Intel Xeon Silver 4214 Cascade Lake 2.2 GHz - Socket 3647 Processor

Intel Xeon Silver 4214 Cascade Lake Processor

The Intel Xeon Silver 4214 is a high‑performance server processor built on the Cascade Lake architecture, designed for demanding enterprise workloads. With its robust feature set and scalable design, it delivers reliable performance across a wide range of data‑center applications.

Core Architecture & Performance

• 12 physical cores with 24 threads, enabling efficient multitasking and parallel processing.
• Base clock speed of 2.20 GHz with a maximum boost frequency of 3.20 GHz, providing a balance between power efficiency and peak performance.
• Built on Intel’s 14 nm lithography, delivering improved transistor density and lower power consumption compared to older nodes.
• Supports Intel® Turbo Boost Technology 2.0 for dynamic frequency scaling under load, enhancing single‑threaded performance when needed.

Cache & Memory Support

• Large 16.5 MB L3 cache, reducing memory latency and improving data throughput for compute‑heavy tasks.
• Supports up to 1,024 GB (1 TB) of DDR4‑SDRAM across six memory channels in a hexagonal configuration, ensuring high bandwidth and scalability.
• Memory speeds supported include 2400 MHz, allowing for fast data access and reduced bottlenecks.

Instruction Set & Security Features

• Compatible with modern instruction sets: SSE4.2, AVX, AVX‑2.0, AVX‑512, enabling accelerated vector operations for scientific computing and machine learning workloads.
• Includes Intel® AES New Instructions for hardware‑accelerated encryption, enhancing data security without compromising performance.
• Supports Intel® Virtualization Technology (VT‑x), Extended Page Tables (EPT), and Direct I/O Virtualization (VT‑d), making it ideal for virtualized environments and hypervisors.
• Features the Execute Disable Bit to protect against buffer overflow attacks by marking memory pages as non‑executable.
• ECC (Error Correcting Code) memory support ensures data integrity in critical server applications.

PCI Express & I/O Capabilities

• Provides up to 48 PCIe lanes, supporting high‑bandwidth peripherals such as NVMe SSDs, network adapters, and GPUs (when paired with a compatible system).
• Runs on PCI Express 3.0 with CEM Revision 3, offering robust connectivity for modern server boards.
• Supports up to 2 sockets (2S) scalability, allowing dual‑CPU configurations for increased core counts and throughput.

Thermal & Power Characteristics

• The processor has a TDP of 85 W, striking a balance between performance and thermal output suitable for dense server racks.
• Maximum case temperature (Tcase) is rated at 77 °C, ensuring reliable operation under typical data‑center conditions.
• Designed for the LGA 3647 (Socket P) platform, which offers robust mechanical support and high pin count for power delivery.

Target Applications & Market Segment

• Optimized for server and workstation workloads, including database management, virtualization, analytics, and cloud services.
• Ideal for environments that require high reliability, scalability, and security.
• Released in Q2 2019 as part of Intel’s Xeon Silver family, providing a cost‑effective yet powerful option for mid‑range data centers.

Key Technical Specifications Summary

The Intel Xeon Silver 4214 Cascade Lake Processor stands out as a versatile, high‑throughput solution for modern data‑center and enterprise workloads. Its combination of core density, memory bandwidth, advanced security features, and virtualization support makes it an excellent choice for organizations seeking reliable performance without the complexity of higher‑tier Xeon models.