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Questions about this product? Free pre-sales support from a senior specialist — product questions, compatibility checks, BOM quotes, price confirmation — typically answered within one business day. Need camera placement or system design work? Engineering time is $175 per hour (qty 1 = 1 hour). Hardware buyers get up to one hour ($175) credited back on their order.

Description

HPE P76557-B21 AMD EPYC 9255 CPU

Overview

The HPE AMD EPYC 9255 CPU, model P76557-B21, is a direct replacement or upgrade component designed to enhance the processing capabilities of compatible HPE ProLiant servers. This processor is engineered for environments requiring significant computational power, such as data analytics, virtualization, and high-performance computing within a surveillance or general IT infrastructure.

Compatibility

This AMD EPYC 9255 processor is specifically designed for HPE ProLiant Gen11 servers that support the SP5 socket. It is intended for use in systems configured for specific HPE OEM requirements, ensuring seamless integration and performance tuning with the server platform. Verify your specific HPE ProLiant server model and generation for socket and BIOS compatibility before installation.

Installation Notes

Installation requires adherence to HPE's server hardware maintenance guidelines. Ensure the server is powered down and all safety precautions are followed. Proper thermal paste application and heatsink mounting are critical for maintaining optimal operating temperatures and preventing thermal throttling. Refer to the HPE ProLiant server's service manual for detailed installation procedures and torque specifications for the CPU socket and heatsink.

What's in the Box

  • 1x HPE AMD EPYC 9255 CPU (P76557-B21)
  • 1x Installation Guide
Specifications
Overview: AMD EPYC 9255 CPU FOR HPE OEM
Q&A
Reviews

HPE AMD Epyc 9255 CPU for HPE OEM - P76557-B21

$5,988.00
$5,987.99

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