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HP Xeon E7-4830 2.13 GHz Processor Upgrade - Socket LGA-1567
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HP Intel Xeon E5-2680 v4 Tetradeca-core (14 Core) 2.40 GHz Processor Upgrade - Socket R3 ...
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INTEL XEON GOLD 6342 PROC 36M CACHE 2.8GHZ FC-LGA16A TRAY Model ...
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HP Intel Xeon E5-2640 v4 Deca-core (10 Core) 2.40 GHz Processor Upgrade - Socket R3 ...
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HP Intel Xeon E5-4607 v2 Hexa-core (6 Core) 2.60 GHz Processor Upgrade - Socket R ...
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Intel Xeon Gold 6346 Ice Lake 3.1 GHz 36MB L3 Cache LGA 4189 205W CD8068904570201 ...
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HPE P56102-B21 EPYC 9554P 3.10GHz 64-Core 360W Processor Only
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Intel SRMGQ Xeon Gold 6444Y 3.6GHz 16-Core Processor
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HP Intel Xeon E5-2687W v2 Octa-core (8 Core) 3.40 GHz Processor Upgrade - Socket R ...
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HP Xeon DP X5670 2.93 GHz Processor Upgrade - Socket B LGA-1366
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HP Xeon DP E5645 2.40 GHz Processor Upgrade - Socket B LGA-1366
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Amd 100-000000917WOF Epyc 96 Core 9654p 2.4ghz Processor
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HP Intel Xeon E5-2643 v3 Hexa-core (6 Core) 3.40 GHz Processor Upgrade - Socket LGA ...
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HPE P46980-001 EPYC 7473X 2.8GHz 24-Core Processor
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HP 817927-B21 Hpe Dl380 Gen9 E5-2620V4 Processor Kit - Includes 2.1Ghz Intel Xeon ...
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HP-tel Xeon E5-2643V3 - 3.4 GHz - 6-core - 12 threads - 20 MB cache - LGA2011 Socke
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HP Opteron 6274 2.2 GHz 16 MB L2 Cache 16MB L3 Cache Socket G34 115W 654870-B21 ...
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HP Xeon DP E5620 2.40 GHz Processor Upgrade - Socket B LGA-1366
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Desktop and Server Processor Comparison

What are the differences between a desktop and server processor?

Servers and desktops are used for different purposes, and a server processor reflects that. It is designed to be more robust and have features that are not needed in desktops. It must be able to process the needs of multiple users simultaneously, run reliably for very long periods of time, support server-specific hardware and software, manage network resources, and more. NeweggBusiness will detail some of the major hardware differences between desktop and server processors that allow the latter to meet those requirements.

Increased number of cores

The number of cores a processor has and the clock speed of those cores are two important factors that affect overall processor performance. Increasing the clock speed of a processor’s cores allows it to perform calculations quicker while increasing the number of cores allows it to perform more calculations simultaneously.

Some server programs can utilize multiple cores to increase the number processes that can be executed at one time. For instance, when multiple client computers send requests to a server, each individual core can be leveraged to handle a different request.

Multi-processor support

Some server motherboards have the ability to use more than one processor, with a handful able to support up to four CPUs. This allows for additional cores to be utilized by the server, which is then able to support more users and processes. For instance, one common practice is to use two quad-core processors for a total of eight useable cores.

Support for error-correction code (ECC) memory

Some server processors are able to support memory with error-correction code, otherwise known as ECC memory. ECC is a feature that allows the memory to perform self-checks and fixes for common data errors. It is a very important feature, as errors in system memory can lead to data corruption or crashes.

Larger CPU cache sizes

A CPU cache is a small amount of memory that is located on the processor chip and is used to store frequently accessed data. Compared to desktop processors, server processors will typically have larger caches.

Support for larger memory capacities

When comparing specifications for server and desktop processors, you may notice that some server processors are able to support very large amounts of memory—much more than desktop processors. However, the motherboard and software must also be able to support that much memory.

Rated for longer periods of sustained load

Servers sometimes operate continuously for very long periods of time, which can put a lot of strain on the processor. To meet those needs, server processors have features that help prevent overheating, reduce power consumption, equalize workloads, and more.

Conclusion

These hardware differences allow a server processor to function reliably for very long periods, handle the needs of multiple users simultaneously, and support specialized software. If you are assembling a server workstation for your organization’s network, then be sure to use server-grade hardware such as a server processor and motherboard.

 

By NeweggBusiness Staff