Intel Xeon 4208R CPU – Detailed Specifications & Overview
The Intel Xeon 4208R is a server-grade processor from Intel’s 2nd Generation Xeon Scalable family (Cascade Lake Refresh). It is engineered for mainstream enterprise workloads, providing a balance of multi-core performance, energy efficiency, and reliability. This CPU is ideal for virtualization, database servers, web applications, and cloud infrastructure.
Intel Xeon 4208R – Key Specifications
| Specification | Details |
|---|---|
| Processor Family | Intel Xeon Scalable (2nd Generation, Cascade Lake Refresh) |
| Model | Xeon 4208R |
| Cores / Threads | 8 cores / 16 threads |
| Base Frequency | 2.10 GHz |
| Max Turbo Frequency | Up to 3.20 GHz |
| Cache (L3) | 11 MB Intel Smart Cache |
| TDP (Thermal Design Power) | 85 W |
| Lithography | 14 nm |
| Socket / Package | FCLGA3647 |
| Memory Type / Channels | DDR4 ECC, 6-channel support |
| Maximum Memory Capacity | Up to 768 GB per socket (platform-dependent) |
| Interconnect | 10.4 GT/s UPI (2 links) |
| PCIe Support | PCIe 3.0 |
| Max Memory Bandwidth | 2666 MT/s per channel (platform-dependent) |
Key Features
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Cascade Lake Refresh Architecture – Enhanced performance per watt and improved memory bandwidth for enterprise applications.
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Multi-Core Performance – 8 cores / 16 threads provide efficient throughput for virtualization, web servers, and mid-range enterprise workloads.
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Turbo Boost Technology – Up to 3.20 GHz turbo frequency ensures responsive performance for single-threaded or latency-sensitive tasks.
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DDR4 Memory Support – Supports 6-channel DDR4 ECC memory, providing reliable high-speed access for memory-intensive workloads.
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PCIe 3.0 Support – Enables connectivity for NVMe storage, GPUs, and networking peripherals.
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Energy-Efficient Design – Low 85 W TDP supports deployment in dense server racks while maintaining energy efficiency.
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Advanced Security Features – Includes Intel SGX, Intel AES-NI, and other hardware security technologies to safeguard sensitive workloads.
Typical Use Cases
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Virtualization & Cloud Computing: Efficiently host multiple virtual machines or containerized applications.
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Enterprise Applications & Databases: Suitable for transactional workloads, ERP, CRM systems, and mid-sized databases.
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Web & Application Servers: Reliable for web hosting, API services, and microservices infrastructure.
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Data Analytics & Business Intelligence: Efficient for processing medium-scale datasets in enterprise environments.
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General Purpose Data Center Servers: Balanced performance for mixed workloads in modern data centers.
Why Choose Intel Xeon 4208R?
The Xeon 4208R provides a compact, energy-efficient server CPU solution for mainstream workloads. With 8 cores, 16 threads, DDR4 6-channel memory support, and 3.20 GHz turbo frequency, it is ideal for virtualization, enterprise applications, and general-purpose servers. Its low 85 W TDP allows deployment in power-conscious environments without compromising reliability or performance.


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