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HP 381020-B21 Intel Xeon 3.4 GHz Processor Upgrade

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Boost Your Server Performance with this Intel Xeon Processor Upgrade your server's processing power with the HP Intel Xeon 3.4 GHz processor. Designed for HP ProLiant BL20p servers, this processor offers enhanced performance and reliability for demanding workloads. Specifications: Processor T...

$831.59*
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*Price sourced from Amazon.com. Last updated:Jun 04, 2026.Price and availability are subject to change.

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Overview

Boost Your Server Performance with this Intel Xeon Processor

Upgrade your server's processing power with the HP Intel Xeon 3.4 GHz processor. Designed for HP ProLiant BL20p servers, this processor offers enhanced performance and reliability for demanding workloads.

Specifications:

  • Processor Type: Intel Xeon
  • Clock Speed: 3.4 GHz
  • Bus Speed: 800 MHz
  • Cache: 2MB
  • Compatibility: HP ProLiant BL20p

Key Features

Item Package Dimension: 0.0L x 0.0W x 0.0H inches

Item Package Weight - 2.02 Pounds

Item Package Quantity - 1

Product Type - COMPUTER PROCESSOR

Specifications

Brand
HP
Processor Brand
Intel
Processor Type
Xeon
Clock Speed
3.4 GHz
Product Type
COMPUTER PROCESSOR
Item Package Weight
2.02 Pounds
Item Package Quantity
1

Pros & Cons

👍 Pros

  • Features an Intel Xeon 3.4 GHz processor, indicating a high clock speed for demanding computational tasks
  • Designed as an upgrade for HP systems, ensuring compatibility and optimized performance within that ecosystem
  • The Intel Xeon processor line is known for its reliability and performance in server and workstation environments
  • Offers a significant boost in processing power for systems currently running slower processors
  • Comes as a single item package, simplifying the purchasing and upgrade process for specific HP models

👎 Cons

  • The processor is a specific model (3.4 GHz Xeon), which may only be compatible with certain older HP systems and motherboards
  • Being an upgrade part, it requires existing compatible hardware, limiting its use as a standalone component
  • The 3.4 GHz speed might be adequate but may not represent the absolute latest in processor technology or efficiency
  • Installation of a CPU requires some technical expertise and careful handling to avoid damage
  • Specific details regarding core count or cache size beyond 3.4 GHz are not provided in the description

Frequently Asked Questions

This HP 381020-B21 Intel Xeon processor is designed as an upgrade part specifically for HP systems. You would need to check your HP system's documentation or contact HP support to confirm compatibility with your specific model.
Intel Xeon processors are typically designed for server and workstation environments, prioritizing stability, multi-core performance, and error correction over single-core gaming performance, making it primarily suited for demanding professional applications.
A 3.4 GHz clock speed indicates a high processing rate, which is beneficial for tasks that require quick execution of instructions, such as complex calculations, data processing, and running professional software applications.
The product description specifies it is a "Processor Upgrade" and does not mention any cooling solution being included. Processors typically require a compatible cooler, which may need to be purchased separately or already be present in your system.
While it's an Intel Xeon processor, the "HP 381020-B21" designation suggests it is specifically configured or validated for HP systems. Compatibility with non-HP computers cannot be guaranteed and is unlikely without specific verification.

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