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July 2025
PXIe-PCIe8381
PXIe-PCIe8381, Gen 2 X8, 1 Port, 3m Copper Cable, MXI-Express Kit
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
✔ Free Domestic Ground Shipping
✔ NIST Calibration Available
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
Carol Zimme**** Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
Andrew Gar**** Verified Buyer
" Amazing to work with and had my order within 1 week after purchasing with all NI certs and data that were needed. "
March 2025
Said Sai**** Verified Buyer
" Competent contact for highly specialized components. The support team is very knowledgeable. Many thanks for the help and the fast shipping! "
January 2025
Bob C**** Verified Buyer
" Jason was able to get our emergency situation taken care of quickly and professionally. "
May 2025
Gregg Flecki**** Verified Buyer
" Great service and great products. This is my 2nd time using Apex Waves, truly impressed. "
January 2025
NI PXIe-PCIe8381 MXI-Express Kit
The PXIe-PCIe8381 (Part Number: 782522-01) is a PCI Express Gen 2 x8 MXI-Express interface kit for PXI Express remote control applications. This kit supports cable lengths up to 7 meters and offers software-transparent links that do not require programming. In the standard configuration, the NI PXIe-PCIe8381 kit consists of a PCIe-8381 (installed in a host PC) connected via copper cable to a PXIe-8381 (installed in the PXI Express chassis). The PXIe host device included in this kit features a single-port connection and supports communication via a copper x8 PCI Express Gen 2 link.
The PXIe-PCIe8381 is an ideal solution for remote control of PXI Express systems. This MXI-Express Kit delivers up to 3.2 GB/s of sustained throughput in each direction. The kit modules work exclusively with MXI-Express x8 copper cables. Each module in the kit has 1 port. Additional PXI Express chassis can be connected by installing another PCIe-8381 in a compatible slot. By using the PXIe-8384 MXI-Express Daisy-Chain module, remote control of a multi-chassis system with the NI PXIe-PCIe8381 MXI-Express Kit is also possible.
| Model | PXIe-PCIe8381 |
|---|---|
| Manufacturer | NI |
| Part Number | 782522-01 |
| Type | MXI-Express Kit |
| Ports | 1 |
| Cable Length | Up to 7 m |
| Cable Type | Copper |
| Cable Support | MXI-Express x8 |
| MXI Communication Level | PCI Express Gen 2 x8 |
| Max Throughput | 3.2 GB/s per Direction |
| PXIe-PCIe8381 Manual | User Manual and Maintenance Manual Available for Download |
| Pricing | Contact a Sales Representative for a quote. |
Associated part numbers for PXIe-PCIe8381:
NI PXIe-PCIe8381 Frequently Asked Questions
Question: What is the National Instruments PXIe-PCIe8381?
Answer: The PXIe-PCIe8381 is a remote control interface module by National Instruments. This module is designed to connect a host PC to a PXI Express (PXIe) chassis.
Question: What are the key features of the National Instruments PXIe-PCIe8381?
Answer: With its fast data transfer rates, low latency, and support for x4 lane configurations for improved performance and scalability, the PXIe-PCIe8381 is equipped with PCI Express technology.
Question: What applications are best suited for the PXIe-PCIe8381?
Answer: In research and development settings, the PXIe-PCIe8381 is perfect for automated test equipment (ATE), complex signal processing applications, and high-speed data collecting.
Question: How does the PXIe-PCIe8381 improve system performance?
Answer: The PXIe-PCIe8381 offers high data transfer speeds and low latency connectivity by leveraging PCI Express technology, guaranteeing quicker and more dependable performance for demanding applications.
| Part Number | Kit Type | Modules Used | Cable Type |
|---|---|---|---|
| 782522-01 | Gen 2 X8 MXI-Express Kit | - PCIe-8381 MXI-Express Remote Controller - PXIe-8381 PXI Remote Control Module |
3 Meter, x8 MXI-Express Copper Cable |
PXIe-PCIe8381 PDF Manuals
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