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

Baud Rate 921.6 Kbps per Port | 256-byte FIFO | PCIe 2.0 x1Add serial communication support to a Small Form Factor (SFF) or full-size system, using this two-port serial card. RS-232 (DB9) support enables control and communication with serial peripheral devices.Legacy ConnectivityInstall 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 EaseThe 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-LP is backed for 2-years by StarTech.com, including free lifetime 24/5 multi-lingual technical assistance.The StarTech.com Advantage,

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
Material	Steel
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
Product colour	Yellow
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
Parity bit	Even, Mark, No, Odd, Space
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	66 mm
Depth	67 mm
Height	18 mm
Weight	160 g
Package width	207 mm
Package depth	144 mm
Package height	38 mm
Package weight	160 g
Packaging data
Mounting brackets included	Yes
Package width	207 mm
Package depth	144 mm
Package height	38 mm
Package weight	160 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
Other features
Material	Steel
Chipset	ASIX - AX99100, ASIX - ZT3243LFEY
Packaging content
Mounting brackets included	Yes
Quick installation guide	Yes