Description
Product overview of the HPE 842991-B21
The 842991-B21 HPE Intel Xeon E5-2690V4 processor is a powerful 14-core CPU that is designed specifically for use in the XL450 GEN9 server. It boasts a range of impressive features, including a clock speed of 2.6GHz, 35MB L3 cache, 9.6GT/s QPI speed, and a thermal design power of 135W. In this article, we will take an in-depth look at each of these features and explore how they contribute to the processor’s overall performance.
Clock Speed and Core Count
The clock speed and core count of a CPU are two of the most important factors that determine its overall performance. The 842991-B21 HPE Intel Xeon E5-2690V4 processor has a clock speed of 2.6GHz, which means that it can perform 2.6 billion clock cycles per second. This high clock speed allows the CPU to process data quickly and efficiently.
In addition to its impressive clock speed, the 842991-B21 HPE Intel Xeon E5-2690V4 processor also has 14 cores. This means that it can perform up to 14 tasks simultaneously, which makes it ideal for use in high-performance computing environments where multiple processes are running simultaneously.
Cache Size
Another important feature of the 842991-B21 HPE Intel Xeon E5-2690V4 processor is its L3 cache size. The L3 cache is a type of memory that is built into the CPU and is used to store frequently accessed data. The larger the L3 cache, the more data the CPU can store and access quickly, which can improve overall system performance.
The 842991-B21 HPE Intel Xeon E5-2690V4 processor has a large 35MB L3 cache, which makes it ideal for use in data-intensive applications such as big data analytics, scientific simulations, and high-performance computing.
QPI Speed
The QuickPath Interconnect (QPI) is a high-speed interconnect that is used to connect CPUs and other components within a server. The 842991-B21 HPE Intel Xeon E5-2690V4 processor has a QPI speed of 9.6GT/s, which means that it can transfer data at a rate of 9.6 gigatransfers per second. This high-speed interconnect allows the CPU to communicate with other components in the server quickly and efficiently, which can improve overall system performance.
Socket Type
The 842991-B21 HPE Intel Xeon E5-2690V4 processor is designed to be used with the FCLGA 2011 socket type. This is a high-performance socket that is used in servers and workstations. The FCLGA 2011 socket type is designed to support high-performance CPUs such as the 842991-B21 HPE Intel Xeon E5-2690V4 processor, which makes it ideal for use in high-performance computing environments.
Thermal Design Power
The thermal design power (TDP) of a CPU is a measure of the amount of heat that it generates under normal operating conditions. The TDP is an important factor to consider when selecting a CPU for use in a server or workstation, as it determines the amount of cooling that is required to keep the CPU running at a safe temperature.
The 842991-B21 HPE Intel Xeon E5-2690V4 processor has a TDP of 135W, which means that it generates a significant amount of heat under normal operating conditions. This high TDP requires adequate cooling to ensure that the CPU does not overheat and cause damage to the system.
Overall, the HPE Intel Xeon E5-2690V4 processor is a powerful processor that is designed for the XL450 GEN9 server. The processor features a 14-core architecture and operates at a base clock speed of 2.6GHz. The processor has a total of 35MB of L3 cache and a 9.6GT/s QPI speed, which enables it to deliver high performance. The processor is compatible with the Socket FCLGA 2011 and requires a high-performance cooling solution to maintain its optimal operating temperature. The processor is ideal for applications that require high computational power and high-speed data processing.
General Information
- Product Type : Server Processor
- Manufacturer: Hewlett Packard Enterprise(HPE)
- MPN: 842991-B21
- Product Model : E5-2690v4
Technical Information
- Processor Core : 14-Core
- Clock Speed : 2.6GHz
- Max Turbo Frequency : 3.5GHz
- Quickpath Interconnect(Qpi) Speed : 9.6GT/S
- No Of Qpi Links: 2
- Instruction Set : 64-BIT
- Instruction Set Extensions : AVX 2.0
Cache Memory Detail
- L3 Cache : 35MB
- Lithography : 14NM
- Max Thermal Design Power (Tdp) : 35W
- Compatible Processor Socket : FCLGA2011
