Intel Xeon E-2478 8c/16t 2.8GHz-5.2GHz 80W (CM8071505024605)

Intel Xeon E-2478 Server Processor for Scalable Entry-Level and Edge Infrastructure

Intel Xeon E-2478 is a single-socket server processor designed for professional environments that require a higher sustained performance level within a modern, compact platform. It is part of the Intel Xeon E-2400 series based on the Raptor Lake architecture and targets entry-level servers, edge computing systems, and business-critical deployments.

The processor features 8 cores and 16 threads, operating at a base frequency of 2.80 GHz and reaching up to 5.20 GHz with Turbo Boost. This configuration provides a strong balance between multi-threaded throughput and high single-core performance, making Intel Xeon E-2478 suitable for virtualization hosts, application servers, database services, and infrastructure roles with concurrent workloads.

Intel Xeon E-2478 supports DDR5 memory with speeds up to 4800 MHz and full ECC capability. The maximum supported memory capacity is 128 GB across two memory channels. DDR5 improves memory bandwidth and efficiency, benefiting data-intensive applications, caching layers, and in-memory workloads, while ECC support enhances data integrity.

For expansion and high-speed connectivity, the processor provides PCI Express 5.0 with up to 20 lanes directly from the CPU. This enables direct attachment of next-generation NVMe storage, high-speed network adapters, and other PCIe devices that require increased bandwidth and low latency, ensuring long-term platform relevance.

The thermal design power of Intel Xeon E-2478 is rated at 80 W, allowing deployment in standard rack and tower server systems as well as compact edge enclosures with conventional cooling solutions while maintaining stable performance under sustained workloads.

Intel Xeon E-2478 is a practical solution for organizations seeking a modern single-socket server processor with increased core count, high turbo frequencies, DDR5 ECC memory support, and PCIe 5.0 connectivity without the complexity of multi-socket systems.