Skip to: | - A great place to buy computers, computer parts, electronics, software, accessories, and DVDs online. With great prices, fast shipping, and top-rated customer service - once you know, you Newegg.

If you are reading this message, Please click this link to reload this page.(Do not use your browser's "Refresh" button). Please email us if you're running the latest version of your browser and you still see this message. - Computer Parts, Laptops, Electronics, HDTVs, Digital Cameras and More!

  • Back2School
  • Wish List
  • Feedback
  • Help
Search all
Home > 
Computer Hardware > 
Computer Accessories > 
Add-On Cards > 
SIIG, Inc > 
Item#: 9SIA24G28M5166

SIIG 1-Port RS232 Serial PCI with 16550 UART Model JJ-P01311-S1

  • PCI to Serial Port Card
  • Up to 230Kb/s Data Transfer Rate

  • Pin It
  • Email this page
ICON Loading...
  • Overview
  • Specifications
  • Warranty & Returns
  • Reviews

SIIG's DP 1-Port RS232 Serial PCI with 16550 UART adapter card is designed to add one 9-pin RS232 serial to your PCI enabled desktop computer. This serial adapter comes with one high-speed 16550 UART serial ports with 256-byte FIFO buffer to deliver data transfer rates up to 230Kb/s. The dual profile design, along with the included spare low-profile bracket, allows you to install the board into either standard height or low profile system chassis. The DP 1-Port RS232 Serial PCI with 16550 UART is the smart and cost effective solution to add one RS232 serial port for additional serial port device connections.

The DP 1-Port RS232 Serial PCI with 16550 UART is fully compliant with PCI Local Bus Specification, Revision 2.3, is FCC and CE approved, and RoHS compliant. It is fully compatible with a wide variety of Windows operating systems and is backed by SIIG's limited 2-year warranty.

Learn more about the SIIG, Inc JJ-P01311-S1




PCI to Serial Port Card
External Ports
1 x Serial Port
Data Transfer Rate
Up to 230Kb/s
Operating Systems Supported
Windows 7 (32-/64-bit) / Vista (32-/64-bit) / XP (32-/64-bit) / Server 2003 & 2008 (32-/64-bit) / Server 2008 R2 / 2000 / ME / 98 / 95 / DOS
Compliant with PCI Local Bus Specification, Revision 2.3

Chip: Moschip MCS9865

Ports: 1, 9-pin, DB9, RS232, Serial, Male, External

Certifications/Standards: FCC, CE, RoHS


Adds a 9-pin RS232 16C550 UART serial port to your PCI enabled system

Installs in standard height or low profile chassis with included brackets

Dimensions & Weight

4.72" x 5" x 0.71"
0.125 lbs.


Package Contents
DP 1-Port RS232 Serial PCI with 16550 UART

Spare low profile bracket

Driver CD

User's manual
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 2 years
  • Limited Warranty period (labor): 0 day
  • Read full details

Customer Reviews of the SIIG, Inc JJ-P01311-S1

Do you own this product? Write a Review

ICON Loading...

Filter Results

  • Donald S.
  • 3/3/2014 8:25:15 AM
  • Tech Level: High
  • Ownership: 1 month to 1 year
  • Verified Owner

5 out of 5 eggsSolid device for legacy connections

Pros: I needed to upgrade some workstations but still have the capability to connect to some legacy devices that only have DB9 serial connections, so this was a logical choice. I've had good luck with SIIG in the past and this was no exception, as the drivers worked no problem in Windows 7 32bit. I've tried other manufacturers who make cheaper versions of this type of device and have had issues with drivers, so I'll be sticking with SIIG in the future. Also includes half height plate for rackmount hardware in case you need it, which could be useful.

Cons: I haven't experienced any problems yet.

Did you find this review helpful? Yes No

Compare Offers from All Sellers

Seller Name & Rating Offer Details  
ICON Loading...

More Buying Options

Are you an E-Blast Insider? Subscribe Newegg e-Blast
Shop without retyping payment details. Secure shopping made faster.
Check out with PayPal.

Home > 
Computer Hardware > 
Computer Accessories > 
Add-On Cards > 
SIIG, Inc > 
Item#: 9SIA24G28M5166
Shop by Region: United States | Canada | China | Taiwan
VeriSign Click for the BBB Business Review of this Computers - Supplies & Parts in Whittier CAThis site protected by Trustwave's Trusted Commerce program Inc500
Policy & Agreement | Privacy Policy  © 2000-2015 Newegg Inc.  All rights reserved.
If the Adobe Reader does not appear when you click on a link for a PDF file, you can download Adobe Reader from the Adobe web site.