NI PXIE-8840 Product Overview

NI PXIE-8840 is an embedded controller for processor-intensive modular instrumentation and data acquisition applications.Here is a detailed introduction.

Processor and Performance

NI PXIE-8840 is equipped with a high-performance processor,providing powerful computing power.Specifically,it may adopt the following processor configurations

Intel Core i5-4400E dual-core processor with a base frequency of 2.7 GHz and a maximum of 3.3 GHz in single-core Turbo Boost mode.

Or use 2.6 GHz or 2.7 GHz dual-core,and 2.6 GHz quad-core Intel Core i7 5700EQ processor.

These processor configurations make NI PXIE-8840 very suitable for processor-intensive applications,which can greatly reduce test time.

Memory and Storage

NI PXIE-8840 also excels in memory and storage

The standard configuration is 4GB(1×4GB DIMM)single-channel 1600 MHz DDR3 RAM,which can be expanded to 8GB to meet the needs of large-scale data processing.

The integrated hard drive provides stable storage space,with 320GB or 250GB of storage capacity depending on the configuration.

3.Interfaces and Connectivity

The NI PXIE-8840 is equipped with a wealth of interfaces to facilitate data transmission and device connection

Two 10/100/1000BASE-TX(Gigabit)Ethernet ports support high-speed network communication.

Two USB 3.0 ports and four USB 2.0 ports support a variety of USB device connections.

A serial port and other peripheral I/O interfaces provide additional connection options.

Functions and Features

The NI PXIE-8840 also has the following functions and features

Supports real-time data processing,allowing users to process,filter,and analyze encoder signals to meet specific application requirements.

With synchronization and timing functions,accurate data synchronization can be ensured for applications that require multiple modules to work together.

Provides drivers and tools integrated with software such as LabVIEW to simplify module configuration and data analysis.

The design allows key components(such as hard disks,memory)to be quickly replaced in the field without affecting the warranty.

In-ROM diagnostics that can quickly access hard disks and memory without the need for external third-party tools improve system availability.

Application scenarios

Due to its high-performance processor,rich interfaces,and powerful functional features,the NI PXIE-8840 is ideal for the following application scenarios

Processor-intensive modular instruments and data acquisition applications.

Applications that require high-speed network communications and large amounts of data processing.

Applications that require precise synchronization and timing control.