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Sorry, this selection is currently unavailable. 2 Port RS232 PCI Express Serial Card with Power Output 1 of 2 2 Port RS232 PCI Express Serial Card with Power Output 2 of 2
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Learn more about 2 Port RS232 PCI Express Serial Card with Power Output - PCI Express 1.1 - 2 x DB-9 Male RS-232 Serial Via Cable - Plug-in Card:

Mfg Part#: PEX2S952PW
Sku: 229199440
UPC: 065030845779
UPC 14: 00065030845779
See more in Accessories

Add 2 RS232 serial ports with 5V or 12V selectable power output to your computer through a PCI Express slot. The PEX2S952PW 2-Port PCI Express Serial Card (with Power Output) turns a PCI Express slot into 2 RS232 (DB9) serial connections and enables compatible devices to draw power from the serial ports.

Suitable for many RS232-powered serial applications, this PCIe serial card offers a selectable 5V or 12V power option capable of power output using pin 1, 4, 8 or 9, allowing you to configure the card to suit the requirements of your powered RS232 devices.

A flexible solution for adding serial ports to small form factor or full-sized systems, the 2-port serial card includes both low and full profile brackets and features a 4-layer PCB (with separate layers for data and ground) to greatly reduce signal noise and loss.

To ensure maximum performance, the serial card is based on a native single chip design, that allows you to harness the full capability of PCI Express (PCIe) - providing optimum reliability and speed while reducing the load applied to the CPU by as much as 48% over conventional (bridge chip) serial cards.

Backed by a Lifetime warranty and free lifetime technical support.


Tech Features Ports Expandability 2 x 9-pin DB-9 Male RS-232 - Serial, Via Cable
Tech Features Ports 1 x Molex Female - Power
Tech Features Product Type Multiport Serial Adapter
Tech Features Manufacturer Part Number PEX2S952PW
Tech Features Manufacturer
Tech Features Product Name 2 Port RS232 PCI Express Serial Card with Power Output
Tech Features Brand Name
Tech Features Package Contents
  • 2 Port RS232 PCI Express Serial Card with Power Output
  • 1 x DB9 Breakout Cable
  • 1 x Low Profile Bracket
  • 1 x Driver CD
  • 1 x Instruction Manual
Tech Features Green Compliant Yes
Tech Features Green Compliance Certificate/Authority RoHS
Tech Features Dimensions 4.7" Height x 0.8" Width x 2.6" Length
Tech Features Thickness 750 mil
Tech Features Weight (Approximate) 3.18 oz
Tech Features Form Factor Plug-in Card
Tech Features Height 2.6"
Tech Features Width 4.7"
Tech Features Host Interface PCI Express 1.1
Tech Features Data Transfer Rate Up to 920 Kbps
Tech Features Limited Warranty Lifetime
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