8280 – Intel Xeon Platinum 8280 28-Cores / 56-Threads 38.5MB Cache 2.70GHz (4.00GHz Turbo) 205W TDP 2nd Gen Scalable Performance & Efficiency

Overview on the Intel Xeon Platinum 8280

The Intel Xeon Platinum 8280 is a flagship 2nd Generation Intel® Xeon® Scalable processor designed for elite data center performance. Built on the Cascade Lake-SP architecture, this processor features 28 physical cores and 56 threads, making it a powerhouse for high-density virtualization and mission-critical enterprise applications. Furthermore, the Intel Xeon Platinum 8280 operates at a base frequency of 2.70 GHz and can reach a maximum turbo boost of 4.00 GHz. Because it is engineered for the most demanding workloads, it includes hardware-enhanced security mitigations and support for advanced AI acceleration through Intel® Deep Learning Boost. Consequently, this processor serves as a foundational component for secure, agile hybrid-cloud infrastructures and real-time analytics.

Elite Compute and Scalability

This processor is designed to scale across massive server configurations. Specifically, it offers:

• 28 Cores & 56 Threads: Delivers extreme parallel processing power for multi-threaded applications.

• 38.5MB Smart Cache: Provides a large shared cache to reduce memory latency and improve throughput.

• 8-Socket Scalability (S8S): Supports symmetric multi-processing (SMP) in configurations up to 8 sockets for unparalleled system density.

• 48 PCIe 3.0 Lanes: Offers high-speed communication paths for modern NVMe storage and high-performance network adapters.

Advanced Memory and Optane Support

Intel has optimized the memory controller to handle massive data sets with high integrity. Specifically, consider these details:

• 1TB Max Memory Capacity: Supports up to 1,024 GB of total system memory per processor.

• DDR4-2933 Speed: Officially supports hexa-channel memory configurations at speeds up to 2933 MHz.

• Intel® Optane™ DC Persistent Memory: Fully compatible with Optane modules to provide high-capacity, non-volatile memory for data-intensive tasks.

• ECC Memory Support: Essential Error Correction Code (ECC) technology helps prevent data corruption in mission-critical environments.

Specialized Technologies and Efficiency

The Platinum 8280 integrates advanced instruction sets to accelerate modern workloads. Specifically:

• Intel® DL Boost: Significantly enhances performance for artificial intelligence and machine learning inference workloads.

• AVX-512 Instructions: Boosts performance for calculation-heavy applications such as scientific modeling and financial analysis.

• 205W Thermal Design Power (TDP): Requires high-end cooling solutions to manage its high-performance thermal output.

• HPE & Dell Compatibility: Validated for use in flagship enterprise servers like the HPE ProLiant Gen10 series and Dell Precision workstations.

Specifications

• Brand: Intel®

• Processor Number: 8280

• Cores / Threads: 28 / 56

• Base / Turbo Clock: 2.70 GHz / 4.00 GHz

• Cache: 38.5 MB Smart Cache

• TDP: 205 W

• Socket Supported: FCLGA3647

Conclusion

The Intel Xeon Platinum 8280 stands as a definitive choice for organizations that require the absolute highest performance from their server infrastructure. It combines a massive core count with revolutionary technologies like Intel® Optane™ Persistent Memory and DL Boost to tackle modern AI and data center challenges. Moreover, its broad compatibility with industry-leading server platforms ensures it remains a stable and reliable investment. Therefore, it is a smart investment for businesses seeking to maximize their processing efficiency in virtualization, cloud computing, and complex data analytics.