Serial & Parallel Card ProXtend AX99100

Name: Serial & Parallel Card ProXtend PX-SP-55011
Brand: ProXtend
SKU: 4046533
Price: 15.99 EUR
Availability: InStock

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Short description

The ProXtend PCIe AX99100 2S1P Serial & Parallel Card features a PCIe host interface, providing reliable connectivity for RS-232 and parallel devices. It supports Windows XP through 10 and comes with serial cables included. Designed for both full-height and low-profile expansion, this card is perfect for enhancing your PC's connectivity options. Its durable silver and green design ensures compatibility and performance in various applications.

Available at price 15.99 €: 1 pcs.

Total available for order: 2 pcs.

Warranty: 2 Years

SKU: 4046533

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Cheapest delivery:

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Pick-up points

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Cost

1.79 €

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

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From 4.99 € (Weight: 0.15 kg)

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Payment Methods:

Bank transfer, Bank cards on-line, Apple Pay, Google Pay

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Product information

Description

The ProXtend PX-SP54997 / PX-SP-55011 PCIe Serial & Parallel Card (AX99100) adds two RS-232 ports and one parallel port to any PCI-Express enabled desktop system. With a PCIe host interface, support for both full-height and low-profile slots, and included serial cables, the card expands legacy device connectivity for industrial, office, and embedded PC applications while maintaining broad OS compatibility.

Advantages

This ProXtend card uses the AX99100 chipset to provide reliable RS-232 and parallel connectivity over a PCIe interface. It is supplied in a durable green and silver design, includes serial cables, and supports installation in full-height or low-profile systems. The card delivers compatibility with a wide range of devices and major vendors, making it suitable for mixed hardware environments.

Suitable for

Connecting RS-232 serial devices (modems, scanners, PLCs)
Adding a parallel port for printers or legacy equipment
Industrial PCs, point-of-sale systems, and service workstations
Systems requiring both full-height and low-profile expansion

Key specifications

Host interface: PCIe
Chipset: AX99100
Interfaces: 2 × RS-232, 1 × Parallel
Internal: Yes
Form factor: Supports full-height and low-profile
Product colour: Green, Silver
Operating system support: Windows XP up to Windows 10
Accessories: Serial cables included

How to use

Power down the PC and open the case. Install the card into an available PCI-Express slot, secure it with the bracket, and connect the included serial cables to your RS-232 devices and the parallel connector to compatible equipment. Reassemble the system and power it on. Install drivers for the AX99100 chipset if the operating system does not automatically recognise the card.

Usage recommendations

Use this card when you need stable legacy serial or parallel ports on modern PCIe-based desktop systems; verify driver availability for your target OS version and choose the appropriate bracket (full-height or low-profile) before installation.

Specifications

Internal: The product is built in.: Yes
Host interface: Interface that enables a host controller to communicate with a driver.: PCIe
Output interface: The socket (port) where the output connectors are connected.: Parallel, RS-232

All features

System requirements

Linux operating systems supported: 8 RT. Linux (9.4, 9.5), Red Hat Enterprise Linux 5.0 (supported with a pre-built package); SUSE Linux (10.3, 11.0, 11, 11.1, 11.2), Fedora (9, 9.0, 10, 10.0, 11.0, 11, 12, 12.0), Ubuntu (8.04, 8.04.1, 8.04.2, 8.10, 9.04, 9.10, 10.04), Debian (5.0, 5.0.1, 5.0.2, 5.0.3): Yes
Windows operating systems supported: Windows vesions wich can be used with the device.: Windows 10, Windows 8.1, Windows 8, Windows 7, Windows Vista, Windows XP

Other features

Manual:: Yes

Logistics data

Harmonized System (HS) code:: 84733020
Country of origin: Country where the device is made. Aka Country of manufacture (COM).: China

Packaging data

Cables included:: Serial

Technical details

Compliance certificates: Indicates which regulatory, safety, and environmental standards the product complies with, as verified by recognized authorities or certification bodies.: RoHS

Features

Plug and Play: Indicates whether this product supports is "plug and play". Plug and play is hardware or software that, after being installed ("plugged in"), can immediately be used ("played with"), as opposed to hardware or software which requires configuration.: Yes

Design

Purpose: What the product is used for.: PC
Product colour: The colour e.g. red, blue, green, black, white.: Silver, Green
Internal: The product is built in.: Yes

Ports & interfaces

Parallel ports quantity: The number of parallel ports. Parallel ports, also known as printer ports, are a type of interface found on computers (personal and otherwise) for connecting peripherals. In computing, a parallel port is a parallel communication physical interface. Parallel ports were common in the 1980s and '90s (mostly conforming to industry standard IEEE 1284) but are now being replaced by USBs and other ports.: 1
Serial ports quantity: The number of serial ports in a computer or peripheral. A serial port is a serial communication physical interface through which information transfers in or out one bit at a time. The term "serial port" usually identifies hardware more or less compliant to the RS-232 standard, intended to interface with a modem or with a similar communication device. In modern computers and peripherals, serial ports have largely been replaced by USBs and other interfaces.: 2
NVMe: NVM Express (NVMe) or Non-Volatile Memory Host Controller Interface Specification (NVMHCIS) is an open logical device interface specification for accessing non-volatile storage media attached via a PCI Express (PCIe) bus. NVM Express, as a logical device interface, has been designed to capitalize on the low latency and internal parallelism of solid-state storage devices.: No
Expansion card standard:: PCIe 2.0
Expansion card form factor:: Full-height / Low-profile
Host interface: Interface that enables a host controller to communicate with a driver.: PCIe
Output interface: The socket (port) where the output connectors are connected.: Parallel, RS-232

Performance

Certification:: CE,ROHS

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Warehouse	Stock	Delivery to the store	Store Price
WH186	1	Thursday Best delivery	15.99 € Best price
WH357	1	10.08.2026	21.49 €

15.99 €

Stock: 1

Delivery Date: Thursday Best delivery

Warehouse: WH186

21.49 €

Stock: 1

Delivery Date: 10.08.2026

Warehouse: WH357

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Customer questions

FAQ

How much does the Serial & Parallel Card ProXtend AX99100 cost, and is it available for purchase?

The price is 15.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Thursday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All ProXtend products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized ProXtend service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: internal, host interface, output interface, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

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Serial & Parallel Card ProXtend AX99100

Short description

Product information

Description

Advantages

Suitable for

Key specifications

How to use

Usage recommendations

Specifications

System requirements

Other features

Logistics data

Packaging data

Technical details

Features

Design

Ports & interfaces

Performance

Description

Similar products

Product comparison

Customer reviews

Customer questions

How much does the Serial & Parallel Card ProXtend AX99100 cost, and is it available for purchase?

If I order this product today, when will I receive my order?

What payment options are available?

Can this product be purchased for a company (with VAT)?

What is the warranty period?

Can the product be returned after purchase?

Where should I contact for warranty service?

How can I tell if this product suits my needs?