Description
Overview of the HPE P36941-B21 Intel Xeon Processor
The HPE P36941-B21 Intel Xeon Platinum 8380 2.3GHz 40-Core Processor is a powerful and high-performance central processing unit (CPU) designed for use in server and data center environments. In this article, we’ll take a closer look at the specifications and features of this processor, including its architecture, clock speed, cache size, and other important details.
Processor Architecture
The HPE P36941-B21 Intel Xeon Platinum 8380 processor is based on the latest Intel Xeon Scalable processor architecture. This architecture features a modular design that allows for up to 28 cores per processor, with support for up to four processors per server. The processor is built on a 14nm manufacturing process, which allows for higher performance and lower power consumption compared to previous generations of Intel processors.
Clock Speed
The HPE P36941-B21 Intel Xeon Platinum 8380 processor has a base clock speed of 2.3GHz, which means it can perform 2.3 billion clock cycles per second. However, the processor also supports Intel’s Turbo Boost Technology, which can increase the clock speed to a maximum of 3.4GHz when needed. This means that the processor can deliver high performance for demanding workloads such as virtualization, data analytics, and machine learning.
Cache Size
The HPE P36941-B21 Intel Xeon Platinum 8380 processor has a 60MB cache size, which is divided into three levels. The first level, or L1 cache, is the smallest and fastest cache, with a size of 1.5MB per core. The second level, or L2 cache, is larger and slower, with a size of 18MB per processor. The third level, or L3 cache, is the largest and slowest cache, with a size of 36MB per processor. The purpose of these caches is to store frequently used data and instructions, which can significantly improve the processor’s performance.
Core Count
The HPE P36941-B21 Intel Xeon Platinum 8380 processor has a total of 40 cores, which is one of the highest core counts currently available in the market. Each core is capable of executing multiple instructions simultaneously, which allows for parallel processing of tasks and improved performance. The high core count makes this processor suitable for workloads that require a lot of parallel processing power, such as virtualization, data analytics, and machine learning.
Thermal Design Power (TDP)
The HPE P36941-B21 Intel Xeon Platinum 8380 processor has a thermal design power (TDP) of 270 watts, which is the maximum amount of heat that the processor can generate. This means that the processor requires a robust cooling solution to keep it within safe operating temperatures. The high TDP is due to the high number of cores and high clock speed, which result in higher power consumption and heat generation.
Memory Support
The HPE P36941-B21 Intel Xeon Platinum 8380 processor supports DDR4 memory with a maximum speed of 3200MHz. The processor supports six memory channels, which allows for a maximum memory capacity of 6TB per processor. The high memory capacity and speed make this processor suitable for memory-intensive workloads such as virtualization, data analytics, and machine learning.
Overall the HPE P36941-B21 Intel Xeon Platinum 8380 processor is a high-performance CPU designed for use in server and data center environments. It features a 40-core design, high clock speed, large cache size, and high memory capacity, making it suitable for demanding workloads such as virtualization, data analytics, and machine learning. However, the high TDP requires a robust cooling solution to keep the processor within
General Information about this HPE P36941-B21
- Manufacturer: HPE
- Part Number or SKU# P36941-B21
- Device Type: Server Processor
- Processor Core: Intel Xeon 40-Core
Technical Information for 2.30GHz Processor
- product Model: Platinum 8380
- processor Core: 40-Core
- clock Speed: 2.30ghz
- max Turbo Frequency: 3.40GHz
- ultrapath Interconnect(upi) Speed: 11.2GTPS
- no. Of Upi Links: 3
- instruction Set: 64-bit
- instruction Set Extensions: Intel® Sse4.2, Intel® Avx, Intel® Avx2, Intel® Avx-512
Cache Memory Detail
- Smart Cache: 60mb
- lithography: 14nm
- max Thermal Design Power (tdp): 270w
- compatible Processor Socket: Fclga4189
