• HPE P72657-B21 AMD EPYC 9355 32-core 3.55GHz server CPU
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HPE

HPE P72657-B21 | AMD EPYC 9355 Server CPU, 32-Core 3.55GHz 280W for ProLiant Gen11

HPE P72657-B21 | AMD EPYC 9355 Server CPU, 32-Core 3.55GHz 280W for ProLiant Gen11

P72657-B21

Stock Status: Enquire

$7,670.96 AUD
$7,670.96 AUD
$7,670.96 AUD
Sale Stock Status: Enquire
Taxes included. Shipping calculated at checkout.

Description

Drive demanding virtualisation, analytics, and cloud workloads with the HPE option kit featuring the AMD EPYC 9355.. This 32-core, 3.55GHz processor delivers high per-core speed and dense multi-threaded performance in AMD’s Zen 4 architecture. Designed for select ProLiant Gen11 platforms, it enables DDR5 memory bandwidth and PCIe 5.0 expansion, with support for dual-socket configurations where supported.. Backed by HPE platform warranty terms when installed in a compatible HPE server.. iptrading.com.au — your local source for enterprise-grade networking solutions.

Features

- 32-core Zen 4 performance for dense virtualisation and parallel workloads
- High 3.55GHz base frequency for strong per-core throughput
- DDR5 memory and PCIe 5.0 enable next-gen bandwidth and I/O scalability
- 2-socket capable for higher core counts on supported ProLiant Gen11 servers
- Advanced security with AMD Infinity Guard, including SEV-SNP
- Optimised integration and manageability as an HPE-certified option

Warranty

Hewlett Packard Enterprise (HPE) offers a standard limited hardware warranty on its products, with coverage periods varying by product line. For instance, HPE ProLiant servers typically come with a 1 to 3-year limited warranty, while other products may have different durations.
Extended Warranty Options via IP Trading:
IP Trading offers tailored extended warranty solutions and support packages for HPE products, ensuring your IT infrastructure remains protected beyond the standard warranty period. Contact our team to explore options that align with your organisation's needs.

All technical data should be verified on the manufacturer data sheets.

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Technical Specifications

FAQs

Technical Specifications

- Processor model: AMD EPYC 9355
- Cores/threads: 32 cores / 64 threads
- Base frequency: 3.55 GHz
- TDP: 280 W
- Socket: SP5 (LGA 6096)
- Microarchitecture: AMD Zen 4
- Memory support: 12-channel DDR5 RDIMM, up to 4800 MT/s (platform dependent)
- PCIe support: Up to 128 lanes of PCIe 5.0 (platform dependent)
- Multi-socket capability: 2P capable on supported platforms
- Security: AMD Infinity Guard features (incl. SEV-SNP)
- HPE Option Part Number: P72657-B21
- Compatibility: Selected HPE ProLiant Gen11 AMD-based servers (check server QuickSpecs)

FAQs

Q: Is the AMD EPYC 9355 compatible with my ProLiant Gen11 server?
A: It is designed for select AMD-based ProLiant Gen11 models (e.g., DL365 Gen11, DL385 Gen11). Please check your server’s QuickSpecs or contact IP Trading to confirm CPU support and BIOS requirements.

Q: Does this CPU support dual-processor configurations?
A: Yes. The EPYC 9355 (non-P) supports 2-socket configurations on compatible dual-socket ProLiant Gen11 platforms.

Q: What memory does the EPYC 9355 support?
A: It supports 12-channel DDR5 RDIMM memory, with speeds up to 4800 MT/s depending on the server platform and DIMM configuration.

Q: Do I need a separate heatsink or thermal kit?
A: Cooling is provided by the server’s thermal solution. Use the thermal kit specified for your ProLiant Gen11 model; standalone heatsinks are typically not included with the CPU option.

Q: Are there any firmware prerequisites before installing this CPU?
A: Yes. HPE recommends updating the System ROM (BIOS) and iLO firmware to the latest supported versions before CPU installation for stability and feature enablement.

Q: Can I purchase this HPE CPU option in Australia from IP Trading?
A: Yes. IP Trading supplies genuine HPE options in Australia with tax invoice and local warranty assistance—contact us for stock, lead times, and compatibility checks.

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