StarTech.com 4-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Serial DB9 - 16950 UART - Low Profile Expansion Card - Windows/Linux - TAA

BrandStarTech.com
SKU / Part numberPEX4S953LP
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Product overview & specifications
StarTech 4-Port PCI Express RS232 Serial Adapter Card - PCIe RS232 Host Controller - PCIe to Serial DB9 - 16950 UART - Low Profile Expansion Card - Windows & Linux , TAA
PCI Express to Serial Adapter | 921.6Kbps | Windows® and Linux® Compatible

This PCI Express RS232 serial adapter card lets you add four RS232 (DB9) serial ports to your computer through a PCI Express (PCIe) slot. The 4 port PCIe serial card enables you to interact with serial devices, such as card readers, printers, PIN pads, and modems, at speeds of up to 921.6Kbps.

Maximum Compatibility

With broad OS support, including for Windows and Linux, this PCI E serial card is easy to integrate into mixed environments. The card comes pre-configured with low-profile brackets and includes optional full-profile brackets, so installation is easy regardless of the case form factor. This card is a direct replacement for PEX4S952LP .

Experience Optimal Technology

• This PCIe to serial adapter supports the following features:
• Compatible with industry-standard 16950 UART
• Supports max baud rate of up-to 921.6Kbps
• Provides 5/12V power output on Pin 9 when external power is connected
• 256-byte depth FIFO cache per transmitter and receiver
• Supports 9, 8, 7, 6, 5 data bits (one per port)
• Asix AX99100 chipset

PCI Express 1.1 compliant

The Choice of IT Pros Since 1985

StarTech.com conducts thorough compatibility and performance testing on all our products to ensure we are meeting or exceeding industry standards and providing high-quality products to IT Professionals. Our local StarTech.com Technical Advisors have broad product expertise and work directly with our StarTech.com Engineers to provide support for our customers both pre and post-sales.

PEX4S03LP is backed by a StarTech.com lifetime warranty and free lifetime technical support.
Ports & interfaces
Internal Yes
Output interface Serial
Host interface PCIe
Expansion card standard PCIe 1.1
Technical details
Chipset Asix AX99100
FIFO (First In, First Out) 256 B
Compliance certificates RoHS
Performance
Stop bits 1, 1.5, 2
Data bits 5, 6, 7, 8, 9
Baud rate 921.6 Kbit/s
Chipset Asix AX99100
FIFO (First In, First Out) 256 B
Product colour Green
Harmonized System (HS) code 84733020
Certificates
Certification CE, FCC
Colour
Product colour Green
Design
Mean time between failures (MTBF) 214358 h
Internal Yes
Product colour Green
Certification CE, FCC
Features
Stop bits 1, 1.5, 2
Data bits 5, 6, 7, 8, 9
Baud rate 921.6 Kbit/s
Chipset Asix AX99100
FIFO (First In, First Out) 256 B
Parity bit Even, Mark, No, Odd, Space
Flow Control type No, RTS/CTS, XON/XOFF
Harmonized System (HS) code 84733020
Operational conditions
Operating temperature (T-T) -10 - 80 °C
Storage temperature (T-T) -20 - 100 °C
Operating relative humidity (H-H) 5 - 85%
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 Pro, Windows 10 Pro x64, Windows 10 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 8.1, 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 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016
Weight & dimensions
Width 75 mm
Depth 63 mm
Height 18 mm
Weight 264 g
Package width 151 mm
Package depth 216 mm
Package height 54 mm
Package weight 370 g
Packaging data
Mounting brackets included Yes
Package width 151 mm
Package depth 216 mm
Package height 54 mm
Package weight 370 g
Cables included Serial
Quick installation guide Yes
Quantity 1
Logistics data
Products per master (outer) case 16 pc(s)
Master (outer) case width 344 mm
Master (outer) case length 476 mm
Master (outer) case height 248 mm
Harmonized System (HS) code 84733020
Packaging content
Mounting brackets included Yes
Cables included Serial
Quick installation guide Yes
Quantity 1
Other features
Chipset Asix AX99100
StarTech.com 4-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Serial DB9 - 16950 UART - Low Profile Expansion Card - Windows/Linux - TAA

StarTech.com 4-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Serial DB9 - 16950 UART - Low Profile Expansion Card - Windows/Linux - TAA

£104.11
Skip to product information
StarTech.com 4-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Serial DB9 - 16950 UART - Low Profile Expansion Card - Windows/Linux - TAA

StarTech.com 4-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Serial DB9 - 16950 UART - Low Profile Expansion Card - Windows/Linux - TAA

£104.11
StarTech 4-Port PCI Express RS232 Serial Adapter Card - PCIe RS232 Host Controller - PCIe to Serial DB9 - 16950 UART - Low Profile Expansion Card - Windows & Linux , TAA
PCI Express to Serial Adapter | 921.6Kbps | Windows® and Linux® Compatible

This PCI Express RS232 serial adapter card lets you add four RS232 (DB9) serial ports to your computer through a PCI Express (PCIe) slot. The 4 port PCIe serial card enables you to interact with serial devices, such as card readers, printers, PIN pads, and modems, at speeds of up to 921.6Kbps.

Maximum Compatibility

With broad OS support, including for Windows and Linux, this PCI E serial card is easy to integrate into mixed environments. The card comes pre-configured with low-profile brackets and includes optional full-profile brackets, so installation is easy regardless of the case form factor. This card is a direct replacement for PEX4S952LP .

Experience Optimal Technology

• This PCIe to serial adapter supports the following features:
• Compatible with industry-standard 16950 UART
• Supports max baud rate of up-to 921.6Kbps
• Provides 5/12V power output on Pin 9 when external power is connected
• 256-byte depth FIFO cache per transmitter and receiver
• Supports 9, 8, 7, 6, 5 data bits (one per port)
• Asix AX99100 chipset

PCI Express 1.1 compliant

The Choice of IT Pros Since 1985

StarTech.com conducts thorough compatibility and performance testing on all our products to ensure we are meeting or exceeding industry standards and providing high-quality products to IT Professionals. Our local StarTech.com Technical Advisors have broad product expertise and work directly with our StarTech.com Engineers to provide support for our customers both pre and post-sales.

PEX4S03LP is backed by a StarTech.com lifetime warranty and free lifetime technical support.
Ports & interfaces
Internal Yes
Output interface Serial
Host interface PCIe
Expansion card standard PCIe 1.1
Technical details
Chipset Asix AX99100
FIFO (First In, First Out) 256 B
Compliance certificates RoHS
Performance
Stop bits 1, 1.5, 2
Data bits 5, 6, 7, 8, 9
Baud rate 921.6 Kbit/s
Chipset Asix AX99100
FIFO (First In, First Out) 256 B
Product colour Green
Harmonized System (HS) code 84733020
Certificates
Certification CE, FCC
Colour
Product colour Green
Design
Mean time between failures (MTBF) 214358 h
Internal Yes
Product colour Green
Certification CE, FCC
Features
Stop bits 1, 1.5, 2
Data bits 5, 6, 7, 8, 9
Baud rate 921.6 Kbit/s
Chipset Asix AX99100
FIFO (First In, First Out) 256 B
Parity bit Even, Mark, No, Odd, Space
Flow Control type No, RTS/CTS, XON/XOFF
Harmonized System (HS) code 84733020
Operational conditions
Operating temperature (T-T) -10 - 80 °C
Storage temperature (T-T) -20 - 100 °C
Operating relative humidity (H-H) 5 - 85%
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 Pro, Windows 10 Pro x64, Windows 10 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 8.1, 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 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016
Weight & dimensions
Width 75 mm
Depth 63 mm
Height 18 mm
Weight 264 g
Package width 151 mm
Package depth 216 mm
Package height 54 mm
Package weight 370 g
Packaging data
Mounting brackets included Yes
Package width 151 mm
Package depth 216 mm
Package height 54 mm
Package weight 370 g
Cables included Serial
Quick installation guide Yes
Quantity 1
Logistics data
Products per master (outer) case 16 pc(s)
Master (outer) case width 344 mm
Master (outer) case length 476 mm
Master (outer) case height 248 mm
Harmonized System (HS) code 84733020
Packaging content
Mounting brackets included Yes
Cables included Serial
Quick installation guide Yes
Quantity 1
Other features
Chipset Asix AX99100

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