Intel Xeon 6756E 128c/128t 1.8GHz-2.6GHz 225W (PK8077105931000)

Intel Xeon 6756E — Extreme Core-Density Processor for Hyperscale Cloud and Telecom Platforms

Intel Xeon 6756E is a highly parallel E-core processor from the Intel Xeon 6 Sierra Forest family, designed for environments where maximum thread density, power efficiency and predictable performance are essential.

The processor features 128 E-cores and 128 threads, delivering exceptional concurrency within a single socket. With a base frequency of 1.8 GHz and boost up to 2.6 GHz, the Xeon 6756E is optimized for sustained throughput rather than burst performance.

This CPU is particularly effective in cloud-native architectures built around microservices, containers and stateless application layers, allowing thousands of lightweight service instances to run efficiently on fewer physical nodes.

The Xeon 6756E supports 8-channel DDR5 memory with speeds up to 6400 MT/s and a maximum capacity of 4 TB, providing the bandwidth and headroom required for in-memory databases, caching layers and real-time analytics workloads.

PCI Express 5.0 connectivity with up to 88 lanes enables high-speed networking, NVMe storage and accelerator integration, ensuring balanced I/O performance in large-scale data center deployments.

With a 225 W TDP, the Xeon 6756E delivers outstanding performance per watt, making it ideal for hyperscale cloud platforms and telecom infrastructure focused on efficiency and scalability.

This processor is a strong choice for organizations seeking to maximize service density and throughput in modern, horizontally scaled computing environments.