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2SIP-ELP

Microworld 2x Serial & 1x Paralled Port PCI-e Card Low Profile

Microworld - Microworld 2x Serial & 1x Paralled Port PCI-e Card Low Profile2 x RS-232 serial ports; 1 x DB25 parallel port; PCI-Express x1 interface; low-profile design; DB9 male serial connectors; DB25 female parallel connector; serial speed up to 115.2 Kbps; Windows and Linux support; industrial and POS connectivity
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Prices, images and descriptions are for reference purposes only & may change without prior notice. PLEASE RELY ON ABOVE DESCRIPTIONS AND NOT ON IMAGES. 2SIP-ELP Microworld 2x Serial & 1x Paralled Port PCI-e Card Low Profile is available from Laptop Direct and it is sold as new from our Multi-I/O PCI-Express interface range of products. For reference purposes, the price of R370 is valid 2026-11-03, and while stocks last, may be valid until . The price displayed is a guide for reference purposes only, and may change without prior notice. Reference prices are an invitation for potential buyers to make an offer to purchase, which we may reject without reason. A quote with final pricing is sent before a purchase can be made. T&C's apply. E&OE. Laptop Direct. You are looking at products found in the Multi-I/O PCI-Express interface category.
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Specification for the entire series

Important information: Kindly note that specifications differ between models. Features, options and accessories displayed below this paragraph are not included with this product unless it has been specified in the above description.


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2SIP-ELP

Microworld 2x Serial & 1x Paralled Port PCI-e Card Low Profile

Microworld 2x Serial & 1x Paralled Port PCI-e Card Low Profile2 x RS-232 serial ports; 1 x DB25 parallel port; PCI-Express x1 interface; low-profile design; DB9 male serial connectors; DB25 female parallel connector; serial speed up to 115.2 Kbps; Windows and Linux support; industrial and POS connectivity

About this product

The Microworld 2SIP-ELP PCI-e expansion card adds 2 x RS-232 serial ports and 1 x parallel port to a desktop PC, providing practical connectivity for legacy peripherals, industrial equipment, POS systems, automation equipment and older printers. Its PCI-Express x1 interface and low-profile design make it suitable for compatible compact and standard desktop systems. Buy now from our website for a practical legacy connectivity solution.

Overview Summary

Microworld 2SIP-ELP PCI-e Serial and Parallel Expansion Card is designed to extend a compatible desktop computer with 2 x RS-232 serial ports and 1 x parallel port. It provides a convenient way to connect equipment that relies on traditional serial or parallel interfaces.

The card uses a PCI-Express x1 interface and a low-profile form factor, making it suitable for compatible small-form-factor and compact desktop computers. The external connectors provide access to legacy communication interfaces without requiring an older motherboard with built-in serial or parallel ports.

With support information listed for Windows and Linux systems, the 2SIP-ELP is suited to applications involving industrial equipment, POS systems, automation hardware, diagnostic equipment and legacy peripherals.

What tier does this fall into?

Entry-level legacy connectivity expansion

What is this best for?

industrial equipment, POS systems, automation, legacy peripherals, serial devices, parallel printers, diagnostic equipment

Description

The Microworld 2SIP-ELP is a PCI-Express expansion card designed to add legacy serial and parallel connectivity to a compatible desktop computer. The card provides 2 x RS-232 serial ports and 1 x parallel port, allowing a suitable PC to communicate with equipment that uses these traditional interfaces.

The PCI-Express x1 interface provides the connection between the expansion card and the desktop motherboard. The low-profile form factor is designed for systems where a standard full-height expansion card may not be suitable, making the card useful for compatible compact desktop and small-form-factor computers.

The 2 x RS-232 serial ports can be used with compatible serial equipment such as industrial devices, POS equipment, automation hardware and diagnostic equipment. The 1 x parallel port can provide connectivity for compatible legacy parallel peripherals, including older printers and specialised equipment.

The card is intended for users who need to retain access to established peripheral interfaces while using a modern desktop system with available PCI-Express expansion capability. It is a practical choice for business, industrial and specialist computing environments where legacy connectivity remains important.

Features

The Microworld 2SIP-ELP combines serial and parallel connectivity in a single PCI-e expansion card for compatible desktop systems.

  • 2 x RS-232 serial ports: Provides two serial interfaces for compatible legacy and specialised equipment.
  • 1 x parallel port: Adds a parallel interface for compatible printers and other legacy peripherals.
  • PCI-Express x1 interface: Connects the expansion card to a compatible PCI-e slot on the desktop motherboard.
  • Low-profile design: Suitable for compatible compact and small-form-factor desktop systems.
  • Legacy connectivity: Helps connect older peripherals and specialised equipment to compatible modern desktop PCs.
  • Multiple interfaces: Combines two serial ports and one parallel port on a single expansion card.
  • Versatile applications: Suitable for industrial, POS, automation and other specialist computing environments.

What's in the Box

  • 1 x Microworld 2SIP-ELP PCI-e expansion card

Specifications

  • Model: 2SIP-ELP
  • Product type: PCI-e expansion card
  • Bus interface: PCI-Express x1
  • Serial ports: 2 x RS-232
  • Serial connector: DB9 male
  • Parallel ports: 1 x parallel
  • Parallel connector: DB25 female
  • Form factor: Low profile
  • Serial data transfer rate: Up to 115.2 Kbps
  • Operating systems: Windows various versions, Linux with kernel support dependent
  • Applications: Industrial equipment, POS systems, automation, legacy peripherals and diagnostic equipment

FAQ

What does the Microworld 2SIP-ELP PCI-e card do?

The Microworld 2SIP-ELP adds 2 x RS-232 serial ports and 1 x parallel port to a compatible desktop PC through a PCI-Express x1 interface.

How many serial ports does the 2SIP-ELP have?

The card provides 2 x RS-232 serial ports using DB9 male connectors.

Does the Microworld 2SIP-ELP have a parallel port?

Yes. The card provides 1 x parallel port using a DB25 female connector.

What type of PCI-e slot does the 2SIP-ELP use?

The 2SIP-ELP uses a PCI-Express x1 interface and requires a compatible PCI-e slot in the desktop computer.

Is the Microworld 2SIP-ELP suitable for low-profile PCs?

Yes. The 2SIP-ELP is specified as a low-profile PCI-e expansion card and is intended for compatible compact and small-form-factor desktop systems.

What can the serial ports be used for?

The RS-232 ports can be used with compatible serial equipment including industrial devices, POS systems, automation equipment and diagnostic equipment.

What can the parallel port be used for?

The parallel port can be used with compatible legacy parallel peripherals, including older printers and specialised equipment.

What operating systems are supported?

Available product information lists support for Windows various versions and Linux, with Linux support dependent on the kernel.



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