StarTech.com PEX4S953 4-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Serial DB9 Card - 16950 UART - Expansion Card - Windows, macOS, Linux
StarTech.com PEX4S953 4-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Serial DB9 Card - 16950 UART - Expansion Card - Windows, macOS, Linux
- Brand: StarTech.com
- MPN: PEX4S953
- Part #: NETSTT4828626
- UPC: 065030888257
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- Brand: StarTech.com
- MPN: PEX4S953
- Part #: NETSTT4828626
- UPC: 065030888257
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StarTech.com PEX4S953 4-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Serial DB9 Card - 16950 UART - Expansion Card - Windows, macOS, Linux
- Brand: StarTech.com
- MPN: PEX4S953
- Part #: NETSTT4828626
- UPC:065030888257

Product URL: https://www.pbtech.com/au/product/NETSTT4828626/StarTechcom-PEX4S953-4-port-PCI-Express-RS232-Seri
Features
4-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Serial DB9 Card - 16950 UART - Expansion Card - Windows, macOS, Linux
CI Express to Serial Adapter | 921.6Kbps | Windows® and Linux® Compatible
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; Upgraded version of our popular Serial card PEX4S952
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
VERSATILE APPLICATIONS: For standard profile desktop/servers with uses in point of sale terminals, PLCs, control/automation in factories, scientific sensors, medical equipment, scanners, oscilloscope
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
Applications
- Connect to automated self-service kiosks or ATM machines
- Connect in retail POS applications
- Install in home or office workstations
- Connect serial printers and other legacy devices to modern computers
Specifications
Connector(s)
1 - Connector Type(s)
PCI Express x1
1 - Internal Ports
LP4 (4 pin; Large Drive Power)
4 - External Ports
DB-9 (9 pin, D-Sub)
Environmental
Operating Temperature
-10°C to 80°C (14°F to 176°F)
Storage Temperature
-20°C to 100°C (-4°F to 212°F)
Humidity
5~85% RH
Hardware
Ports
4
Interface
Serial
Bus Type
PCI Express
Card Type
Low Profile (SP bracket incl.)
Port Style
Integrated on Card
Chipset ID
Asix AX99100
Packaging Information
Package Height
2.0 in [50.0 mm]
Package Length
8.3 in [21.0 cm]
Shipping (Package) Weight
13.1 oz [371.0 g]
Package Width
5.9 in [15.0 cm]
Performance
Serial Protocol
RS-232
Max Baud Rate
921.6 Kbps
Data Bits
5, 6, 7, 8, 9
FIFO
256 Bytes
Flow Control
None, Xon/Xoff, RTS/CTS
Parity
None, Odd, Even, Space, Mark
Stop Bits
1, 1.5, 2
MTBF
214,358 hours
Physical Characteristics
Product Height
0.6 in [15.0 mm]
Product Length
3.0 in [75.0 mm]
Weight of Product
1.8 oz [50.0 g]
Product Width
2.5 in [63.0 mm]
Material
Steel
Cable Length
11.8 in [30 cm]
Software
OS Compatibility
Windows® 7, 8, 8.1, 10
Windows Server® 2003, 2008 R2, 2012, 2012 R2, 2016
Linux 2.4.x to 2.6.x LTS Versions only
Microsoft WHQL Certified
Yes
Special Notes / Requirements
Note
Selectable power output on pin 9 of the serial port
What's in the Box
1 - Included in Package
4 Port PCI Express Serial Card
Full Profile Bracket (Installed)
Low Profile Bracket
12 in [30 cm] DB44 to DB9 Break-out Cable
Quick Start Guide