PXIE-8840QC
Product Name
NI PXIe-8840 Quad-Core Embedded Controller
Product Description
The NI PXIe-8840QC (Quad-Core) is a high-performance embedded controller for PXI Express systems. It integrates an Intel Core i7 quad-core processor directly into a PXI Express module, transforming the PXIe chassis into a powerful, PC-based measurement and automation platform.
This controller is specifically engineered for processor-intensive, modular instrumentation, and data acquisition applications. It enables users to build compact, high-performance test and measurement systems that can handle complex computations, large data sets, and demanding control tasks.
The PXIe-8840QC provides the necessary com
puting power and a rich set of peripheral I/O, including Ethernet, USB, and serial ports, allowing seamless interaction with external devices and networks. Its robust design and integration with the PXIe platform’s timing and synchronization capabilities make it ideal for applications requiring high precision and deterministic control, such as automated production testing, hardware-in-the-loop (HIL) simulation, and scientific research.
Product Parameters and Specifications
- Manufacturer: National Instruments (NI, now part of Emerson Automation Solutions)
- Model Number: PXIe-8840QC (indicating Quad-Core)
- Product Type: Embedded Controller for PXI Express Systems
- CPU: Intel® Core™ i7-5700EQ (2.6 GHz quad-core processor)
- On-die last level cache:

