-CARD is backed for 2-years by StarTech.com, including free lifetime 24/5 multi-lingual technical assistance.

The StarTech.com Advantage

Specifications

Ports & interfaces
Internal	Yes
Output interface	Serial
Serial interface type	RS-232
Serial ports quantity	2
Host interface	PCIe
Expansion card form factor	Full-height / Low-profile
Expansion card standard	PCI 2.0
Technical details
Chipset	ASIX - AX99100, ASIX - ZT3243LFEY
FIFO (First In, First Out)	256 B
Compliance certificates	CE, RoHS
Performance
Data bits	5, 6, 7, 8, 9
Baud rate	921.6 Kbit/s
Chipset	ASIX - AX99100, ASIX - ZT3243LFEY
FIFO (First In, First Out)	256 B
Flow control support	Yes
Product colour	Yellow
Harmonized System (HS) code	84733020
Colour
Product colour	Yellow
Design
Internal	Yes
Product colour	Yellow
LED indicators	Activity
Features
Data bits	5, 6, 7, 8, 9
Baud rate	921.6 Kbit/s
Chipset	ASIX - AX99100, ASIX - ZT3243LFEY
FIFO (First In, First Out)	256 B
Flow control support	Yes
Parity bit	Even, Mark, No, Odd, Space
Harmonized System (HS) code	84733020
Operational conditions
Operating temperature (T-T)	0 - 55 °C
Storage temperature (T-T)	-40 - 75 °C
Operating relative humidity (H-H)	5 - 95%
System requirements
Windows operating systems supported	Windows 10, Windows 10 Education, Windows 10 Education x64, Windows 10 Enterprise, Windows 10 Enterprise x64, Windows 10 Home, Windows 10 Home x64, Windows 10 IOT Core, Windows 10 IoT Enterprise, Windows 10 Pro, Windows 10 Pro x64, Windows 10 x64, Windows 11, Windows 11 x64, Windows 7, Windows 7 Enterprise, Windows 7 Enterprise x64, Windows 7 Home Basic, Windows 7 Home Basic x64, Windows 7 Home Premium, Windows 7 Home Premium x64, Windows 7 Professional, Windows 7 Professional x64, Windows 7 Starter, Windows 7 Starter x64, Windows 7 Ultimate, Windows 7 Ultimate x64, Windows 7 x64, Windows 8, Windows 8 Enterprise, Windows 8 Enterprise x64, Windows 8 Pro, Windows 8 Pro x64, Windows 8 x64, Windows 8.1, Windows 8.1 Enterprise, Windows 8.1 Enterprise x64, Windows 8.1 Pro, Windows 8.1 Pro x64, Windows 8.1 x64
Linux operating systems supported	Yes
Server operating systems supported	Windows Server 2016, Windows Server 2019
Weight & dimensions
Width	65 mm
Depth	67 mm
Height	18 mm
Weight	51 g
Package width	207 mm
Package depth	144 mm
Package height	38 mm
Package weight	200 g
Packaging data
Mounting brackets included	Yes
Package width	207 mm
Package depth	144 mm
Package height	38 mm
Package weight	200 g
Quick installation guide	Yes
Logistics data
Products per master (outer) case	50 pc(s)
Master (outer) case width	530 mm
Master (outer) case length	440 mm
Master (outer) case height	340 mm
Harmonized System (HS) code	84733020
Packaging content
Mounting brackets included	Yes
Quick installation guide	Yes
Other features
Chipset	ASIX - AX99100, ASIX - ZT3243LFEY
Flow control support	Yes