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StarTech.com 4-port PCI Express RS232 Serial Adapter Card, PCIe RS232 Serial Host Controller Card, PCIe to Serial DB9, 16950 UART, Low Profile Desktop Expansion Card, Windows, macOS, Linux - Full/Low-Profile (PEX4S953LP) - Serial adapter - PCIe low profile - RS-232 x 4

StarTech.com | PEX4S953LP
PEX4S953LP
PEX4S953LP
PEX4S953LP
PEX4S953LP
PEX4S953LP
PEX4S953LP
PEX4S953LP
PEX4S953LP
PEX4S953LP
PEX4S953LP
PEX4S953LP
PEX4S953LP
PEX4S953LP
PEX4S953LP
PEX4S953LP
PEX4S953LP
PEX4S953LP
PEX4S953LP
PEX4S953LP
PEX4S953LP
PEX4S953LP
PEX4S953LP
PEX4S953LP
PEX4S953LP
PEX4S953LP
PEX4S953LP
  • 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 card PEX4S952LP
  • 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 low profile bracket pre-installed & 1x standard bracket incl for versatile install; Supports Windows XP and up & Linux
  • VERSATILE APPLICATIONS: For low/standard profile desktop/servers w/ uses in point of sale terminals, PLCs, control/automation in factories, scientific sensors, medical equipment, scanner, oscilloscope
  • STARTECH.COM ADVANTAGE: IT professionals choice for over 30 years; PCI-e RS232 Serial expansion card is backed for life by StarTech.com, incl. free 24/5 North America based multi-lingual tech support
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Extended Spec

General
Device Type Serial adapter
Form Factor Plug-in card - low profile
Interface (Bus) Type PCI Express x1
PCI Specification Revision PCIe 1.1
Networking
Ports RS-232 x 4
Connectivity Technology Wired
Data Link Protocol RS-232
Data Transfer Rate 921.6 Kbps
Features Full duplex mode, 256-byte FIFO
Processor / Memory
Processor ASIX AX99100
Expansion / Connectivity
Interfaces 4 x RS-232 - 9 pin D-Sub (DB-9) (on cable) ¦ 1 x SATA power - 15 pin Serial ATA power (internal)
Miscellaneous
Included Accessories Full-height bracket
Compliant Standards FCC, RoHS, WEEE, REACH
Software / System Requirements
OS Required Microsoft Windows Server 2003, Microsoft Windows Server 2008 R2, Microsoft Windows Server 2012, Microsoft Windows Server 2012 R2, Microsoft Windows 7 / 8 / 8.1 / 10, Microsoft Windows Server 2016, Linux 2.4.x - 2.6.x LTS versions only
Dimensions & Weight
Depth 6.3 cm
Dimensions & Weight (Shipping)
Shipping Width 21.3 cm
Shipping Depth 14.9 cm
Shipping Height 5.1 cm
Shipping Weight 386 g
Manufacturer Warranty
Service & Support Limited warranty - lifetime
Environmental Parameters
Min Operating Temperature -10 °C
Max Operating Temperature 80 °C
Humidity Range Operating 5 - 85%
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