HPE 819842-B21 2.40 GHz Processor Intel Xeon 14 Core
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819842-B21 HPE Intel Xeon E5-2680V4 14-Core 2.40GHz 35MB L3 New

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Part Number#: 819842-B21
List Price was: $418.60
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Short Description:
819842-B21 HPE Intel Xeon E5-2680V4 14-Core 2.40GHz 35MB L3 Cache 9.6GT/S QPI Speed FCLGA 2011 120W 14NM Processor Complete Kit For BL460C GEN9 Server | New Bulk Pack
Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
30 Days

Product Details of the HPE 819842-B21

The HPE Intel Xeon E5-2680V4 is a high-performance processor that has been designed to offer maximum speed, reliability, and efficiency for data center applications. It is part of Intel's Broadwell-EP family of processors and has a clock speed of 2.4GHz with 14 cores. The processor features an impressive 35MB L3 cache and a 9.6GT/s QPI speed. It is also built using 14nm lithography, which makes it highly energy-efficient.

In this article, we will take a closer look at the features of the HPE Intel Xeon E5-2680V4 processor, and why it is a great choice for high-performance computing applications.

Processor Specifications

The HPE Intel Xeon E5-2680V4 processor has a thermal design power (TDP) of 120W, making it suitable for use in high-performance computing environments. It is built on the FCLGA 2011 socket and is designed to work with HPE servers. The processor has a base clock speed of 2.4GHz and a turbo frequency of 3.3GHz. It also supports Intel's Hyper-Threading Technology, which enables each core to handle two threads simultaneously. This means that the processor can handle up to 28 threads at once, making it ideal for multi-threaded applications.

The HPE Intel Xeon E5-2680V4 processor features an impressive 35MB L3 cache, which is larger than most processors in its class. The cache is designed to reduce memory latency, which is a major bottleneck in high-performance computing applications. The processor also has a QPI speed of 9.6GT/s, which provides a high-speed link between the processor and other components in the system.

Processor Architecture

The HPE Intel Xeon E5-2680V4 processor is built on Intel's Broadwell-EP architecture, which is designed to deliver high-performance computing capabilities. The processor features 14 cores, which are arranged in two 7-core clusters. Each cluster has its own L3 cache, which helps to reduce memory latency and increase performance.

The processor also supports Intel's Advanced Vector Extensions 2 (AVX2) instruction set, which provides enhanced performance for floating-point and integer calculations. AVX2 also includes new instructions for handling complex data types, such as matrices and vectors, which are commonly used in scientific and engineering applications.

Energy Efficiency

The HPE Intel Xeon E5-2680V4 processor is built using Intel's 14nm lithography, which is a major factor in its energy efficiency. The smaller transistors used in the processor consume less power, which reduces the overall power consumption of the system. The processor also features Intel's Turbo Boost Technology, which enables it to automatically adjust its clock speed based on the workload. This means that the processor can operate at a higher clock speed when required, but reduce its clock speed when the workload is lower, which helps to conserve energy.


The HPE Intel Xeon E5-2680V4 processor is designed to work with HPE servers, which ensures optimal compatibility and performance. The processor is compatible with a range of HPE server models, including the HPE ProLiant DL360 Gen9, HPE ProLiant DL380 Gen9, and HPE ProLiant BL460c Gen9. The processor is also compatible with a range of operating systems, including Microsoft Windows Server, Red Hat Enterprise Linux, and VMware vSphere.

General Information

  • Product type : server processor
  • Manufacturer: Hewlett Packard Enterprise(HPE)
  • Model Number or SKU# 819842-B21
  • Product model : E5-2680V4
  • SKU: 819842-B21

Technical Information

  • Processor core : 14-core
  • Clock speed : 2.4GHz
  • Max turbo frequency : 3.3GHz
  • Quick path 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) : 120W
  • Compatible processor socket : FCLGA-2011
Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
30 Days

About New Bulk Pack Products

New Bulk Pack products come with clamshell boxes and do not have any manufacturer warranty. Many times manufacturers disassemble whole units to use parts or pulled from a new system. Typically, this product doesn't come with software or instructions unless indicated and no Manufacturer’s genuine warranty. You can take note these are not brand new products.

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