If you are visually impaired and are having difficulty navigating this site, please call our Customer Support line via our toll free number (800) 390-1119.
Newegg.com - 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.
StarTech 4 Port PCI Express 16C950 Serial Card Model PEX4S950 - Retail
Image Viewer
$99.99
$6.98 Std. Shipping*
* Std. Shipping is not available to AK, HI and PR.
Special Offers
No interest for up to 12 months. Minimum purchase required. Subject to credit approval. Details
No Payments for up to 6 months. Minimum purchase required. Subject to credit approval. Details
Similar Items
Not the product you're looking for? We can make some suggestions to help you decide on a product that fits your needs. view similar products
Manufacturer Warranty
Beyond any applicable Newegg return policy, this item is warranted independently by the product's Manufacturer. Below is a summary provided for convenience only and may not be accurate or current.
Use this link for full details.
Manufacturer Limited Warranty period (parts): 1 year
Manufacturer Limited Warranty period (labor): 1 year
Pros: We bought one of these for sub hundred and one from National Instruments that was USB to 4/RS232 for three times as much. Well the one from NI has died, and they want to charge $200. So that NI one goes to the trash, and I go to NewEgg to buy another one of these.
Cons: None
Other Thoughts: On the computer, the COM ports are randomly assigned. If you go into hardware manager, you can change the ports. Some programs require com ports <10, so I try to fill all spots starting with 1.
1 out of 1 people found this review helpful.
Did you?
Thanks for the valuable feedback you provided!
OK, but not on Linux
Reviewed By: shuberty on 8/13/2008
Tech Level: high - Ownership: 1 day to 1 week
This user purchased this item from Newegg
Pros: Works fine with Windows
Cons: Did not work for me on Ubuntu Linux (2.6.25). Card was recognized and with some work i was able to have all ports recognized, however all tty devices were hooked together. In other words, /dev/ttyS5 and /dev/ttyS6 both connected to the same port. Google search showed others with similar problems.
Other Thoughts: Poor docs, poor support, non functional driver on Linux. If you need a card for Windows it works fine.
1 out of 1 people found this review helpful.
Did you?
Thanks for the valuable feedback you provided!
Awesome Product
Reviewed By: Spinergymedia on 7/22/2008
Tech Level: high - Ownership: 1 day to 1 week
This user purchased this item from Newegg
Pros: This is a great card to turn a PCIe slot into 4 RS-232 ports. Unfortunately most of the commercialy available PC's are short on PCI slots these days. We use Rimage Protege 2 duplicators in our Duplication lab. We attach 4 autoloaders to 1 PC. They need both firewire and RS-232 ports to communicate and this was always done with PCI cards. The PC's must have 4 PCI slots but most only come with 2. I now use the 2 PCI slots for the firewire cards and the PCIe slot for this sweet little card. It worked great. No driver issues, everything was on the install disc. No program to install, just find the driver and away you go. I am going to buy a bunch more of these cards right now.
Great Product!
Cons: None that I can find. Great Card.
Did you find this review helpful?
Thanks for the valuable feedback you provided!
Model
Brand
StarTech
Model
PEX4S950
Spec
Type
PCI Express to Serial Port Card
External Ports
4 x Serial Ports
Data Transfer Rate
115Kbps
Operating Systems Supported
Windows 2000 / 2003 32-bit or 64-bit / WindowXP 32- bit or 64-bit / Vista / Vista 64-bit, or Linux
Features
Features
high performance 16C950 UART channel PCI 2.2 and PCI Power Management 1.0 compliant Supports 4 RS232 over one single PCI Express Slot UART’s fully compatible with 16C550 type devices