Description
The PXI Embedded Controllers, specifically the PXIe-8840 model, encompass a variety of part numbers including 785782-01, 785782-04, 785782-33, 784007-04, 785546-01, 784007-33, and 155186B-012L. This model is powered by a robust Quad-Core, Intel i7-5700EQ, 2.6 GHz processor, ensuring high performance and efficiency.
It boasts a significant memory bandwidth of either 2 or 8 GB/s, accommodating various data-intensive applications. Connectivity is versatile, with 2 Gigabit Ethernet ports, 2 USB 3.0 and 4 USB 2.0 ports for fast data transfer, and 2 RS-232 serial ports for legacy devices.
An ExpressCard slot is available as an optional feature, giving users the flexibility to expand the controller’s capabilities. For storage, it offers a standard 24/7 operation version with an 80 GB hard drive capacity, suitable for demanding applications.
This controller is designed to fit perfectly in a system with 1 system slot and 3 controller expansion slots, making it versatile for various configurations. It operates with a localized operating system, ensuring compatibility with regional settings and preferences.
Despite its powerful features, the PXIe-8840 is lightweight, weighing only 2.91 lbs, and it operates within a temperature range of 5 °C to 50 °C, with a storage temperature range from -40 °C to 65 °C, ensuring reliability under various environmental conditions.
Furthermore, it is compatible with several software including NI-DAQmx, LabVIEW, LabWindows/CVI, and Measurement Studio, providing a flexible platform for development and testing across different programming environments.
| Specification | Details |
|---|---|
| Part Numbers | 785782-01, 785782-04, 785782-33, 784007-04, 785546-01, 784007-33, 155186B-012L |
| Category | PXI Embedded Controllers |
| Model | PXIe-8840 |
| Processor | Quad-Core, Intel i7-5700EQ, 2.6 GHz |
| Memory Bandwidth | 2 or 8 GB/s |
| Ethernet Ports | 2 Gigabit |
| USB Ports | 2 USB 3.0, 4 USB 2.0 |
| Serial Ports | 2 RS-232 |
| Optional Features | ExpressCard |
| Hard Drive Capacity | Standard: 24/7 operation version: 80 GB |
| System Slot Requirement | 1 system slot, 3 controller expansion slots |
| Operating System | Localized OS |
| Weight | 2.91 lbs |
| Operating Temperature Range | 5 °C to 50 °C |
| Storage Temperature Range | -40 °C to 65 °C |
| Software Compatibility | NI-DAQmx, LabVIEW, LabWindows/CVI, Measurement Studio |
Question 1: What processor does the PXIe-8840 use?
Answer 1: Quad-Core Intel i7-5700EQ 2.6 GHz.
Question 2: How many USB ports does the PXIe-8840 have?
Answer 2: 6 USB ports (2 USB 3.0 and 4 USB 2.0).
Question 3: What is the operating temperature range of PXIe-8840?
Answer 3: 5 °C to 50 °C.
Question 4: What software is PXIe-8840 compatible with?
Answer 4: NI-DAQmx, LabVIEW, LabWindows/CVI, Measurement Studio.
Question 5: What is the memory bandwidth capability of PXIe-8840?
Answer 5: 2 or 8 GB/s.




