Part Number: 781650-33

The National Instruments 781650-33, also known as the RMC-8354, is a high-performance 1U server-based controller specifically designed for the remote operation of PXI chassis. Powered by an Intel Core i7 Quad Core processor, this model operates at a base clock speed of 2.86 GHz, with the ability to reach 3.46 GHz in turbo mode for single-core operations. Enhanced data handling is supported by 8 MB of Intel Smart Cache. The 781650-33 accommodates up to 16 GB of DDR3 ECC 1333 MHz memory through four DIMM slots, ensuring ample capacity for demanding data and computational tasks, with upgrade options ranging from 4 GB to 16 GB.

This controller features hardware RAID support, which promotes data redundancy and increased speed, particularly ideal for handling high-bandwidth tasks using SATA hard drives with a maximum capacity of 2 TB. For high-speed peripheral connections, the device includes a PCI Express 2.0 x16 slot, as well as six SATA ports compliant with the Serial-ATA 2.0 standard. Enhanced connectivity is provided through four USB 2.0 ports, PS/2 ports for legacy mouse and keyboard connections, and dual RJ45 LAN jacks, all facilitated by the integrated Intel 82574L Gigabit Ethernet controller, ensuring reliable high-speed network communication.

The onboard Matrox G200eW graphics with 16 MB of DDR2 memory supports a maximum resolution of 1280 x 1024, and an RS-232 serial port is included to accommodate legacy devices. Designed for efficiency, the NI 781650-33 operates within an AC input voltage range of 100 - 240 VAC, with power consumption specifications of 92 W under idle conditions and 203 W at full CPU load. The system is housed in a compact 1U chassis measuring 437 mm in width and 503 mm in depth, weighing approximately 10.75 kg. It maintains stable performance in typical data center environments, with an operating temperature range of 5 to 35 °C.

The National Instruments 781650-33 controller is a robust solution for applications requiring high performance and reliability in industrial automation settings.