Anonymous Verified Buyer
" Very responsive and helpful, competitive pricing. Good source! "
July 2025
782340-33
NI 782340-33, 256 KB x4, 2.3 GHz, Intel Core i7 3610 QE, PXIe-8135 Quad-Core PXI Controller
Actual item may vary if no part number is provided on quote request.
✔ 2 Year Warranty Included
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✔ 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
National Instruments 782340-33 PXIe-8135 Quad-Core PXI Controller
The National Instruments 782340-33 (PXIe-8135) is a high-performance 3U PXI Express embedded controller designed for intensive industrial automation, high-throughput measurement, and real-time process control applications. Driven by an Intel Core i7-3610QE quad-core processor operating at a 2.3 GHz base frequency (up to 3.3 GHz Single-Core Intel Turbo Boost), the controller features 256 KB of dedicated L2 cache per core alongside a 6 MB shared L3 cache. To deliver flexible data management and rapid real-time processing, the architecture supports both dual-channel 1600 MHz DDR3 RAM (4 GB standard, scaling up to 16 GB maximum) and single-channel DDR3 configurations (4 GB standard, up to 8 GB maximum). Persistent storage is anchored by a high-capacity 250 GB or larger Serial ATA (SATA) hard drive.
To enable multi-chassis routing and high-bandwidth instrument communication, the backplane interface supports a 4-link PXI Express configuration (x4, x4, x4, x4) as well as a 2-link setup (x8, x8), achieving total system bandwidth up to 8 GB/s. Full PXI Express trigger bus input and output functionality ensures precise synchronization across installed instrumentation modules. Front-panel peripheral connectivity includes two 10/100/1000Base-TX Gigabit Ethernet ports, an integrated PCI-based IEEE 488 (GPIB) controller, one RS-232 serial port, one parallel port, four Hi-Speed USB 2.0 ports, two SuperSpeed USB 3.0 ports, and an ExpressCard/34 expansion slot for adding specialized interface modules or removable storage.
Designed as a four-wide 3U PXI Express module (occupying one system slot plus three controller expansion slots) with a typical weight of 1.30 kg (2.87 lb), the controller draws power directly across standard backplane rails: 3.75 A typical (5.4 A maximum) at 3.3 V, 1.5 A typical (2.0 A maximum) at 5 V, 3.5 A typical (5.0 A maximum) at 12 V, and 0.3 A typical (0.4 A maximum) on the 5 V auxiliary supply rail. Built for rugged industrial environments, the module operates reliably across a temperature range of 5 °C to 50 °C (-40 °C to 65 °C storage) with non-condensing relative humidity tolerances of 10% to 90%, withstanding operational mechanical shocks up to 30 g peak (11 ms half-sine pulse).
| Model | 782340-33 |
|---|---|
| Model Name | PXIe-8135 |
| Part Type | PXIe, 2.3 GHz Quad-Core PXI Controller |
| CPU | Intel Core i7 3610 QE |
| CPU Frequency | 2.3 GHz (Base) |
| On-die L2 cache | 256 KB x4 (256 KB Per Core) |
| Dual-Channel DDR3 RAM | 4 GB Standard, 16 GB Maximum |
| Single-Channel DDR3 RAM | 4 GB Standard, 8 GB Maximum |
| Serial Ports (RS-232) | Yes (1) |
| Parallel Port | Yes (1) |
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