Introduction

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

Host interface

PCIe

Output interface

Serial

Expansion card form factor

Full-height / Low-profile

Expansion card standard

PCI 2.0

Serial ports quantity

2

Serial interface type

RS-232

Design

Internal

Y

Product colour

Yellow

LED indicators

Activity

Features

Chipset

ASIX - AX99100, ASIX - ZT3243LFEY

Baud rate

921.6 Kbit/s

FIFO (First In, First Out)

256 B

Data bits

5, 6, 7, 8, 9

Parity bit

Even, Mark, N, 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

Y

Server operating systems supported

Windows Server 2016, Windows Server 2019

Weight & dimensions

Width

66 mm

Depth

67 mm

Height

18 mm

Weight

160 g

Packaging data

Mounting brackets included

Y

Quick installation guide

Y

Package width

207 mm

Package depth

144 mm

Package height

38 mm

Package weight

160 g

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