siig
Siig LBS00114S1 Quad-Port RS-232 PCIe Card 16C550 UART
- SKU:
- 18176527
- MPN:
- 210793
- Availability:
- Usually ships the same or next business day. In stock at our IL warehouse.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 12/11/2025 05:10:20 PM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 2 | and pay only $55.97 each 55.97 |
| Buy 3 | and pay only $52.25 each 52.25 |
| Buy 4 - 5 | and pay only $51.11 each 51.11 |
| Buy 6 or above | and pay only $49.98 each 49.98 |
- Stock Update:
- 12/11/2025 05:10:20 PM PST
Description
This item is brand-new, factory sealed.
SIIG Legacy and Beyond Series Quad (4 Port) Serial RS-232 PCIe Card with 16C550 UART- Quickly adds four RS-232 serial ports through an available PCI Express slot
- Supports serial port data transfer rates up to 115.2 Kbps, compatible with 16C550 UART
- 256-byte depth FIFO buffer supports fast data transfer especially in a multitasking environment
- Perfect solution to connect with a POS system, industrial testing and control device, security system, logistic management equipment, etc.
- Chipset: ASIX/MosChip MCS9900CV-AA. Our products are backed by our experienced tech support team and 1 year warranty. Please contact us with any questions or concerns. We will get back to you within 24 hours.
- Brand Name: SIIG
- Series: LB-S00114-S1
- Item model number: LB-S00114-S1
- Item Weight: 2.72 ounces
- Product Dimensions: 3.1 x 4.7 x 0.8 inches
- Item Dimensions L x W x H: 3.07 x 4.72 x 0.79 inches
SIIGs Quad-Serial Port RS-232 PCIe Card is designed to provide four 9-pin RS-232 serial ports to your PCI Express-enabled desktop computer. This 4-port serial PCIe adapter card features 256-byte FIFO buffers to support fast data transferring to ensure optimal performance in multitasking environment. This is a high performance adapter card to add four RS-232 serial ports for connecting additional serial-based devices such as a POS system, industrial testing and control device, security system, logistic management equipment and more.
Requirements:
-Desktop PC with one available PCI Express (PCIe) slot
-Windows 10 (32-/64-bit) / 8.x (32-/64-bit) / 7 (32-/64-bit) / Vista (32-/64-bit) / XP (32-/64-bit)
-Windows Server 2016 (32-/64-bit) / 2012 R2 / 2012 (32-/64-bit) / 2008 R2 / 2008 and 2003 (32-/64-bit)
-Linux kernel 2.6 and later version
-Works with Linux but not supported
Package Contents:
-Quad-Serial Port / RS-232 PCIe Card
-Driver CD
-Installation guide
Features
- Quad-Serial Port / RS-232 PCIe Card
- Driver CD
- Installation Guide
Environmental Compliance:
Waste Electrical and Electronic Equipment Directive (WEEE)
Country of Origin:
China
Specs
| Physical Characteristics | |
| Form Factor | Plug-in Card |
| Weight (Approximate) | 2.72 oz |
| Product Color | Black |
| Height | 0.8" |
| Color Family | Black |
| Width | 4.7" |
| Depth | 3.1" |
| Warranty | |
| Limited Warranty | 1 Year |
| Interfaces/Ports | |
| Number of Serial Ports (External) | 4 |
| General Information | |
| Brand Name | SIIG |
| Manufacturer Website Address | http://www.siig.com |
| Product Type | Serial Adapter |
| Product Name | Quad-Serial Port / RS-232 PCIe Card |
| Manufacturer | SIIG, Inc |
| Manufacturer Part Number | LB-S00114-S1 |
| Operating System | |
| Operating System Supported |
|
| Technical Information | |
| Host Interface | PCI Express x1 |
| UART Type | 16C550 |
| Baud Rate | 14.40 kB/s |
| Platform Supported |
|
Warranty Information
