• HPE P53704-B21 EPYC 9354P 32-core server processor with metallic cover
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HPE

HPE P53704-B21 | EPYC 9354P, 32-core/64-thread, 3.25GHz base, 280W TDP, SP5 (LGA 6096), DDR5-4800 12-channel, PCIe 5.0, 1P only

P53704-B21

Stock Status: Enquire

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Description

32-core server CPU optimized for powerful single-socket deployments. Built on the EPYC 9004 (Zen 4, 5nm) platform with SP5, it delivers high per-socket performance for virtualization, databases, and cloud-native workloads. Supports 12-channel DDR5 and PCIe 5.0 for high memory bandwidth and fast I/O. The P-suffix design targets cost- and power-efficient single-socket consolidation without sacrificing core density.

Features

High per-socket performance for single-CPU servers
- Modern memory bandwidth with 12-channel DDR5
- Next-gen I/O with PCIe 5.0 and CXL support
- Efficient consolidation with 32 cores and SMT
- Advanced security features for multi-tenant and virtualized environments

Warranty

All products sold by XS Network Tech include a 12-month warranty on both new and used items. Our in-house technical team thoroughly tests used hardware prior to sale to ensure enterprise-grade reliability.

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

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Technical Specifications

FAQs

Technical Specifications

CPU family: EPYC 9004 series (Zen 4, 5nm)
- Cores/Threads: 32/64
- Base frequency: 3.25 GHz
- TDP: 280 W
- Socket: SP5 (LGA 6096)
- Memory: 12-channel DDR5, up to 4800 MT/s (platform dependent)
- I/O: Up to 128 lanes PCIe 5.0; CXL 1.1 support (platform dependent)
- Single-socket only (P-sku)
- Security: Memory encryption and isolation features (e.g., SEV-SNP), secure boot (platform dependent)
- Virtualization: Broad x86 virtualization and SMT support

FAQs

Q: Is this processor single-socket or dual-socket capable?
A: This P-sku is single-socket only (1P).

Q: What socket and platform does it require?
A: It requires an SP5 (LGA 6096) platform designed for EPYC 9004 series CPUs.

Q: What memory does it support?
A: 12-channel DDR5 with speeds up to 4800 MT/s; actual speed depends on DIMM type and population.

Q: How many PCIe lanes are available?
A: Platform implementations can expose up to 128 PCIe 5.0 lanes with CXL 1.1 support.

Q: What cooling is required?
A: A thermal solution rated for a 280 W TDP is required; check your system’s validated heatsink and airflow.

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