The 819852-B21 is a high-performance computing processor manufactured by Hewlett-Packard Enterprise (HPE). It is part of the Intel Xeon E5-2690V4 family and is designed to deliver exceptional performance for demanding applications such as scientific research, financial modeling, and virtualization. In this article, we will explore the various features and capabilities of this processor in detail.
Processor SpecificationsThe 819852-B21 processor is a 14-core processor with a base clock speed of 2.6GHz. It has a maximum turbo frequency of 3.5GHz and a cache size of 35MB. The cache is divided into three levels, with each level having a different capacity and access speed. The L1 cache has a capacity of 32KB per core, while the L2 cache has a capacity of 256KB per core. The L3 cache, which is shared among all the cores, has a capacity of 35MB and is accessed at a lower speed than the L1 and L2 caches.
The processor supports a QPI (QuickPath Interconnect) speed of 9.6GT/s, which enables high-speed communication between the processor and other components of the system. It uses the Socket FCLGA 2011 interface and has a thermal design power (TDP) of 135W. The processor is based on the 14nm manufacturing process, which enables it to deliver high performance while consuming less power than processors manufactured using older processes.
Complete KitThe 819852-B21 processor comes as a complete kit, which includes the processor, a heat sink, and a fan. The heat sink and fan are designed to provide efficient cooling for the processor, which is important for maintaining optimal performance and preventing overheating.
CompatibilityThe 819852-B21 processor is compatible with a wide range of HPE servers, including the HPE ProLiant DL360 Gen9, HPE ProLiant DL380 Gen9, HPE Apollo 2000 System, and HPE Apollo 6000 System. It is also compatible with a variety of operating systems, including Windows Server, Red Hat Enterprise Linux, and VMware vSphere.
PerformanceThe 819852-B21 processor is designed to deliver exceptional performance for demanding applications. It is optimized for multi-threaded workloads, which enables it to handle multiple tasks simultaneously. The 14 cores provide ample processing power, while the high-speed QPI enables efficient communication between the processor and other components of the system.
The processor also supports Intel Hyper-Threading Technology, which allows each core to handle two threads simultaneously. This enables the processor to handle even more tasks simultaneously, further improving performance.
The large cache size of 35MB also contributes to the processor's high performance. The cache is used to store frequently accessed data, which reduces the amount of time the processor spends waiting for data to be retrieved from main memory.
Power EfficiencyThe 819852-B21 processor is designed to deliver high performance while consuming less power than processors manufactured using older processes. The 14nm manufacturing process enables the processor to deliver high performance while consuming less power than processors manufactured using older processes.
The processor also features Intel Turbo Boost Technology, which automatically increases the clock speed of the processor when additional performance is required. This allows the processor to operate at a higher frequency when needed, while still maintaining power efficiency when the additional performance is not required.
In summary, the 819852-B21 HPE Intel Xeon E5-2690V4 14-Core 2.6GHz 35MB L3 Cache 9.6GT/S QPI Speed Socket FCLGA 2011 135W 14NM Processor Complete Kit is a high-performance computing processor designed to deliver exceptional performance for demanding applications
- Product type : server processor
- Manufacturer: Hewlett Packard Enterprise(HPE)
- Model Number or SKU# 819852-B21
- Product model : E5-2690V4
- SKU: 819852-B21
- Processor core : 14-core
- Clock speed : 2.6GHz
- Max turbo frequency : 3.5GHz
- Quick path interconnect(QPI) speed : 9.6GT/S
- No of QPI links: 2
- Instruction set : 64-bit
- Instruction set extensions : AVX 2.0
- L3 cache : 35MB
- Lithography : 14NM
- Max thermal design power (TDP) : 35W
- Compatible processor socket : FCLGA-2011
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