As power systems become increasingly complex, substation protection, automation, and control (PAC) systems are evolving with open, software-defined architecture. Virtualized PAC (vPAC) is a key technology driving this transformation to enable greater flexibility, scalability, and resource efficiency.
To support mission-critical power applications, virtualized infrastructure requires computing platforms that deliver both high performance and reliability. Moxa’s DA-920E Series meets these demands with a fanless design, an 8-core Intel® Xeon® D processor, up to 256 GB ECC memory, and IEC 61850-3 compliance. Designed to operate reliably in the -25°C to 55°C temperature range, the DA-920E provides a robust computing foundation for vPAC systems and substation automation.
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