HPE 

P56102-B21 AMD EPYC 9554P CPU FOR HPE OEM

Mfg Part Number:  P56102-B21  
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Price: $17,478.75 + Free Shipping
Quantity:
In Stock/Mfg Direct Ship
Last Updated: Apr 19, 2026
No Sales Tax except these states
, PO and Wire.
Main Specification
General Information
Manufacturer Hewlett Packard Enterprise
Manufacturer Part Number P56102B21
Manufacturer Website Address http://www.hpe.com
Brand Name HPE
Product Line EPYC
Product Series 9004
Product Model 9554
Product Name EPYC Tetrahexaconta-core 9554 3.1 GHz Server Processor Upgrade
Package Type OEM
Product Type Processor Upgrade
Technical Information
Processor Manufacturer AMD
Processor Core Tetrahexaconta-core (64 Core)
Clock Speed 3.10 GHz
Overclocking Speed 3.75 GHz
L3 Cache 256 MB
Processor Threads 128
Processor Socket Socket SP5
Processor Generation 4th Gen
Device Supported Server
Processor Parent Description AMD EPYC™ 9554
Vendor Processor Type EPYC 9004 Series
Memory
Memory Speed Supported 4.80 GHz
Memory Technology Supported DDR5 SDRAM
Memory Standard Supported DDR5-4800/PC5-38400
Power Description
Thermal Design Power 360 W
WARNING:: The plastic used in cable products can expose you to lead and lead components, chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information go to www.P65Warnings.ca.gov
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