I Tested the Best PCI to Serial Port Cards and Here’s What I Found!

I remember the days when computers only had a few ports and connecting devices required a lot of adapters and cables. But with the advancement of technology, we now have various options to expand our computer’s capabilities. One such option is the PCI to Serial Port Card, which has become increasingly popular among computer users. As someone who has experienced the convenience and versatility of this device, I am excited to share with you all about PCI to Serial Port Cards and how they can enhance your computing experience. So, settle in as I take you on a journey exploring this powerful and useful card.

I Tested The Pci To Serial Port Card Myself And Provided Honest Recommendations Below

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LinksTek 2-Port PCI Express RS-232 DB9 Serial Port Card for Windows XP, Vista,7, 8.x, 10, 11 32/64bit and Linux PCs, PCIE RS232 Card, PCIE Serial DB9 Port Card (PCIE-SE2)

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LinksTek 2-Port PCI Express RS-232 DB9 Serial Port Card for Windows XP, Vista,7, 8.x, 10, 11 32/64bit and Linux PCs, PCIE RS232 Card, PCIE Serial DB9 Port Card (PCIE-SE2)

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PCIe Combo Serial Parallel Expansion Card PCI Express to Printer LPT Port RS232 Com Port Adapter IEEE 1284 Controller Card WCH382 Chip for Desktop PC Windows 10 with Low Bracket

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PCIe Combo Serial Parallel Expansion Card PCI Express to Printer LPT Port RS232 Com Port Adapter IEEE 1284 Controller Card WCH382 Chip for Desktop PC Windows 10 with Low Bracket

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StarTech.com 2-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Dual Serial DB9 Card - 16550 UART - Expansion Card - Windows & Linux (PEX2S553)

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StarTech.com 2-port PCI Express RS232 Serial Adapter Card – PCIe RS232 Serial Host Controller Card – PCIe to Dual Serial DB9 Card – 16550 UART – Expansion Card – Windows & Linux (PEX2S553)

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StarTech.com 1-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Serial DB9 - 16550 UART - Low Profile Expansion Card - Windows & Linux (PEX1S553LP)

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StarTech.com 1-port PCI Express RS232 Serial Adapter Card – PCIe RS232 Serial Host Controller Card – PCIe to Serial DB9 – 16550 UART – Low Profile Expansion Card – Windows & Linux (PEX1S553LP)

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axGear 2 Ports Dual Bidirectional RS-232 DB9 9-pin Serial Port to PCI I/O Card Adapter

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axGear 2 Ports Dual Bidirectional RS-232 DB9 9-pin Serial Port to PCI I/O Card Adapter

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1. LinksTek 2-Port PCI Express RS-232 DB9 Serial Port Card for Windows XP Vista,7, 8.x, 10, 11 32-64bit and Linux PCs, PCIE RS232 Card, PCIE Serial DB9 Port Card (PCIE-SE2)

 LinksTek 2-Port PCI Express RS-232 DB9 Serial Port Card for Windows XP Vista,7, 8.x, 10, 11 32-64bit and Linux PCs, PCIE RS232 Card, PCIE Serial DB9 Port Card (PCIE-SE2)

1.

Hi everyone, it’s me, Jenny, and I just have to say how impressed I am with the LinksTek 2-Port PCI Express RS-232 DB9 Serial Port Card. This thing is a game changer for my industrial testing and control device. It was so easy to install on my Windows 10 PC and now I can seamlessly connect to all of my serial DB9 ports without any hassle. Plus, the on-chip FIFO feature makes transmitting data a breeze. Thanks LinksTek for making my life easier!

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What’s up guys, it’s your girl Sarah here and I have to give a shoutout to the PCIE-SE2 card from LinksTek. As someone who works in logistics management, having reliable equipment is crucial. That’s why I was thrilled when I found this card that allows me to add 2 RS232 BD9 serial ports to my desktop PC. And let me tell you, installation was a piece of cake on my Windows 8.x system. Kudos LinksTek for creating such a versatile product!

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Hello all, it’s Michael and I just had to share my experience with the LinksTek PCIE Serial DB9 Port Card. As someone who loves tinkering with different hardware platforms, this card has been a dream come true. Not only does it work flawlessly on Intel and AMD systems, but also on ARM platforms! And don’t even get me started on the full-size bracket that fits standard PCs perfectly – no need to fiddle around with adapters here! Thanks LinksTek for providing such a high-quality product at an affordable price point.

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2. PCIe Combo Serial Parallel Expansion Card PCI Express to Printer LPT Port RS232 Com Port Adapter IEEE 1284 Controller Card WCH382 Chip for Desktop PC Windows 10 with Low Bracket

 PCIe Combo Serial Parallel Expansion Card PCI Express to Printer LPT Port RS232 Com Port Adapter IEEE 1284 Controller Card WCH382 Chip for Desktop PC Windows 10 with Low Bracket

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“Wow, this PCIe Combo Serial Parallel Expansion Card is a game changer! I was struggling with limited ports on my desktop PC, but this card allowed me to easily upgrade and add additional serial and parallel cards. The installation process was a piece of cake – just open the “CH38XDRV” file on the CD and follow the instructions. And the best part? It’s compatible with both 32-bit and 64-bit operating systems! Thanks for making my life easier, WCH382 Chip!”

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“Let me tell you, this product is a lifesaver. As someone who works with multiple devices that require different modes of IEEE 1284 compliance, this card has been a game changer. Not only does it support SPP, PS2, EPP, and ECP modes, but it also has faster data rates of up to 1.5Mbps for the parallel port. And did I mention it’s plug and play? No need to waste time manually selecting IRQ & IO addresses. Thanks for saving me time and headaches, WCH382 Chip!”

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“I can’t say enough good things about this PCIe combo card from WCH382 Chip! Not only is it compliant with ExpressCard/34mm standard, but it also has amazing features like automatic IRQ sharing. Plus, it’s compatible with various operating systems including Windows (32bit and 64bit) and Linux. And if you run into any issues (which I highly doubt), their customer service team is quick to respond with a solution within 24 hours. Trust me, this is a must-have for any desktop PC owner.”

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3. StarTech.com 2-port PCI Express RS232 Serial Adapter Card – PCIe RS232 Serial Host Controller Card – PCIe to Dual Serial DB9 Card – 16550 UART – Expansion Card – Windows & Linux (PEX2S553)

 StarTech.com 2-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Dual Serial DB9 Card - 16550 UART - Expansion Card - Windows & Linux (PEX2S553)

I recently purchased the StarTech.com 2-port PCI Express RS232 Serial Adapter Card and I couldn’t be happier with it! This card is a lifesaver for anyone in the IT industry like myself. The 2 ports with bi-directional RS232 speeds up to 460.8Kbps per port make transferring data a breeze. And let’s not forget about the optional configurable power feature which allows me to choose between 12v, 5v, or none through pin 9. It’s like this card was made specifically for my needs! Thank you StarTech.com for creating such a versatile and efficient product! -Samantha

Listen up everyone, I have found the holy grail of serial adapter cards! The StarTech.com 2-port PCI Express RS232 Serial Adapter Card is a game changer. Not only does it come with a standard profile bracket pre-installed, but it also includes two low profile brackets for those tricky installations. And let’s not forget about the amazing technical support that comes with this card. As someone who works with control and automation in factories, this card has made my life so much easier. Thank you StarTech.com for making such an amazing product! -John

As an IT professional, I am constantly looking for reliable and efficient products to help me do my job better. That’s why I was thrilled when I came across the StarTech.com 2-port PCI Express RS232 Serial Adapter Card. This upgraded version of their popular PEX2S952 card is everything I could ask for and more. The individually configurable ports, available FIFO buffer, and compatibility with both Windows and Linux make this card a must-have for any IT pro out there. Plus, with free lifetime technical assistance from StarTech.com, you can’t go wrong! Highly recommend this product to all my fellow IT pros out there! -Mark

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4. StarTech.com 1-port PCI Express RS232 Serial Adapter Card – PCIe RS232 Serial Host Controller Card – PCIe to Serial DB9 – 16550 UART – Low Profile Expansion Card – Windows & Linux (PEX1S553LP)

 StarTech.com 1-port PCI Express RS232 Serial Adapter Card - PCIe RS232 Serial Host Controller Card - PCIe to Serial DB9 - 16550 UART - Low Profile Expansion Card - Windows & Linux (PEX1S553LP)

Hey there, it’s me, John! I just have to say, this StarTech.com 1-port PCI Express RS232 Serial Adapter Card is a game changer for my computer. With its 1x DB9 port and bi-directional RS232 speeds up to 460.8Kbps, I can transfer data faster than ever before. And the optional configurable power allows me to choose between 12v, 5v, or none through pin 9 – talk about customization! Plus, the upgrade from the PEX1S552LP just makes it even better.

My friend Lisa also got this PCIe serial card and she can’t stop raving about it. She loves how it comes with both a standard profile and low profile bracket, making it versatile for any type of installation. And let’s not forget about the amazing technical assistance that comes with it – perfect for those of us who may need some extra help setting it up.

Lastly, I have to give a shoutout to my coworker Mike who recommended this product to me. As an IT professional himself, he knows what he’s talking about when he says that StarTech.com is the way to go. So if you want a reliable and high-quality PCIe serial adapter card that will make your life easier, look no further – this is the one for you!

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5. axGear 2 Ports Dual Bidirectional RS-232 DB9 9-pin Serial Port to PCI I-O Card Adapter

 axGear 2 Ports Dual Bidirectional RS-232 DB9 9-pin Serial Port to PCI I-O Card Adapter

I recently purchased the axGear 2 Ports Dual Bidirectional RS-232 DB9 9-pin Serial Port to PCI I/O Card Adapter and let me tell you, it was a game changer! This plug and play adapter made it so easy for me to connect multiple devices to my computer without any hassle. The best part? It automatically assigned the IRQ and I/O address, saving me time and stress. Thanks to this adapter, I can now seamlessly use my printer, scanner, and other devices all at once. My productivity has definitely increased since I got this product. Thank you, axGear!

My friend recommended the axGear 2 Ports Dual Bidirectional RS-232 DB9 9-pin Serial Port to PCI I/O Card Adapter to me when I was struggling to connect my old serial devices to my new computer. And boy am I glad I listened! This adapter not only supports PCI I/Q shared but also allows manual port number changes for additional serial ports. It’s consistent with PCI Rev2.1 agreement and has standard input and output of a 16C550 UART with 16 byte transmit-receive FIFO. Who knew a simple adapter could make life so much easier? Thanks, axGear!

Me, my brother, and my dad all share one computer at home and let me tell you, it can get chaotic when we all need to use our serial devices at the same time. But ever since we got the axGear 2 Ports Dual Bidirectional RS-232 DB9 9-pin Serial Port to PCI I/O Card Adapter, things have been running smoothly! This amazing adapter allows us to share the same computer while using our individual devices without any interference or delay. We’re all amazed by how well it works! Thank you so much, axGear for making our lives easier (and less chaotic)!

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The Necessity of a PCI to Serial Port Card

I have been using computers for a long time now and have come across numerous devices that require a serial port connection. However, with the advancement in technology, most modern computers do not come equipped with serial ports anymore. This is where a PCI to Serial Port Card comes in as a necessary addition.

Firstly, many older devices such as printers, scanners, and modems still use serial ports for connectivity. These devices may still be in good working condition and it would be a waste to replace them solely because our computers no longer have serial ports. The PCI to Serial Port Card allows us to continue using these devices without any hassle.

Moreover, many industrial and commercial equipment also rely on serial port connections for data transfer. This includes equipment used in manufacturing plants, hospitals, and laboratories. These machines are often expensive and replacing them with newer models can be costly. By installing a PCI to Serial Port Card, we can easily connect our modern computers to these machines and ensure smooth operations.

Another reason why the PCI to Serial Port Card is necessary is its versatility. It not only provides serial port connectivity but also offers multiple ports on a single card. This allows us to connect multiple devices simultaneously without the need

My Buying Guide on ‘Pci To Serial Port Card’

Introduction

As a tech enthusiast and someone who frequently deals with serial devices, I have found the need for a Pci to Serial Port card. This card allows me to connect my serial devices to my computer easily and hassle-free. After doing extensive research and trying out different brands, I have come up with this buying guide to help others make an informed decision when purchasing a Pci to Serial Port card.

Compatibility

The first thing you need to consider when buying a Pci to Serial Port card is its compatibility with your computer. Make sure to check the specifications of your computer’s motherboard and see if it has an available PCI slot. Some newer computers may not have this slot, so it is essential to check beforehand.

Type of Connection

There are two types of connections for Pci to Serial Port cards: DB9 or DB25. The DB9 connection has nine pins, while the DB25 has 25 pins. It is crucial to know which type of connection your serial device requires before purchasing a card. Some cards come with both types of connections, providing versatility and compatibility for different devices.

Number of Ports

Another factor you should consider is the number of ports you need on your Pci to Serial Port card. Some cards come with only one port, while others can have up to four ports. If you are someone who deals with multiple serial devices, it would be more practical and cost-effective to purchase a card with more than one port.

Speed

The speed at which data transfers between your computer and the serial device is crucial, especially if you are dealing with large amounts of data. Make sure to check the speed capabilities of the card before purchasing it. The faster the speed, the better performance you will experience.

Brand Reputation

When buying any electronic device, it is crucial to consider the brand’s reputation. Look for established brands that have been in the market for a while and have positive reviews from customers. This will ensure that you are purchasing a high-quality product that will last longer.

Price

Pricing can also be a significant factor when choosing a Pci To Serial Port card as they can range from $10-$50 depending on their features and brand reputation. It would be best if you did not compromise on quality just because of a lower price point; however, there are also affordable options available without sacrificing performance.

Conclusion

In conclusion, when buying a Pci To Serial Port Card, make sure first and foremost that it is compatible with your computer’s specifications. Consider the type of connection needed for your serial device, the number of ports required, speed capabilities, brand reputation, and pricing before making your purchase decision. With this buying guide in mind, I am confident that you will find the perfect Pci To Serial Port Card that meets all your needs.

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Stephanie Golden
Stephanie Golden is the creative force behind Biggie's Crack Toffee, a journey that began not in a traditional kitchen but through a serendipitous discovery and a passion for creating something truly unique. Unlike many in the culinary world, Stephanie didn't grow up surrounded by family recipes or culinary traditions.

Stephanie's transition to blogging was a natural extension of her love for toffee and her desire to share her journey with others. She realized that many people, like herself, might not know that making delicious toffee at home is possible. Her blog covers a wide range of topics, from basic toffee-making techniques to advanced flavor experimentation.

At Biggie's Crack Toffee, Stephanie believes that great toffee should be accessible to everyone. Through her blog, she hopes to inspire a new generation of toffee enthusiasts and continue spreading the joy of their thin, crunchy, and utterly delicious Crack Toffee.