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


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StarTech.com 4-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Serial DB9 Card - 16950 UART - Expansion Card - Windows/Linux
StarTech.com 4-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Serial DB9 Card - 16950 UART - Expansion Card - Windows/Linux
StarTech.com 4-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Serial DB9 Card - 16950 UART - Expansion Card - Windows/Linux
StarTech.com 4-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Serial DB9 Card - 16950 UART - Expansion Card - Windows/Linux
StarTech.com 4-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Serial DB9 Card - 16950 UART - Expansion Card - Windows/Linux
StarTech.com 4-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Serial DB9 Card - 16950 UART - Expansion Card - Windows/Linux
StarTech.com 4-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Serial DB9 Card - 16950 UART - Expansion Card - Windows/Linux
Item number:
     CIEN2-78297400
Manufacturer:
     StarTech.com
Manufacturer no.:
     PEX4S953
EAN/GTIN:
     0065030888257
Search terms:
Adapter D-Sub
Adapter Sub-D
D-Sub adapter
D-Sub adapters
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, as if they were native serial ports. 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 multiport PCI E serial card is easy to integrate into mixed environments. The card comes pre-configured with a full-sized bracket, and includes an optional low-profile bracket, so installation is easy regardless of the case form factor. This expansion card is a direct replacement for PEX4S952.  

Experience Optimal Technology 

This PCIe to serial adapter supports the following features: 

Industry standard 16950 UART compatible 

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 

Base 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.  

PEX4S953 is backed by a StarTech.com lifetime warranty and free lifetime technical support. 

The StarTech.com Advantage

- 4 PORT SERIAL CARD: Serial controller card w/ 16950 UART based on ASIX AX99100, allows 4x DB9 ports w/bi-directional RS232 speeds up to 921.6Kbps per port, available 256 byte FIFO buffer
- OPTIONAL CONFIGURABLE POWER: PCIe multiport serial card provides 12v, 5v, or none through pin 9 w/up to 2A total; Each of the 4 ports are individually configurable; DB44 to 4x DB9 breakout cable incl
- STANDARD PROFILE & LOW PROFILE BRACKET: PCI Express RS232 serial adapter card has standard bracket pre-installed & 1x low profile bracket incl for versatile install; Supports Windows XP and up & Linux
More information:
Design
Internal
Yes
Product colour
Green
Mean time between failures (MTBF)
214358 h
Certification
CE, FCC, Microsoft WHQL
Logistics data
Harmonized System (HS) code
84733020
Master (outer) case width
340 mm
Master (outer) case height
240 mm
Packaging data
Quantity
1
Cables included
Serial
Mounting brackets included
Yes
Quick installation guide
Yes
Package width
150 mm
Package depth
210 mm
Package height
50 mm
Package weight
371 g
Operational conditions
Operating temperature (T-T)
-10 - 80 °C
Storage temperature (T-T)
-20 - 100 °C
Operating relative humidity (H-H)
5 - 85 %
Ports & interfaces
Host interface
PCIe
Output interface
Serial
Expansion card form factor
Full-height / Low-profile
Serial ports quantity
4
Serial interface type
RS-232
Weight & dimensions
Width
63 mm
Depth
75 mm
Height
15 mm
Weight
50 g
Technical details
Sustainability certificates
RoHS
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 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 2003, Windows Server 2008 R2, Windows Server 2012, Windows Server 2012 R2, Windows Server 2016
Features
Chipset
Asix AX99100
Baud rate
921.6 Kbit/s
FIFO (First In, First Out)
256 B
Data bits
5, 6, 7, 8, 9
Stop bits
1, 1.5, 2
Parity bit
Even, Mark, No, Odd, Space
Flow Control type
No, RTS/CTS, XON/XOFF
Other search terms: Serial adapter, Sub-D adapter, PCIe controller, PCI Express interface card, PCI Express interface cards, PCIe interface card, PCIe interface cards, PCIe controllers, RS232 adapter, RS232 adapters, SATA controller, SATA controllers, SAS controller, SAS controllers, Serial attached SCSI controller, Serial attached SCSI controllers, RS-232 controller, RS-232 controllers, RS-232 card, RS-232 cards, Serial controller, Serial controllers, rs232 adapter, interface card, interface cards, interface adapter, interface adapters, IO port card, IO port cards, I/O port card, I/O port cards, expansion card, expansion cards, expansion board, expansion boards, adapter card, adapter cards
An overview of the conditions1
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Price
from € 179.20*
  
Price is valid from 500 pieces
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Unit
1 piece
€ 199.00*
€ 244.77
per piece
from 2 pieces
€ 197.89*
€ 243.40
per piece
from 5 pieces
€ 189.82*
€ 233.48
per piece
from 10 pieces
€ 186.66*
€ 229.59
per piece
from 500 pieces
€ 179.20*
€ 220.42
per piece
* Prices with asterisk are net prices excl. statutory VAT.
Our offer is only aimed at companies, public institutions and freelancers.