PK8072006398801 Intel Xeon 6511P 2.30GHz 16-Core Processor.

Intel Xeon 6511P 2.30GHz 16-Core Processor Overview

The Intel PK8072006398801 Xeon 6511P 2.30GHz 16-Core Processor is a high-performance server-grade CPU designed for demanding enterprise workloads, data centers, and professional computing environments. As part of Intel’s Xeon 6 lineup, this processor leverages the advanced Granite Rapids-SP architecture and is built on Intel’s 5nm process technology. With 16 physical cores and support for 32 threads via Hyper-Threading, it delivers exceptional parallel processing capabilities for virtualization, AI workloads, and high-throughput applications.

Core Architecture and Performance

The Xeon 6511P features a base clock speed of 2.30GHz and can boost up to 4.20GHz under intensive workloads. This dynamic frequency scaling ensures optimal performance across a wide range of tasks. The processor includes a massive 72MB of L3 cache, enabling faster data access and reduced latency for memory-intensive operations. Its locked multiplier ensures stability and reliability, which is critical for mission-critical deployments.

Granite Rapids-SP Architecture

Built on the Granite Rapids-SP architecture, the Xeon 6511P introduces enhanced instruction sets including AVX, AVX2, and AVX-512, which significantly accelerate vector computations and floating-point operations. This makes it ideal for scientific simulations, financial modeling, and machine learning inference. The architecture also supports Intel AMX and SSE4.2, further expanding its computational versatility.

Threading and Multitasking Efficiency

With 32 threads enabled through Hyper-Threading, the Xeon 6511P excels in multitasking environments. It can handle multiple virtual machines, containerized applications, and concurrent user sessions without performance degradation. This threading capability is especially beneficial for cloud service providers and enterprise IT infrastructures.

Memory and Bandwidth Capabilities

The Xeon 6511P supports DDR5 memory with a maximum speed of 6400 MT/s and up to 8 memory channels. This configuration allows for up to 4TB of memory capacity, making it suitable for large-scale databases, in-memory analytics, and real-time data processing. ECC (Error-Correcting Code) memory support ensures data integrity and system stability, which is essential for mission-critical applications.

PCIe Gen 5 and I/O Expansion

Equipped with PCI-Express Gen 5 support, the Xeon 6511P offers high-speed connectivity to GPUs, NVMe storage devices, and network adapters. This enables scalable performance for AI training, high-frequency trading platforms, and large-scale storage arrays. The processor’s I/O die is fabricated on a 10nm process, optimizing power efficiency and thermal performance.

Socket Compatibility and Thermal Design

The processor utilizes the FCLGA4710 socket, ensuring compatibility with a wide range of server motherboards. With a Thermal Design Power (TDP) of 150W and a thermal specification of 83°C, it requires robust cooling solutions. System integrators should consider high-performance air or liquid cooling systems to maintain optimal operating temperatures under sustained loads.

Power Consumption and Efficiency

Despite its high TDP, the Xeon 6511P incorporates power-saving technologies that dynamically adjust voltage and frequency based on workload demands. This balance between performance and efficiency makes it a compelling choice for data centers aiming to reduce operational costs without compromising throughput.

Virtualization and Security Features

The Xeon 6511P is equipped with Intel Virtualization Technology (VT-x and VT-d), enabling efficient resource allocation and isolation in virtualized environments. It also supports IOMMU virtualization (PCI passthrough), allowing guest VMs to directly access host hardware for improved performance. These features are critical for cloud-native applications and secure multi-tenant infrastructures.

Trusted Execution and Data Protection

Intel Trusted Execution Technology (TXT) provides hardware-based security mechanisms to protect sensitive data and prevent unauthorized access. Combined with support for Secure Boot and Intel Boot Guard, the Xeon 6511P ensures a secure computing foundation for enterprise deployments.

Instruction Set Extensions for Enhanced Security

The processor includes support for advanced instruction sets such as AES-NI for accelerated encryption and SHA extensions for secure hashing. These capabilities are essential for compliance with data protection regulations and for safeguarding sensitive workloads in healthcare, finance, and government sectors.

Hardware-Based Isolation

With support for Intel SGX (Software Guard Extensions), the Xeon 6511P enables secure enclaves for confidential computing. This allows applications to run in isolated memory regions, protecting them from external threats and insider attacks.

Cloud and Virtualization Platforms

The Xeon 6511P is optimized for cloud-native environments such as OpenStack, VMware, and Kubernetes. Its virtualization features and high thread count enable efficient orchestration of containers and virtual machines, supporting scalable and resilient cloud services.

AI and Machine Learning Workloads

Thanks to its support for AVX-512 and Intel AMX, the processor accelerates deep learning inference and training tasks. It can be paired with high-performance GPUs via PCIe Gen 5 for hybrid AI workloads, making it a preferred choice for data scientists and AI researchers.

Big Data and Analytics

With support for massive memory configurations and fast I/O, the Xeon 6511P excels in big data environments. It enables real-time analytics, stream processing, and data warehousing at scale, empowering organizations to derive actionable insights from complex datasets.

Reliability and Scalability

Intel’s Xeon processors are renowned for their reliability, and the 6511P is no exception. It supports advanced RAS (Reliability, Availability, and Serviceability) features including Machine Check Architecture (MCA), Error Containment, and Hot-Plug support. These features ensure minimal downtime and seamless scalability for growing enterprises.

OEM Packaging and Deployment Flexibility

The PK8072006398801 model is offered in OEM packaging, making it ideal for system builders and integrators. It can be deployed in rack-mounted servers, blade systems, and tower configurations, offering flexibility across various infrastructure designs.

Compatibility with Server Platforms

The processor is compatible with leading server platforms from Dell, HP, Lenovo, and Supermicro. Its standardized socket and chipset support ensure easy integration and upgrade paths for existing systems.

Thermal and Acoustic Management

Advanced thermal sensors and dynamic fan control mechanisms help maintain optimal operating conditions. This reduces acoustic noise and enhances system longevity, especially in densely populated server rooms.