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Free Shipping Startech.com 4 Port Pcie Serial Combo Card Series [rpuFwAIL]

$38.99 $124.99 -69%

Free Shipping Startech.com 4 Port Pcie Serial Combo Card Series [rpuFwAIL]The PEX4S232485 4 Port PCI Express PCIe Serial Combo Card - 2 x RS232 2 x RS422 / RS485 lets you add two RS232, and two RS422/485 serial ports to your PC through a PCI-Express expansion slot.This PCI express

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Free Shipping Startech.com 4 Port Pcie Serial Combo Card Series [rpuFwAIL]

The PEX4S232485 4 Port PCI Express PCIe Serial Combo Card - 2 x RS232 2 x RS422 / RS485 lets you add two RS232, and two RS422/485 serial ports to your PC through a PCI-Express expansion slot.
This PCI express serial card is a single card solution that is compatible with nearly any serial communication protocol, supporting RS-232, RS-422, RS-485 2-wire or RS-485 4-wire operating modes.
A flexible solution for adding serial ports to full-sized, or small form factor systems, the 4-port serial card includes both low and full profile brackets while the included breakout cable helps to avoid cluttered connections.
Backed by a StarTech.com lifetime warranty and free lifetime technical support.

Brand: StarTech.com

Cable Length: 152.4mm

Connector Type: PCI Express (Male) to DB-9 (Male)

Dimensions: 14x134x69mm

Form: Internal Cables

Manufacturer: StarTech.com

Type: PCI Cards

Warranty: Lifetime Limited Warranty

Weight: 67.4g

  • 4 port (2 x RS232, 2 x RS422/485) serial combo card
  • RS232 data transfer rates up to 460 Kbps
  • Supports 2-Wire / 4-Wire RS485 modes
  • 256-byte deep FIFO per transmitter and receiver
  • Standard and low-profile bracket included
  • Compliant with PCI-Express specification 1.0a
  • Supports PCI Power Management 1.1

What Our Customers Say

December 31, 2025

Absolutely no complaints!

This is a nice, solid item.

- Deana J..

December 31, 2025

Absolutely no complaints!

This is a really good purchase.

- Stacie Z..

December 31, 2025

Absolutely no complaints!

Delivers on its promise.

- Vivian T..

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