StarTech.com1-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 , TAA (PEX1S553LP)
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StarTech.com1-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 , TAA (PEX1S553LP)

Product ID: 5689692
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Details

  • Brand
    StarTech.com
  • Hardware Interface
    PCI
  • Product Dimensions
    4.1"L x 3.1"W
  • Style
    Card
  • Item Weight
    0.04 Kilograms
460.8Kbps speed
🔌12v/5v power options
🖥️Windows & Linux compatible

Description

🚀 Elevate Your Connectivity Game!

  • ROBUST FIFO BUFFERING - Equipped with a 256-byte FIFO buffer, this card ensures smooth data handling for demanding tasks.
  • DUAL PROFILE FLEXIBILITY - Comes with both low profile and full profile brackets, making installation a breeze in any desktop or server environment.
  • BROAD APPLICATION SPECTRUM - Perfect for point of sale systems, PLCs, and medical equipment, this card is your go-to solution for diverse industrial applications.
  • VERSATILE POWER CONFIGURATIONS - Choose between 12v, 5v, or no power through pin 9, adapting to your specific setup needs effortlessly.
  • UNLEASH HIGH SPEED CONNECTIVITY - Experience bi-directional RS232 speeds up to 460.8Kbps, ensuring rapid data transfer for your critical applications.

The StarTech.com 1-port PCI Express RS232 Serial Adapter Card is a high-performance solution designed for seamless integration into both Windows and Linux systems. With its bi-directional RS232 speeds of up to 460.8Kbps and versatile power options, this low-profile expansion card is ideal for a variety of applications, including point of sale terminals and scientific equipment.

Specifications

Compatible DevicesPersonal Computer
Operating SystemWindows 7
Hardware ConnectivityPCI
Item Weight0.04 Kilograms
Item Dimensions L x W x H4.1"L x 3.1"W x 0.8"H
StyleCard

Does this work with Dell Optiplex 390?
Does this card work with a dell optiplex 3040 sff?
Is it necessary to connect the molex cable for it to work?
Will this work to connect an apc sua2200 ups?

Reviews

M**C

Installed in a Dell SFF with no issue

Needed this for a old printer on a small form factor that didnt come with a serial port. Installed this in a few seconds. Windows 11 found the driver and I was up and going in 10 seconds after install! Great product. Works very good with no issues on a Dell Small form factor PC

K**B

Better than a usb to serial adapter !!

Works perfect for drip feeding CNC machines.

J**F

Works great!

Installed this in a new Windows 11 HP Envy PC to control a HF radio. Works flawlessly!

J**T

Performs flawlessly in 24/7/365 service.

I purchased this board for a low-end computer that I set up as a Debian based NTP server for my local network. I used a GPS receiver with one pulse-per-second output as the time source, and it is connected to this serial card. The card installed into a low profile pci slot and was brought into service by linux with no hassles. Set up NTP software to read data from this comm port, and viola! and stratum one NTP server was born. This card has performed flawlessly in 24/7/365 service. Highly recommended.

R**.

Works as expected.

This was easy to install and it came with clear instructions. It works fine with latest version of Windows 10 as of 4/2021.

R**R

This product works great!

This is my second purchase of this item and it works great. Very simple to install and fast shipping.

M**E

Works well to add Serial console for my Linux server

I have a DIY Linux server that doesn't have remote management (BMC, or IPMI).Once the only graphics card has been passthrough to a VM, I don't have access to Linux console anymore.This solve the problem perfectly. I did need to edit a Linux boot configuration file in order to have Linux console via serial. You also need a "USB to Null Modem Serial Adapter Cable" to connect from a second PC to this card (this card is DTE).

C**H

Does nor memorize the serial port

What a disappointment! We purchased 15 units and we were impressed in the beginning of how this product was setting up itself without even using the supplied installation CD. The problem showed up when we turned the computer (DELL 3090 desktop) OFF and then ON again. The COM2 initially setup by the card become COM4, then COM2 again and so on. We then used the installation software for each card with the same result. It appears this product was not memorizing the settings. This was unacceptable and we had to return the entire purchase.

Common Questions

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Anjali K.

The product quality is outstanding. Exactly what I needed for my work.

1 month ago

Sneha T.

Received my product in pristine condition. Great service overall.

1 month ago

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Imran F.

Very reliable shop with genuine products. Will definitely buy again!

2 weeks ago

Anita G.

Good experience, but the tracking updates could be better.

2 months ago

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