Skip to the beginning of the images gallery

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

SKU

21050-PC-SERIAL-LP

In stock

£47.58 £39.65

Overview

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 (21050-PC-SERIAL-LP)

PCIE TO SERIAL: Connect serial RS232 (DB9) devices to a computer with this low profile 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; Full-profile bracket 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/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 Installed
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

More Information

More Information
Host interface	PCIe
Internal	Yes
Output interface	Serial
SKU	21050-PC-SERIAL-LP
EAN	0065030899376
Manufacturer	StarTech.com
Availability	In Stock
PDF URLs	View PDF View PDF

Description

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

Add 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 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-LP 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
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

Reviews

Write Your Own Review

We found other products you might like!

DeLOCK 4 x serial PCI Express card interface cards/adapter

£43.98 £36.65

Vivolink VLEXT100 interface cards/adapter

£57.82 £48.18

LogiLink PC0089 interface cards/adapter Internal USB 3.2 Gen 2 (3.1 Gen 2)

£40.86 £34.05

StarTech.com PCI Express Serial Card, PCIe to RS232 (DB9) Serial Interface Card, PC Serial Card w/ 16C1050 UART, Standard or Low Profile Brackets, COM Retention, Windows & Linux

£41.10 £34.25

LogiLink WL0248 interface cards/adapter Internal Bluetooth

£42.23 £35.19

StarTech.com SATA PCIe Card - 4 Port PCIe SATA Expansion Card - 6Gbps - Low Profile Bracket - Stacked SATA Connectors - ASM1164 Non-Raid - PCI Express to SATA Converter

£41.06 £34.22

DeLOCK PCI Express x4 Card to 4 x USB Type-C + 1 x USB Type-A - SuperSpeed USB 10 Gbps - Low Profile Form Factor

£70.49 £58.74

Intel CYP1URISER2STD interface cards/adapter Internal PCIe

£41.27 £34.39

Icy Dock MB031U-1SMB interface cards/adapter M.2

£41.18 £34.32

StarTech.com 2-Port 10Gbps USB-A & USB-C PCIe Card - USB 3.1 Gen 2 PCI Express Type C/A Host Controller Card Adapter - USB 3.2 Gen 2x1 PCIe Expansion Add-On Card - Windows, macOS, Linux

£39.78 £33.15

CyberPower RELAYIO500 interface cards/adapter Internal

£55.56 £46.30

EXSYS EX-11099-2 interface cards/adapter Internal USB 3.2 Gen 1 (3.1 Gen 1)

£46.70 £38.92

LogiLink AU0032 interface cards/adapter

£41.24 £34.37

Siig CB-H20C11-S1 interface cards/adapter HDMI

£46.58 £38.82

Siig eSATA II PCIe Pro interface cards/adapter

£64.16 £53.47

Star Micronics IFBD-HD03 interface cards/adapter Internal Serial

£38.27 £31.89

Siig eSATA II PCIe i/e Adapter interface cards/adapter

£51.49 £42.91

Siig Dual Profile PCI-1P interface cards/adapter

£39.25 £32.71

EXSYS EX-44044-2 interface cards/adapter

£70.49 £58.74

StarTech.com 7-Port PCI Express USB 3.0 Card - Standard and Low-Profile Design

£59.34 £49.45

StarTech.com Mini-SAS Adapter - Dual SFF-8643 to SFF-8644 - with Full and Low-Profile Brackets - 12Gbps

£67.84 £56.53

Dawicontrol DC-1394 PCI FireWire Controller interface cards/adapter

£51.37 £42.81

StarTech.com SATA PCIe Card - 2 Port PCIe SATA Expansion Card - 6Gbps - Full/Low Profile - PCI Express to SATA Adapter/Controller - ASM1062R SATA RAID - PCIe to SATA Converter

£43.18 £35.98

DeLOCK 95243 interface cards/adapter Internal Serial

£45.61 £38.01

SUNIX Group SER5056A interface cards/adapter Internal Serial

£49.96 £41.63

StarTech.com 1-Port USB 3.2 Gen 2x2 PCIe Card, USB-C 20Gbps SuperSpeed PCI Express 3.0 x4 Controller Card, USB Type-C Adapter Card, Data Only, Windows/macOS/Linux, TAA

£45.18 £37.65

Gigabyte GC-MAPLE RIDGE interface cards/adapter Internal DisplayPort, Mini DisplayPort, Thunderbolt 4, USB 3.2 Gen 2 (3.1 Gen 2)

New

Gigabyte GC-MAPLE RIDGE interface cards/adapter Internal DisplayPort, Mini DisplayPort, Thunderbolt 4, USB 3.2 Gen 2 (3.1 Gen 2)

£50.03 £41.69

StarTech.com 4 Port PCI Express (PCIe) SuperSpeed USB 3.0 Card Adapter w/ 2 Dedicated 5Gbps Channels - UASP - SATA / LP4 Power

£55.78 £46.48

StarTech.com 3 Port 2b 1a Low Profile 1394 PCI Express FireWire Card Adapter

£57.56 £47.97

StarTech.com 2-Port PCI Express Serial Card with 16C1050 UART - RS232

£46.86 £39.05

Lenovo 4X90F84315 interface cards/adapter RJ-45

£43.68 £36.40

StarTech.com 3 Port 2b 1a 1394 Mini PCI Express FireWire Card Adapter

£67.84 £56.53

NEC SB3-AB1 interface cards/adapter Internal

£62.40 £52.00

StarTech.com 3 Port 2b 1a 1394 PCI Express FireWire Card Adapter

£54.59 £45.49

ASUS Hyper M.2 x16 Gen 4 interface cards/adapter Internal

Recommended

ASUS Hyper M.2 x16 Gen 4 interface cards/adapter Internal

£48.96 £40.80

StarTech.com SATA PCIe Card - 6 Port PCIe SATA Expansion Card - 6Gbps - Low/Full Profile - Stacked SATA Connectors - ASM1166 Non-Raid - PCI Express to SATA Converter

£58.54 £48.78

StarTech.com 2-Port Serial PCIe Card, Dual-Port PCI Express to RS232/RS422/RS485 (DB9) Serial Card, Low-Profile Brackets Incl., 16C1050 UART, Windows/Linux, TAA Compliant - Level-4 ESD Protection

£71.17 £59.31

StarTech.com 5-Port USB PCIe Card, USB 3.2 10Gbps, PCI Express Card with 4x USB-C Ports, 1x USB-A Internal Port, USB PCIe Controller Card, Windows/macOS/Linux

£62.98 £52.48

MSI AXE5400 interface cards/adapter USB 2.0

Bestseller

MSI AXE5400 interface cards/adapter USB 2.0

£53.72 £44.77

StarTech.com PCI Express to PCI Adapter Card

Popular

StarTech.com PCI Express to PCI Adapter Card

£38.52 £32.10

StarTech.com 4 Port PCI Express PCIe SuperSpeed USB 3.0 Controller Card Adapter with UASP - SATA Power

Hot Product

StarTech.com 4 Port PCI Express PCIe SuperSpeed USB 3.0 Controller Card Adapter with UASP - SATA Power

£38.33 £31.94

You may also be interested in

Compare Products
Product	Recommended StarTech.com 2-Port PCI Express Serial... £47.58 £39.65	Hot Product StarTech.com 3 Port 2b 1a 1394 PCI Exp... £54.59 £45.49	New DeLOCK 4 x serial PCI Express card int... £43.98 £36.65	Popular StarTech.com PCI Express to PCI Adapte... £38.52 £32.10	Siig CB-H20C11-S1 interface cards/adap... £46.58 £38.82	Bestseller StarTech.com 4 Port PCI Express PCIe S... £38.33 £31.94
SKU	21050-PC-SERIAL-LP	PEX1394B3	89178	PEX1PCI1	CB-H20C11-S1	PEXUSB3S4V
Manufacturer	StarTech.com	StarTech.com	DeLOCK	StarTech.com	Siig	StarTech.com
Internal	Y	Y	N/A	N/A	N	Y
Host interface	PCIe	PCIe	PCIe	PCIe	VGA	PCIe
Output interface	Serial	N/A	N/A	N/A	HDMI	USB 3.2 Gen 1 (3.1 Gen 1)