Startech IT
StarTech 2-Port PCI Express Serial Card with 16C1050 UART - RS232 - PCIe serial card with Dual Channel 16C1050 UART (pex2s1050)
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- SKU:
- 18060397
- MPN:
- pex2s1050
- Availability:
- Usually ships the same or next business day. In stock at our IL, PA warehouses.
- Shipping:
- Calculated at Checkout
- Stock Update:
- 02/03/2026 06:08:53 AM PST
Bulk discount rates
Below are the available bulk discount rates for each individual item when you purchase a certain amount
| Buy 3 | and pay only $57.98 each 57.98 |
| Buy 4 - 9 | and pay only $56.78 each 56.78 |
| Buy 10 - 21 | and pay only $54.62 each 54.62 |
| Buy 22 or above | and pay only $53.37 each 53.37 |
- Stock Update:
- 02/03/2026 06:08:53 AM PST
Description
This item is brand-new, factory sealed.
Add two high performance RS232 serial ports (DB9) to your low or full-profile computer, through a PCI Express slot. This PCI Express serial card adds two high-performance RS232 serial ports to your desktop computer or server, for connecting your serial-based devices and equipment.Convenient system upgrades through PCIe
The PCIe serial card can be installed into an available PCI Express slot, to provide two high-performance 16C1050 RS232 serial UART channels/ports. It offers a convenient solution for connecting modern or legacy equipment to newer computer systems that don't have RS232 ports. The serial card is compliant with PCI Express 1.0a specification, and it's compatible with 1x, 2x, 4x, 8x and 16x PCI Express slots.
The 2-port PCIe serial card is ideal for system upgrades in a wide range of applications including manufacturing equipment, POS equipment, security devices such as surveillance cameras, card readers or access panels, and environment or building control systems.
High-performance serial communication
The PCIe serial card delivers high-performance serial communication, with support for data transfer rates of up to 460Kbps. The serial card provides CPU load decrease which helps ensure optimal system performance and prevent errors such as overruns by preserving resources. In addition, the dual-channel UART ensures smooth performance, even while both ports are in use.
Easy Installation
The serial card is easy to install and configure, with support for a broad range of Windows® operating systems. Plus, the card features IRQ sharing and supports plug-and-play serial device connections, guaranteeing convenient, hassle-free installation. It comes with a standard-profile bracket installed, and also includes an optional low-profile bracket.
The PEX2S1050 is backed by a StarTech.com lifetime warranty and free lifetime technical support.
Package Contents:
- 2-Port PCI Express Serial Card with 16C1050 UART - RS232
- 2 x Low-Profile Brackets
- 1 X Driver CD
- 1 X Quick-Start Guide
Features
End of Life Manual Availability:
Yes
https://media.startech.com/cms/pdfs/pex2s1050_weee.pdf
https://media.startech.com/cms/pdfs/pex2s1050_rohs.pdf
EU RoHS
Yes
Yes
https://media.startech.com/cms/pdfs/pex2s1050_rohs.pdf
Yes
Taiwan
Yes
WEEE Statement:
https://media.startech.com/cms/pdfs/pex2s1050_weee.pdf
EU RoHS Declaration URL:
https://media.startech.com/cms/pdfs/pex2s1050_rohs.pdf
Package Contents:
- 2-Port PCI Express Serial Card with 16C1050 UART - RS232
- 2 x Low-Profile Brackets
- 1 X Driver CD
- 1 X Quick-Start Guide
Environmental Certification:
EU RoHS
TAA Compliant:
Yes
Environmentally Friendly:
Yes
REACH Declaration URL:
https://media.startech.com/cms/pdfs/pex2s1050_rohs.pdf
REACH free of SVHC:
Yes
Environmental Compliance:
Restriction of Hazardous Substances (RoHS) 2
Registration, Evaluation, Authorization and Restriction of Chemicals (REACH)
Waste Electrical and Electronic Equipment Directive (WEEE)
Country of Origin:
Taiwan
Specs
| Physical Characteristics | |
| Form Factor | Plug-in Card |
| Weight (Approximate) | 2.20 oz |
| Card Height | Low-profile |
| Length | 4.1" |
| Height | 0.8" |
| Width | 4.7" |
| Warranty | |
| Limited Warranty | 2 Year |
| Interfaces/Ports | |
| Number of Serial Ports (External) | 2 |
| General Information | |
| Brand Name | StarTech.com |
| Manufacturer Website Address | http://www.startech.com |
| Marketing Information | This PCI Express serial card adds two high-performance RS232 serial ports to your desktop computer or server, for connecting your serial-based devices and equipment. Convenient system upgrades through PCIe The PCIe serial card can be installed into an available PCI Express slot, to provide two high-performance 16C1050 RS232 serial UART channels/ports. It offers a convenient solution for connecting modern or legacy equipment to newer computer systems that don't have RS232 ports. The serial card is compliant with PCI Express 1.0a specification, and it's compatible with 1x, 2x, 4x, 8x and 16x PCI Express slots. The 2-port PCIe serial card is ideal for system upgrades in a wide range of applications including manufacturing equipment, POS equipment, security devices such as surveillance cameras, card readers or access panels, and environment or building control systems. High-performance serial communication The PCIe serial card delivers high-performance serial communication, with support for data transfer rates of up to 460Kbps. The serial card provides CPU load decrease which helps ensure optimal system performance and prevent errors such as overruns by preserving resources. In addition, the dual-channel UART ensures smooth performance, even while both ports are in use. Easy installation The serial card is easy to install and configure, with support for a broad range of Windows® operating systems. Plus, the card features IRQ sharing and supports plug-and-play serial device connections, guaranteeing convenient, hassle-free installation. It comes with a standard-profile bracket installed, and also includes an optional low-profile bracket. The PEX2S1050 is backed by a 2-year lifetime warranty and free lifetime technical support. More from the Manufacturer More from the Manufacturer |
| Product Type | Serial Adapter |
| Product Name | 2-Port PCI Express Serial Card with 16C1050 UART - RS232 |
| Manufacturer | StarTech.com |
| Manufacturer Part Number | PEX2S1050 |
| Packaged Quantity | 1 |
| Technical Information | |
| Host Interface | PCI Express x1 |
| Platform Supported |
|
Warranty Information
All Items are Brand New, Factory Sealed and come with a standard warranty. [Read our policies]
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StarTech 2-Port PCI Express Serial Card with 16C1050 UART - RS232 - PCIe serial card with Dual Channel 16C1050 UART (pex2s1050)
$60.39