Intel PK8071305223200 Xeon Platinum 9470 Processor

Intel PK8071305223200 Xeon Platinum 9470 Processor

The Intel PK8071305223200 Xeon Platinum 9470 Processor is a cutting-edge server processor designed to deliver exceptional performance for demanding applications and workloads. With 52 cores and a base clock speed of 2GHz, this processor is engineered for high efficiency and reliability in data centers, high-performance computing (HPC), and enterprise environments. Its 350W thermal design power (TDP) ensures stable operation even under heavy loads, making it a powerful choice for intensive computing tasks.

General Information

• Type: CPU / Microprocessor
• Market Segment: Server
• Processor Family: Intel Xeon CPU Max
• Model Number: 9470
• Part Number: PK8071305223200 (OEM/Tray Microprocessor)
• Base Frequency: 2.0 GHz (2000 MHz)
• Maximum Turbo Frequency: 3.5 GHz (3500 MHz)
• Bus Speed:
  • 32 GT/s PCI Express Interface
  • 16 GT/s Direct Media Interface
  • 16 GT/s Ultra Path Interconnect
• Clock Multiplier: 20
• Package Type: 4677-land Flip-Chip Land Grid Array (FC-LGA)
• Socket: Socket 4677
• Dimensions: 3.94" x 2.22" (10 cm x 5.65 cm)
• Release Date: January 10, 2023
• Price at Launch: $11,590
• S-Spec Number: SRMJC

Architecture and Microarchitecture

• Instruction Set: x86
• Microarchitecture: Sapphire Rapids
• Processor Core: Sapphire Rapids HBM
• Core Stepping: B3
• Manufacturing Technology: 0.010 Micron ("Intel 7" Process)
• Die Type: XCC
• Data Width: 64-bit
• Number of Cores: 52
• Number of Threads: 104

Cache and Memory

• Floating Point Unit: Integrated
• Level 1 Cache:
  • 52 x 32 KB Instruction Caches
  • 52 x 48 KB Data Caches
• Level 2 Cache: 52 x 2 MB
• Level 3 Cache: 105 MB
• Physical Memory Support: Up to 6 TB
• Multiprocessing Support: Up to 2 Processors
• Memory Channels:
  • Controllers: 4
  • Channels per Controller: 2
  • Total Memory Channels: 8
  • Supported Memory Type: DDR5-4800

Extensions and Technologies

Supported Instructions

• MMX Instructions: Supported
• SSE (Streaming SIMD Extensions): Supported
• SSE2: Supported
• SSE3: Supported
• SSSE3 (Supplemental Streaming SIMD Extensions 3): Supported
• SSE4 (SSE4.1 + SSE4.2): Supported
• AES (Advanced Encryption Standard): Supported
• AMX (Advanced Matrix Extensions): Supported
• AVX (Advanced Vector Extensions): Supported
• AVX2: Supported
• AVX-512: Supported
• BMI (Bit Manipulation Instructions): BMI1 + BMI2
• Deep Learning Boost: Enabled
• F16C (16-bit Floating-Point Conversion Instructions): Supported
• FMA3 (3-operand Fused Multiply-Add Instructions): Supported
• EM64T (Extended Memory 64 Technology): Supported
• Hyper-Threading Technology: Enabled
• VT-x (Virtualization Technology): Supported
• VT-d (Virtualization for Directed I/O): Supported
• TBT 2.0 (Turbo Boost Technology 2.0): Enabled
• TSX (Transactional Synchronization Extensions): Supported
• DSA (Data Streaming Accelerator): Enabled

Security Features

Advanced Security Technologies

• NX / XD (Execute Disable Bit): Enabled
• SGX (Software Guard Extensions): Supported
• TXT (Trusted Execution Technology): Supported
• Total Memory Encryption: Enabled
• Crypto Acceleration: Enabled

Additional Information

Power and Thermal Management

• Maximum Operating Temperature:
  • Case Temperature: 64°C
  • Die Temperature Sensor (DTS): 83°C
• Thermal Design Power (TDP): 350 Watts

Integrated Peripherals

• Memory Controller: 4 Controllers, 8 Memory Channels
• Supported Memory: DDR5-4800
• Direct Media Interface: 4.0 (8 Links)
• PCI Express Interface: 5.0 (80 Lanes)
• Ultra Path Interconnect: 2.0 (4 Links)

Intel PK8071305223200 Xeon Platinum 9470 Processor

High Core Count and Processing Power

The Intel PK8071305223200 Xeon Platinum 9470 Processor stands out with its impressive 52 physical cores. This high core count enables outstanding parallel processing capabilities, allowing for efficient handling of complex, multi-threaded applications. The 2GHz base clock speed, combined with Intel's Turbo Boost technology, provides a significant performance boost for applications requiring rapid processing and high throughput.

Advanced Thermal Management

Featuring a 350W thermal design power (TDP), the PK8071305223200 Xeon Platinum 9470 is built to handle high-performance workloads without compromising thermal stability. The advanced thermal management system ensures that the processor operates efficiently and reliably, even under peak load conditions. Effective cooling solutions are essential to maintain optimal performance and prevent overheating in demanding server environments.

Support for Cutting-Edge Technologies

Intel Optane Persistent Memory Support

The Xeon Platinum 9470 processor supports Intel Optane Persistent Memory, which offers high-capacity, high-performance memory capabilities. This technology provides significant improvements in memory bandwidth and system responsiveness, making it ideal for applications that require fast access to large volumes of data. Intel Optane Persistent Memory complements the processor's core capabilities by enhancing overall system performance.

Enhanced Security Features

Security is a critical aspect of modern computing, and the Intel PK8071305223200 Xeon Platinum 9470 incorporates advanced security technologies to protect sensitive data. Key security features include Intel Total Memory Encryption (TME), which encrypts data in memory, and Intel Software Guard Extensions (SGX), which provides secure enclaves for critical operations. These features ensure that data integrity is maintained and unauthorized access is prevented.

Scalability and Flexibility

The Intel PK8071305223200 Xeon Platinum 9470 Processor is designed with scalability in mind, making it suitable for a wide range of server and workstation configurations. Its support for Intel Scalable Memory Buffer (SMB) technology allows for efficient memory scaling, enabling organizations to tailor their systems to meet specific performance and capacity needs. This flexibility is ideal for both small-scale deployments and large-scale data centers.

Applications and Use Cases

High-Performance Computing (HPC)

The PK8071305223200 Xeon Platinum 9470 Processor excels in high-performance computing environments, where its high core count and processing power can be fully leveraged. Applications such as scientific research, complex simulations, and data analysis benefit from the processor's ability to handle large-scale computations and process data with exceptional speed and accuracy.

Data Centers and Enterprise Solutions

In data center and enterprise environments, the Intel PK8071305223200 Xeon Platinum 9470 provides the reliability and performance needed for mission-critical applications. Its high core count and advanced thermal management make it well-suited for virtualized environments, large-scale databases, and transactional processing systems. The processor's support for advanced memory and security technologies further enhances its suitability for enterprise-level deployments.

Artificial Intelligence and Machine Learning

The Xeon Platinum 9470 Processor is an excellent choice for artificial intelligence (AI) and machine learning (ML) workloads. Its high core count and advanced performance capabilities enable accelerated training and inference processes, making it a valuable asset for organizations developing and deploying AI solutions. The processor's support for Intel AI and ML frameworks streamlines development and enhances performance for data-driven applications.

Technical Specifications

Core and Thread Count

The Intel PK8071305223200 Xeon Platinum 9470 Processor features 52 physical cores and supports simultaneous multithreading (SMT), resulting in a total of 104 threads. This extensive core and thread count allows for efficient parallel processing and multitasking, optimizing performance across a wide range of applications and workloads.

Clock Speed and Turbo Boost

The processor has a base clock speed of 2GHz, providing consistent performance for a variety of tasks. Intel Turbo Boost Technology dynamically increases the clock speed to meet the demands of peak workloads. This feature ensures that the processor can deliver high performance when needed, adapting to varying workload requirements and improving overall efficiency.

Memory Support and Bandwidth

The PK8071305223200 Xeon Platinum 9470 supports a range of memory configurations, including DDR4 and Intel Optane Persistent Memory. It offers high memory bandwidth, which is crucial for applications that require rapid access to large datasets. The processor's support for substantial memory capacities and advanced memory technologies enhances system performance and responsiveness.

Thermal Design Power (TDP)

The processor's thermal design power (TDP) is rated at 350W, reflecting its high-performance capabilities and the associated cooling requirements. This TDP rating ensures that the processor can handle demanding workloads while maintaining thermal stability. Effective cooling solutions are necessary to maximize performance and extend the processor's lifespan in high-density server configurations and data centers.

Security Features

The Intel PK8071305223200 Xeon Platinum 9470 incorporates several advanced security features to protect data and ensure system integrity. Key technologies include Intel Total Memory Encryption (TME) and Intel Software Guard Extensions (SGX). TME provides encryption for data stored in memory, while SGX offers secure enclaves for sensitive operations. These features contribute to a secure computing environment and help protect valuable information from unauthorized access.

Compatibility and Integration

Motherboard and Chipset Compatibility

To integrate the Intel PK8071305223200 Xeon Platinum 9470 Processor into a server or workstation, it is essential to ensure compatibility with the appropriate motherboard and chipset. The processor is compatible with specific Intel server chipsets and motherboards designed to support its advanced features and performance capabilities. Verifying compatibility is crucial for seamless integration and optimal system performance.

Cooling Solutions

Due to its high thermal design power (TDP) of 350W, the Xeon Platinum 9470 requires effective cooling solutions to maintain optimal performance and prevent overheating. Advanced air or liquid cooling systems are recommended to manage the processor's thermal output. Proper cooling is essential for ensuring stability and longevity in high-density server configurations and data center environments.

Power Supply Requirements

When deploying the Intel PK8071305223200 Xeon Platinum 9470 Processor, it is important to use a power supply unit (PSU) that can deliver sufficient power to support the processor and other system components. The power supply should be rated to handle the combined power requirements of the processor, memory, storage, and peripherals to ensure reliable operation and avoid power-related issues.