PXI Platform

Industry Leading, PC-Based Platform for Test, Measurement, and Control

PXI is the leading modular instrumentation standard with more than 1,500 products from more than 70 vendors. National Instruments is the leading provider of PXI solutions with a comprehensive selection of chassis, controllers, and instrumentation from high-resolution DC to 26.5 GHz RF.

See why PXI is the platform of choice

Configure a Complete PXI System With Our Online Product Advisor

Select the appropriate chassis, controller, and modules for your application, and let the advisor recommend the necessary components and accessories to complete your system.

Build Your PXI System

Learn and Shop for PXI Components in Our Product Catalog

Learn More About PXI the Platform

Engineers Using PXI

Engineers around the world have made the switch to PXI to realize faster test execution times, improved software development productivity, faster throughput, and increased scalability, which dramatically reduce their overall system costs.

Browse PXI Applications

PXI Support and Services

Building, deploying, and maintaining your PXI system is made easy when you have more than 600 National Instruments Alliance Partners and a global services and support team ready to assist throughout the entire life cycle.

See Services and Support

Automated Test Strategies

See the top trends in test, compare advantages of software-defined instrumentation, and download examples from the test engineer technical library.

Explore Automated Test Strategies

PXI Platform

Industry Leading, PC-Based Platform for Test, Measurement, and Control

Configure a Complete PXI System With Our Online Product Advisor

Learn and Shop for PXI Components in Our Product Catalog

PXI Modules

PXI Controllers

PXI Chassis

Software

Learn More About PXI the Platform

Engineers Using PXI

PXI Support and Services

Automated Test Strategies

All Products and Services