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Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.
StarTech PCI1PEX1 PCI Express to Serial Port Adapter
Overview
The StarTech.com PCI1PEX1 is a PCI Express to RS232 serial port adapter card. It provides a reliable and straightforward method for integrating legacy serial devices into modern systems that may lack native serial ports. This adapter is ideal for connecting industrial equipment, point-of-sale terminals, or diagnostic tools that rely on serial communication. The PCI1PEX1 ensures compatibility with older hardware, offering a practical solution for extending the life of existing infrastructure within a commercial or industrial environment.
Compatibility
This adapter card is designed for systems utilizing the PCI Express bus. It is compatible with Windows operating systems, including Windows 11, 10, 8.1, 8, 7, and Server versions. The card provides a standard 9-pin (DE-9) male serial port, ensuring broad compatibility with a wide range of RS232 devices such as modems, printers, scanners, and control systems.
Installation Notes
Installation requires an available PCI Express slot on the motherboard. The adapter draws minimal power from the PCIe slot, typically under 1W, and does not require an external power source. Drivers are available from StarTech.com to ensure full functionality across supported operating systems.
What's in the Box
- 1x PCI Express Serial Card
- 1x Low Profile Bracket
- 1x Driver CD
- 1x Instruction Manual
Startech.coms PC Screw KIT Offers A Handy Assortment - PCI1PEX1
Build Your Complete System
Manufacturer-verified compatible cameras, recorders, mounts, accessories, and licenses for this product. Adjust quantities and add the entire bundle to your cart in one click.
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System Design, Deployment & Technical Support
Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.
Fixed scope • Fixed price
System Design Assistance
- Get help validating product compatibility
- Coverage requirements
- Storage planning and deployment architecture before you buy.
Deployment & Configuration Support
- Access fixed-scope support for rollout planning
- User setup guidance
- Migration and system standardization across single-site or multi-site deployments
Guides, Tools & Calculators
- PoE requirements
- Storage retention
- Camera selection and deployment methodology