HP 654782-B21 2.0GHz Intel Xeon 6 Core
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654782-B21 HP Intel Xeon Six Core E5 2620 2.0GHz 15MB L3 Bulk

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Part Number#: 654782-B21
List Price was: $63.44
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Short Description:
654782-B21 HP Intel Xeon Six Core E5 2620 2.0GHz 15MB L3 Cache 7.2GT/S Qpi Socket Fclga 2011 32NM 95W Processor Only For Dl360p Gen8 Server | New Bulk Pack
Product Condition:
New Bulk Pack
Warranty provided by ALLHDD.COM:
30 Days

Product Specifications

The 654782-B21 is a server-grade processor manufactured by HP and is part of the Intel Xeon family of processors. It is specifically designed for use in servers and workstations and is built to deliver high performance, reliability, and efficiency. This processor is equipped with six cores, has a base clock speed of 2.0GHz, and has a 15MB L3 cache. In this article, we will explore the features of this processor in detail and explain its technical specifications.

Processor Architecture

The 654782-B21 processor is based on the Intel Xeon E5-2620 processor architecture. It is a six-core processor that has a base clock speed of 2.0GHz and a maximum turbo frequency of 2.5GHz. The processor is built on a 32nm manufacturing process, which enables it to deliver high performance while consuming less power. The processor is also equipped with Hyper-Threading technology, which allows each core to handle two threads simultaneously. This increases the processing efficiency of the processor, allowing it to handle multiple tasks at the same time.

Cache Memory

The 654782-B21 processor has a 15MB L3 cache memory. Cache memory is a type of memory that is used to store frequently accessed data. The cache memory is located on the processor chip, which makes it much faster to access than main memory. The larger the cache memory, the more data can be stored, which can significantly improve the processor's performance. The 15MB L3 cache memory of the 654782-B21 processor is quite large, which enables it to store a significant amount of data and access it quickly.

Power Consumption

The 654782-B21 processor has a thermal design power (TDP) of 95W. TDP is a measure of the amount of heat generated by the processor, and it is an important factor to consider when selecting a processor. A higher TDP means that the processor generates more heat and requires more cooling, which can affect the overall power consumption of the system. The 95W TDP of the 654782-B21 processor is relatively low, which means that it consumes less power and generates less heat compared to other processors with similar performance.


The 654782-B21 processor delivers high performance, making it ideal for use in servers and workstations. The processor has a base clock speed of 2.0GHz, which can be boosted up to 2.5GHz using Intel Turbo Boost Technology. This makes it capable of handling demanding workloads such as virtualization, database management, and complex mathematical computations. The processor has also equipped with Intel QuickPath Interconnect (QPI) technology, which enables it to communicate with other system components quickly and efficiently.

Socket and Compatibility

The 654782-B21 processor is designed to be used with a Socket FCLGA 2011. The FCLGA 2011 socket is a type of CPU socket that is used in servers and workstations. The socket is designed to provide a secure and stable connection between the processor and the motherboard. The 654782-B21 processor is compatible with a wide range of servers and workstations, including those manufactured by HP.

In summary, the 654782-B21 HP Intel Xeon Six Core E5 2620 2.0GHz 15MB L3 Cache 7.2GT/S Qpi Socket Fclga 2011 32NM 95W Processor is a high-performance processor that is designed for use in servers and workstations. It has six cores, a base clock speed of 2.0GHz, and a 15MB L3 cache memory.

General Information

  • Manufacturer : HP
  • Part Number or SKU# 654782-B21
  • Product Type : Processor

Technical Information

  • Processor Core : Six-Core
  • Clock Speed : 2.0 Ghz
  • Max Turbo Frequency : 2.5 Ghz
  • Quickpath Interconnect(Qpi) Speed : 7.2 Gt/S

Cache Memory Details

  • L3 Cache : 15 Mb
  • Lithography : 32 Nm
  • Max Thermal Design Power (Tdp): 95 W
  • Compatible Processor Socket : Fclga-2011

Advanced Technologies

  • Turbo Boost Technology
  • Hyper-Threading Technology
  • Vpro Technology
  • Virtualization Technology(Vt-X)
  • Virtualization Technology For Directed I/O(Vt-D)
  • Extended Memory 64 Technology
  • Enhanced Speedstep Technology
  • Clock Speed : 2.0 Ghz

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.

We have in stock some of the best and powerful 6 Core Intel Xeon processors from many of your favorite brands here on allhdd.com. Get to enjoy the cutting-edge performance of the industry-leading Intel Xeon processor as it happens to be the brains behind the vast majority of best and high-performing servers on the market. Our extensive category includes Xeon processor solutions ranging from entry-level small business servers to significant data analytic clusters, scalable and mission-critical enterprise servers optimized to satisfy today's most complex business intelligence demands, and data-intensive applications. Kindly browse through various categories including, 1.6GHz, 1.86GHz, 1.9GHz, 2.0GHz, 2.1GHz, 2.2GHz, 2.26GHz, 2.3GHz, 2.4GHz, 2.5GHz, 2.53GHz, 2.66GHz, 2.6GHz, 2.8GHz, 2.93GHz, 2.9GHz, 3.06GHz, 3.3GHz, 3.33GHz, 3.4GHz, 3.46GHz, 3.5GHz, 3.6GHz,3.7GHz, 1.7GHz, and 3.80 GHz. These processors are steadily pushing for better advancements while taking advantage of the latest technology to perform better and reduce energy consumption.

Processor - Intel Xeon 6 Core Overview

The Xeon processor 6 core series provides the highest virtualization performance allowing business owners to do more with less. They feature crucial platform innovations to facilitate reliability, the highest expandability, and more headroom for large-scale server integration. Users can now count on scalable performance, minimal power demands, and a compact footprint. The Intel Xeon 6 Core flaunts various advanced technologies to efficiently execute specific business processes in today's clouds and virtualized data centers. The 6 Core Intel Xeon processor series offers 50 percent more cores and cache than the preceding generation, coupled with additional hardware enhancements and faster memory for virtualization.

Low Power Consumption

The 3.5gHz 6-Core intel Xeon e5 processor offers energy efficiency without compromising performance across various industry benchmarks in servers with sizes ranging from 1 to 256 sockets. The product family provides more than 40% energy efficiency than its predecessors for Intel Xeon processor-based servers. Business owners can enjoy more value out of every watt by increasing performance and power consumption for each server and rows, racks, and data centers as a whole.

Ongoing Performance Gains

Up to 2x and higher performance gains for floating-point operations is what you get from the 6 Core Intel Xeon processor. The latest Intel processors improve performance by up to 100 percent compared to the previous generations, including 3 and 4. In addition to this, Intel is looking to raise performance in subsequent generations across all deployment models and server types.

Advanced Functionality

Sporting cutting-edge features, the Intel Xeon processors can keep up with escalating business requirements to ensure stability when handling complex tasks. Hardware-assisted encryption and advanced launch time and runtime protections offer protection for systems and applications without compromising efficiency at a lower cost.

Excellent Reliability

All Intel Xeon processor-based servers are engineered, tested, and certified for industry-leading reliability. The 6 Core Intel Xeon processors extend these features, offering exceptional reliability, availability, and serviceability (RAS) capability via Intel® Run Sure Technology5 to cater to mission-critical applications.

Kindly go through our vast categories to pick the 6 Core Intel Xeon processor for your business today. You can count on free ground shipping to all purchases across all 48 states in the United States today.


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30-days to 3 years warranty:

Replacement or refund. In the case of material defects, we will try to replace the product first. The product will be replaced before the expiration of the original warranty. For any failure of hardware, if we cannot process the replacement of the product(s)/model(s), we will refund the original selling/invoiced price. The shipping costs and sales tax, if any, are non-refundable. ALLHDD retains the right to decide whether the item(s) will process for replacement or refund.

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In general, a manufacturer's warranty service/support is a written guarantee to the buyer of a product. Its terms assure the replacement or repair of the product, if necessary, within a specified period after the purchase (2-5 years depending on the brand/manufacturer). It is typically included in the price of the product. Products are brand new and sealed and the original manufacturer box is complete with the Manufacturer's genuine warranty. For most of the brand new/retail products that come with the manual and box, exceptions may apply (i.e., Cisco, Juniper Networks).

For the server parts (i.e., Dell, HPE) to get Full coverage of the warranty server must have a full 3- 5 years warranty. However, ALLHDD.COM will cover the warranty duration if any Manufacturer doesn't support the advertised warranty and there is no refund for those.
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Shipping Options and Estimated Delivery Time

UPS Shipping Options:

FREE UPS® Ground (Free shipping to all orders for 48 states!)
Estimated delivery time: 4-7 business days

UPS 3 Day Select®
Estimated delivery time: 3 business days

UPS 2nd Day Air®
Estimated delivery time: 1-2 business days, Delivery by 10:30 AM or 2:00 PM

UPS Next Day Air® Standard Overnight
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UPS Next Day Air® - Priority Overnight
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UPS Next Day Air® First Overnight - Early A.M
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UPS® First Overnight - Saturday
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FedEx Shipping Options:

FedEx Ground®
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FedEx Express Saver®
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Available throughout all 50 states

FedEx Standard Overnight®
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Available throughout all 50 states (Hawaii is outbound only)

FedEx Priority Overnight®
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FedEx First Overnight®
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Worldwide Shipping Options:

UPS®/FedEx® International Economy

Estimated delivery time: 4-7 business days

UPS®/FedEx® International Priority

Estimated delivery time: 2-4 business days

UPS®/FedEx® Ground Shipping Canada

Estimated delivery time: 5-8 business days

Important notes:

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