The Intel Xeon Platinum 8280 Processor is a flagship enterprise-class server CPU designed for mission-critical workloads, large-scale virtualization, cloud computing, high-performance computing (HPC), and enterprise databases. As part of Intel’s 2nd Generation Xeon Scalable Processor family (Cascade Lake), the Xeon Platinum 8280 delivers exceptional multi-core performance, advanced memory scalability, and enterprise-grade reliability for the most demanding data center environments.
Featuring 28 processing cores and 56 threads with Intel Hyper-Threading Technology, the Xeon Platinum 8280 operates at a 2.7GHz base frequency and can boost up to 4.0GHz with Intel Turbo Boost Technology 2.0. Equipped with 38.5MB Intel Smart Cache, it delivers outstanding performance for virtualization, cloud infrastructure, AI inference, analytics, enterprise applications, and scientific computing.
Built for the FCLGA3647 (Socket P) platform, the processor supports six-channel DDR4-2933 ECC Registered memory with capacities of up to 1TB per socket and supports Intel Optane DC Persistent Memory for memory-intensive workloads. It also features PCIe 3.0 with 48 PCIe lanes, Intel AVX-512, Intel Deep Learning Boost, advanced virtualization technologies, and enterprise-class security features. Supporting up to 8-socket (8S) server configurations, the Xeon Platinum 8280 is designed for the most demanding enterprise and mission-critical deployments.
With a 205W Thermal Design Power (TDP), the Intel Xeon Platinum 8280 delivers maximum compute performance for enterprise servers, making it an ideal choice for organizations running large-scale databases, virtualization clusters, AI workloads, and mission-critical business applications.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Intel |
| Processor Family | Intel Xeon Platinum |
| Model | Xeon Platinum 8280 |
| Architecture | Cascade Lake |
| Processor Cores | 28 Cores |
| Threads | 56 |
| Base Clock Speed | 2.7 GHz |
| Max Turbo Frequency | Up to 4.0 GHz |
| Cache Memory | 38.5 MB Intel Smart Cache |
| Processor Socket | FCLGA3647 (Socket P) |
| Manufacturing Process | 14 nm |
| Supported Memory | DDR4-2933 ECC Registered |
| Maximum Memory Capacity | Up to 1 TB per Socket |
| Memory Channels | 6 |
| PCI Express Version | PCIe 3.0 |
| Maximum PCIe Lanes | 48 |
| Thermal Design Power (TDP) | 205 Watts |
| Maximum Scalability | Up to 8-Socket Servers |
Ideal Applications
The Intel Xeon Platinum 8280 Processor is ideal for:
- Enterprise data centers
- Large-scale virtualization platforms (VMware, Hyper-V, Proxmox)
- Cloud computing infrastructure
- Enterprise database servers
- High-performance computing (HPC)
- AI inference and machine learning
- Big data analytics
- Financial modeling and simulations
- Mission-critical business applications
- Software-defined data centers
The Intel Xeon Platinum 8280 Processor delivers industry-leading multi-core performance, exceptional memory scalability, advanced virtualization support, and enterprise-grade reliability, making it an outstanding choice for organizations building high-performance, mission-critical server infrastructure.
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