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HPE P38705-B21 | EPYC 74F3 | 24-core | 3.2 GHz base | 240W TDP | SP3 | DDR4-3200 | PCIe 4.0 | Milan (Zen 3)

SKU:P38705-B21

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Description

Performance-optimized 24-core EPYC 7003 F-series CPU combining high clock speeds with substantial core counts for demanding databases, analytics, and virtualization clusters. For supported HPE ProLiant platforms with EPYC 7003 support; validate ROM/BIOS level and thermal profile before installation.

Features

- High base frequency combined with 24 cores for heavy mixed workloads
- Zen 3 architecture for improved IPC and efficiency
- Eight-channel DDR4 for sustained memory throughput
- PCIe 4.0 for high-speed I/O and accelerators
- Enterprise-class scalability for 1P/2P HPE platforms

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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FAQs

Technical Specifications

FAQs

Q: Is a pair of 74F3 CPUs supported in my server?
A: If your HPE ProLiant model supports 2P EPYC 7003, two identical 74F3 processors are supported—verify in the model’s QuickSpecs.

Q: Can I reuse my existing heatsink?
A: Only if it is the correct HPE heatsink for EPYC 7003 and this TDP. Check your server’s parts list.

Q: What memory should I use?
A: ECC DDR4 DIMMs qualified for your HPE server; speed up to 3200 MT/s depending on DIMM population and type.

Q: Do I need matched CPUs?
A: Yes. For dual-socket systems, both processors must be the same model and stepping.

Technical Specifications

- CPU family: EPYC 7003 “Milan” (Zen 3)
- Model: 74F3
- Cores / Threads: 24 / 48 (SMT)
- Base frequency: 3.2 GHz
- TDP: 240W
- Socket: SP3
- Memory: 8-channel DDR4-3200 ECC support
- PCIe: Up to 128 lanes, PCIe 4.0
- Platform: Select HPE ProLiant Gen10 Plus servers supporting EPYC 7003
- Multiprocessor support: 1P/2P capable (check server documentation)
- Firmware: Ensure latest system ROM/BIOS for Milan compatibility
- Thermal: Use server-qualified heatsink and ensure adequate airflow for 240W

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